8D3C | pdb_00008d3c

VWF tubule derived from monomeric D1-A1

PDB DOI: https://doi.org/10.2210/pdb8D3C/pdb
EM Map EMD-27156: EMDB EMDataResource

Classification: BLOOD CLOTTING
Organism(s): Homo sapiens
Expression System: Homo sapiens
Mutation(s): Yes

Deposited: 2022-06-01 Released: 2022-07-06
Deposition Author(s): Anderson, J.R., Li, J., Springer, T.A., Brown, A.
Funding Organization(s): National Institutes of Health/National Heart, Lung, and Blood Institute (NIH/NHLBI), National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 3.10 Å
Aggregation State: HELICAL ARRAY
Reconstruction Method: HELICAL

wwPDB Validation 3D Report Full Report

This is version 1.3 of the entry. See complete history.

Literature

Structures of VWF tubules before and after concatemerization reveal a mechanism of disulfide bond exchange.

Anderson, J.R., Li, J., Springer, T.A., Brown, A.

(2022) Blood 140: 1419-1430

PubMed: 35776905 Search on PubMed Search on PubMed Central
DOI: https://doi.org/10.1182/blood.2022016467
Primary Citation Related Structures:
8D3C, 8D3D

PubMed Abstract:
von Willebrand factor (VWF) is an adhesive glycoprotein that circulates in the blood as disulfide-linked concatemers and functions in primary hemostasis. The loss of long VWF concatemers is associated with the excessive bleeding of type 2A von Willebrand disease (VWD). Formation of the disulfide bonds that concatemerize VWF requires VWF to self-associate into helical tubules, yet how the helical tubules template intermolecular disulfide bonds is not known. Here, we report electron cryomicroscopy (cryo-EM) structures of VWF tubules before and after intermolecular disulfide bond formation. The structures provide evidence that VWF tubulates through a charge-neutralization mechanism and that the A1 domain enhances tubule length by crosslinking successive helical turns. In addition, the structures reveal disulfide states before and after disulfide bond-mediated concatemerization. The structures and proposed assembly mechanism provide a foundation to rationalize VWD-causing mutations.

Organizational Affiliation

Department of Biological Chemistry and Molecular Pharmacology, Harvard Medical School, Boston, MA.

Macromolecule Content

Total Structure Weight: 2,616.44 kDa
Atom Count: 162,720
Modeled Residue Count: 20,880
Deposited Residue Count: 23,504
Unique protein chains: 1

Macromolecules

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| 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
von Willebrand factor	A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P	1,469	Homo sapiens	Mutation(s): 6 Gene Names: VWF, F8VWF
UniProt & NIH Common Fund Data Resources
Find proteins for P04275 (Homo sapiens) Explore P04275 Go to UniProtKB: P04275
PHAROS: P04275 GTEx: ENSG00000110799
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P04275
Glycosylation
Glycosylation Sites: 5	Glycosylation Focus chain A Focus chain B Focus chain C Focus chain D Focus chain E Focus chain F Focus chain G Focus chain H Focus chain I Focus chain J Focus chain K Focus chain L Focus chain M Focus chain N Focus chain O Focus chain P	Go to GlyGen: P04275-1
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
NAG Query on NAG Download:Ideal Coordinates CCD File SDF format, chain AB [auth E] SDF format, chain AC [auth H] SDF format, chain BB [auth E] SDF format, chain BC [auth H] SDF format, chain BE [auth O] SDF format, chain CA [auth B] SDF format, chain CB [auth E] SDF format, chain CE [auth O] SDF format, chain DB [auth E] SDF format, chain DD [auth L] SDF format, chain EA [auth B] SDF format, chain ED [auth L] SDF format, chain FA [auth B] SDF format, chain FC [auth I] SDF format, chain FD [auth L] SDF format, chain FE [auth O] SDF format, chain GC [auth I] SDF format, chain GD [auth L] SDF format, chain HB [auth F] SDF format, chain HC [auth I] SDF format, chain HD [auth L] SDF format, chain IB [auth F] SDF format, chain IC [auth I] SDF format, chain JA [auth C] SDF format, chain JC [auth I] SDF format, chain JE [auth P] SDF format, chain KA [auth C] SDF format, chain KB [auth F] SDF format, chain KE [auth P] SDF format, chain LA [auth C] SDF format, chain LB [auth F] SDF format, chain LE [auth P] SDF format, chain MA [auth C] SDF format, chain MD [auth M] SDF format, chain ME [auth P] SDF format, chain NA [auth C] SDF format, chain NC [auth J] SDF format, chain OD [auth M] SDF format, chain PB [auth G] SDF format, chain PD [auth M] SDF format, chain QB [auth G] SDF format, chain QC [auth J] SDF format, chain RB [auth G] SDF format, chain SA [auth D] SDF format, chain SB [auth G] SDF format, chain T [auth A] SDF format, chain TA [auth D] SDF format, chain TB [auth G] SDF format, chain TD [auth N] SDF format, chain U [auth A] SDF format, chain UA [auth D] SDF format, chain V [auth A] SDF format, chain VA [auth D] SDF format, chain VC [auth K] SDF format, chain VD [auth N] SDF format, chain WC [auth K] SDF format, chain WD [auth N] SDF format, chain X [auth A] SDF format, chain XB [auth H] SDF format, chain XD [auth N] SDF format, chain YB [auth H] SDF format, chain ZA [auth E] SDF format, chain ZC [auth K] SDF format, chain ZB [auth H] SDF format, chain YC [auth K] SDF format, chain XC [auth K] SDF format, chain W [auth A] SDF format, chain UD [auth N] SDF format, chain RC [auth J] SDF format, chain RA [auth D] SDF format, chain PC [auth J] SDF format, chain OC [auth J] SDF format, chain NE [auth P] SDF format, chain ND [auth M] SDF format, chain LD [auth M] SDF format, chain JB [auth F] SDF format, chain EE [auth O] SDF format, chain DE [auth O] SDF format, chain DA [auth B] SDF format, chain BA [auth B] MOL2 format, chain AB [auth E] MOL2 format, chain AC [auth H] MOL2 format, chain BB [auth E] MOL2 format, chain BC [auth H] MOL2 format, chain BE [auth O] MOL2 format, chain CA [auth B] MOL2 format, chain CB [auth E] MOL2 format, chain CE [auth O] MOL2 format, chain DB [auth E] MOL2 format, chain DD [auth L] MOL2 format, chain EA [auth B] MOL2 format, chain ED [auth L] MOL2 format, chain FA [auth B] MOL2 format, chain FC [auth I] MOL2 format, chain FD [auth L] MOL2 format, chain FE [auth O] MOL2 format, chain GC [auth I] MOL2 format, chain GD [auth L] MOL2 format, chain HB [auth F] MOL2 format, chain HC [auth I] MOL2 format, chain HD [auth L] MOL2 format, chain IB [auth F] MOL2 format, chain IC [auth I] MOL2 format, chain JA [auth C] MOL2 format, chain JC [auth I] MOL2 format, chain JE [auth P] MOL2 format, chain KA [auth C] MOL2 format, chain KB [auth F] MOL2 format, chain KE [auth P] MOL2 format, chain LA [auth C] MOL2 format, chain LB [auth F] MOL2 format, chain LE [auth P] MOL2 format, chain MA [auth C] MOL2 format, chain MD [auth M] MOL2 format, chain ME [auth P] MOL2 format, chain NA [auth C] MOL2 format, chain NC [auth J] MOL2 format, chain OD [auth M] MOL2 format, chain PB [auth G] MOL2 format, chain PD [auth M] MOL2 format, chain QB [auth G] MOL2 format, chain QC [auth J] MOL2 format, chain RB [auth G] MOL2 format, chain SA [auth D] MOL2 format, chain SB [auth G] MOL2 format, chain T [auth A] MOL2 format, chain TA [auth D] MOL2 format, chain TB [auth G] MOL2 format, chain TD [auth N] MOL2 format, chain U [auth A] MOL2 format, chain UA [auth D] MOL2 format, chain V [auth A] MOL2 format, chain VA [auth D] MOL2 format, chain VC [auth K] MOL2 format, chain VD [auth N] MOL2 format, chain WC [auth K] MOL2 format, chain WD [auth N] MOL2 format, chain X [auth A] MOL2 format, chain XB [auth H] MOL2 format, chain XD [auth N] MOL2 format, chain YB [auth H] MOL2 format, chain ZA [auth E] MOL2 format, chain ZC [auth K] MOL2 format, chain ZB [auth H] MOL2 format, chain YC [auth K] MOL2 format, chain XC [auth K] MOL2 format, chain W [auth A] MOL2 format, chain UD [auth N] MOL2 format, chain RC [auth J] MOL2 format, chain RA [auth D] MOL2 format, chain PC [auth J] MOL2 format, chain OC [auth J] MOL2 format, chain NE [auth P] MOL2 format, chain ND [auth M] MOL2 format, chain LD [auth M] MOL2 format, chain JB [auth F] MOL2 format, chain EE [auth O] MOL2 format, chain DE [auth O] MOL2 format, chain DA [auth B] MOL2 format, chain BA [auth B] mmCIF format, chain AB [auth E] mmCIF format, chain AC [auth H] mmCIF format, chain BB [auth E] mmCIF format, chain BC [auth H] mmCIF format, chain BE [auth O] mmCIF format, chain CA [auth B] mmCIF format, chain CB [auth E] mmCIF format, chain CE [auth O] mmCIF format, chain DB [auth E] mmCIF format, chain DD [auth L] mmCIF format, chain EA [auth B] mmCIF format, chain ED [auth L] mmCIF format, chain FA [auth B] mmCIF format, chain FC [auth I] mmCIF format, chain FD [auth L] mmCIF format, chain FE [auth O] mmCIF format, chain GC [auth I] mmCIF format, chain GD [auth L] mmCIF format, chain HB [auth F] mmCIF format, chain HC [auth I] mmCIF format, chain HD [auth L] mmCIF format, chain IB [auth F] mmCIF format, chain IC [auth I] mmCIF format, chain JA [auth C] mmCIF format, chain JC [auth I] mmCIF format, chain JE [auth P] mmCIF format, chain KA [auth C] mmCIF format, chain KB [auth F] mmCIF format, chain KE [auth P] mmCIF format, chain LA [auth C] mmCIF format, chain LB [auth F] mmCIF format, chain LE [auth P] mmCIF format, chain MA [auth C] mmCIF format, chain MD [auth M] mmCIF format, chain ME [auth P] mmCIF format, chain NA [auth C] mmCIF format, chain NC [auth J] mmCIF format, chain OD [auth M] mmCIF format, chain PB [auth G] mmCIF format, chain PD [auth M] mmCIF format, chain QB [auth G] mmCIF format, chain QC [auth J] mmCIF format, chain RB [auth G] mmCIF format, chain SA [auth D] mmCIF format, chain SB [auth G] mmCIF format, chain T [auth A] mmCIF format, chain TA [auth D] mmCIF format, chain TB [auth G] mmCIF format, chain TD [auth N] mmCIF format, chain U [auth A] mmCIF format, chain UA [auth D] mmCIF format, chain V [auth A] mmCIF format, chain VA [auth D] mmCIF format, chain VC [auth K] mmCIF format, chain VD [auth N] mmCIF format, chain WC [auth K] mmCIF format, chain WD [auth N] mmCIF format, chain X [auth A] mmCIF format, chain XB [auth H] mmCIF format, chain XD [auth N] mmCIF format, chain YB [auth H] mmCIF format, chain ZA [auth E] mmCIF format, chain ZC [auth K] mmCIF format, chain ZB [auth H] mmCIF format, chain YC [auth K] mmCIF format, chain XC [auth K] mmCIF format, chain W [auth A] mmCIF format, chain UD [auth N] mmCIF format, chain RC [auth J] mmCIF format, chain RA [auth D] mmCIF format, chain PC [auth J] mmCIF format, chain OC [auth J] mmCIF format, chain NE [auth P] mmCIF format, chain ND [auth M] mmCIF format, chain LD [auth M] mmCIF format, chain JB [auth F] mmCIF format, chain EE [auth O] mmCIF format, chain DE [auth O] mmCIF format, chain DA [auth B] mmCIF format, chain BA [auth B]	AB [auth E] AC [auth H] BA [auth B] BB [auth E] BC [auth H] AB [auth E], AC [auth H], BA [auth B], BB [auth E], BC [auth H], BE [auth O], CA [auth B], CB [auth E], CE [auth O], DA [auth B], DB [auth E], DD [auth L], DE [auth O], EA [auth B], ED [auth L], EE [auth O], FA [auth B], FC [auth I], FD [auth L], FE [auth O], GC [auth I], GD [auth L], HB [auth F], HC [auth I], HD [auth L], IB [auth F], IC [auth I], JA [auth C], JB [auth F], JC [auth I], JE [auth P], KA [auth C], KB [auth F], KE [auth P], LA [auth C], LB [auth F], LD [auth M], LE [auth P], MA [auth C], MD [auth M], ME [auth P], NA [auth C], NC [auth J], ND [auth M], NE [auth P], OC [auth J], OD [auth M], PB [auth G], PC [auth J], PD [auth M], QB [auth G], QC [auth J], RA [auth D], RB [auth G], RC [auth J], SA [auth D], SB [auth G], T [auth A], TA [auth D], TB [auth G], TD [auth N], U [auth A], UA [auth D], UD [auth N], V [auth A], VA [auth D], VC [auth K], VD [auth N], W [auth A], WC [auth K], WD [auth N], X [auth A], XB [auth H], XC [auth K], XD [auth N], YB [auth H], YC [auth K], ZA [auth E], ZB [auth H], ZC [auth K]	2-acetamido-2-deoxy-beta-D-glucopyranose C₈ H₁₅ N O₆ OVRNDRQMDRJTHS-FMDGEEDCSA-N		Interactions Focus chain AB [auth E] Focus chain AC [auth H] Focus chain BA [auth B] Focus chain BB [auth E] Focus chain BC [auth H] Focus chain BE [auth O] Focus chain CA [auth B] Focus chain CB [auth E] Focus chain CE [auth O] Focus chain DA [auth B] Focus chain DB [auth E] Focus chain DD [auth L] Focus chain DE [auth O] Focus chain EA [auth B] Focus chain ED [auth L] Focus chain EE [auth O] Focus chain FA [auth B] Focus chain FC [auth I] Focus chain FD [auth L] Focus chain FE [auth O] Focus chain GC [auth I] Focus chain GD [auth L] Focus chain HB [auth F] Focus chain HC [auth I] Focus chain HD [auth L] Focus chain IB [auth F] Focus chain IC [auth I] Focus chain JA [auth C] Focus chain JB [auth F] Focus chain JC [auth I] Focus chain JE [auth P] Focus chain KA [auth C] Focus chain KB [auth F] Focus chain KE [auth P] Focus chain LA [auth C] Focus chain LB [auth F] Focus chain LD [auth M] Focus chain LE [auth P] Focus chain MA [auth C] Focus chain MD [auth M] Focus chain ME [auth P] Focus chain NA [auth C] Focus chain NC [auth J] Focus chain ND [auth M] Focus chain NE [auth P] Focus chain OC [auth J] Focus chain OD [auth M] Focus chain PB [auth G] Focus chain PC [auth J] Focus chain PD [auth M] Focus chain QB [auth G] Focus chain QC [auth J] Focus chain RA [auth D] Focus chain RB [auth G] Focus chain RC [auth J] Focus chain SA [auth D] Focus chain SB [auth G] Focus chain T [auth A] Focus chain TA [auth D] Focus chain TB [auth G] Focus chain TD [auth N] Focus chain U [auth A] Focus chain UA [auth D] Focus chain UD [auth N] Focus chain V [auth A] Focus chain VA [auth D] Focus chain VC [auth K] Focus chain VD [auth N] Focus chain W [auth A] Focus chain WC [auth K] Focus chain WD [auth N] Focus chain X [auth A] Focus chain XB [auth H] Focus chain XC [auth K] Focus chain XD [auth N] Focus chain YB [auth H] Focus chain YC [auth K] Focus chain ZA [auth E] Focus chain ZB [auth H] Focus chain ZC [auth K] Interactions & Density Focus chain AB [auth E] Focus chain AC [auth H] Focus chain BA [auth B] Focus chain BB [auth E] Focus chain BC [auth H] Focus chain BE [auth O] Focus chain CA [auth B] Focus chain CB [auth E] Focus chain CE [auth O] Focus chain DA [auth B] Focus chain DB [auth E] Focus chain DD [auth L] Focus chain DE [auth O] Focus chain EA [auth B] Focus chain ED [auth L] Focus chain EE [auth O] Focus chain FA [auth B] Focus chain FC [auth I] Focus chain FD [auth L] Focus chain FE [auth O] Focus chain GC [auth I] Focus chain GD [auth L] Focus chain HB [auth F] Focus chain HC [auth I] Focus chain HD [auth L] Focus chain IB [auth F] Focus chain IC [auth I] Focus chain JA [auth C] Focus chain JB [auth F] Focus chain JC [auth I] Focus chain JE [auth P] Focus chain KA [auth C] Focus chain KB [auth F] Focus chain KE [auth P] Focus chain LA [auth C] Focus chain LB [auth F] Focus chain LD [auth M] Focus chain LE [auth P] Focus chain MA [auth C] Focus chain MD [auth M] Focus chain ME [auth P] Focus chain NA [auth C] Focus chain NC [auth J] Focus chain ND [auth M] Focus chain NE [auth P] Focus chain OC [auth J] Focus chain OD [auth M] Focus chain PB [auth G] Focus chain PC [auth J] Focus chain PD [auth M] Focus chain QB [auth G] Focus chain QC [auth J] Focus chain RA [auth D] Focus chain RB [auth G] Focus chain RC [auth J] Focus chain SA [auth D] Focus chain SB [auth G] Focus chain T [auth A] Focus chain TA [auth D] Focus chain TB [auth G] Focus chain TD [auth N] Focus chain U [auth A] Focus chain UA [auth D] Focus chain UD [auth N] Focus chain V [auth A] Focus chain VA [auth D] Focus chain VC [auth K] Focus chain VD [auth N] Focus chain W [auth A] Focus chain WC [auth K] Focus chain WD [auth N] Focus chain X [auth A] Focus chain XB [auth H] Focus chain XC [auth K] Focus chain XD [auth N] Focus chain YB [auth H] Focus chain YC [auth K] Focus chain ZA [auth E] Focus chain ZB [auth H] Focus chain ZC [auth K]
CA Query on CA Download:Ideal Coordinates CCD File SDF format, chain AA [auth B] SDF format, chain AD [auth L] SDF format, chain AE [auth O] SDF format, chain BD [auth L] SDF format, chain CC [auth I] SDF format, chain CD [auth L] SDF format, chain DC [auth I] SDF format, chain FB [auth F] SDF format, chain GA [auth C] SDF format, chain GB [auth F] SDF format, chain HA [auth C] SDF format, chain ID [auth M] SDF format, chain IE [auth P] SDF format, chain JD [auth M] SDF format, chain KC [auth J] SDF format, chain KD [auth M] SDF format, chain LC [auth J] SDF format, chain MB [auth G] SDF format, chain MC [auth J] SDF format, chain NB [auth G] SDF format, chain OA [auth D] SDF format, chain OB [auth G] SDF format, chain PA [auth D] SDF format, chain Q [auth A] SDF format, chain QA [auth D] SDF format, chain QD [auth N] SDF format, chain R [auth A] SDF format, chain RD [auth N] SDF format, chain S [auth A] SDF format, chain SC [auth K] SDF format, chain SD [auth N] SDF format, chain TC [auth K] SDF format, chain UC [auth K] SDF format, chain VB [auth H] SDF format, chain WA [auth E] SDF format, chain WB [auth H] SDF format, chain XA [auth E] SDF format, chain Y [auth B] SDF format, chain YD [auth O] SDF format, chain ZD [auth O] SDF format, chain Z [auth B] SDF format, chain YA [auth E] SDF format, chain UB [auth H] SDF format, chain IA [auth C] SDF format, chain HE [auth P] SDF format, chain GE [auth P] SDF format, chain EC [auth I] SDF format, chain EB [auth F] MOL2 format, chain AA [auth B] MOL2 format, chain AD [auth L] MOL2 format, chain AE [auth O] MOL2 format, chain BD [auth L] MOL2 format, chain CC [auth I] MOL2 format, chain CD [auth L] MOL2 format, chain DC [auth I] MOL2 format, chain FB [auth F] MOL2 format, chain GA [auth C] MOL2 format, chain GB [auth F] MOL2 format, chain HA [auth C] MOL2 format, chain ID [auth M] MOL2 format, chain IE [auth P] MOL2 format, chain JD [auth M] MOL2 format, chain KC [auth J] MOL2 format, chain KD [auth M] MOL2 format, chain LC [auth J] MOL2 format, chain MB [auth G] MOL2 format, chain MC [auth J] MOL2 format, chain NB [auth G] MOL2 format, chain OA [auth D] MOL2 format, chain OB [auth G] MOL2 format, chain PA [auth D] MOL2 format, chain Q [auth A] MOL2 format, chain QA [auth D] MOL2 format, chain QD [auth N] MOL2 format, chain R [auth A] MOL2 format, chain RD [auth N] MOL2 format, chain S [auth A] MOL2 format, chain SC [auth K] MOL2 format, chain SD [auth N] MOL2 format, chain TC [auth K] MOL2 format, chain UC [auth K] MOL2 format, chain VB [auth H] MOL2 format, chain WA [auth E] MOL2 format, chain WB [auth H] MOL2 format, chain XA [auth E] MOL2 format, chain Y [auth B] MOL2 format, chain YD [auth O] MOL2 format, chain ZD [auth O] MOL2 format, chain Z [auth B] MOL2 format, chain YA [auth E] MOL2 format, chain UB [auth H] MOL2 format, chain IA [auth C] MOL2 format, chain HE [auth P] MOL2 format, chain GE [auth P] MOL2 format, chain EC [auth I] MOL2 format, chain EB [auth F] mmCIF format, chain AA [auth B] mmCIF format, chain AD [auth L] mmCIF format, chain AE [auth O] mmCIF format, chain BD [auth L] mmCIF format, chain CC [auth I] mmCIF format, chain CD [auth L] mmCIF format, chain DC [auth I] mmCIF format, chain FB [auth F] mmCIF format, chain GA [auth C] mmCIF format, chain GB [auth F] mmCIF format, chain HA [auth C] mmCIF format, chain ID [auth M] mmCIF format, chain IE [auth P] mmCIF format, chain JD [auth M] mmCIF format, chain KC [auth J] mmCIF format, chain KD [auth M] mmCIF format, chain LC [auth J] mmCIF format, chain MB [auth G] mmCIF format, chain MC [auth J] mmCIF format, chain NB [auth G] mmCIF format, chain OA [auth D] mmCIF format, chain OB [auth G] mmCIF format, chain PA [auth D] mmCIF format, chain Q [auth A] mmCIF format, chain QA [auth D] mmCIF format, chain QD [auth N] mmCIF format, chain R [auth A] mmCIF format, chain RD [auth N] mmCIF format, chain S [auth A] mmCIF format, chain SC [auth K] mmCIF format, chain SD [auth N] mmCIF format, chain TC [auth K] mmCIF format, chain UC [auth K] mmCIF format, chain VB [auth H] mmCIF format, chain WA [auth E] mmCIF format, chain WB [auth H] mmCIF format, chain XA [auth E] mmCIF format, chain Y [auth B] mmCIF format, chain YD [auth O] mmCIF format, chain ZD [auth O] mmCIF format, chain Z [auth B] mmCIF format, chain YA [auth E] mmCIF format, chain UB [auth H] mmCIF format, chain IA [auth C] mmCIF format, chain HE [auth P] mmCIF format, chain GE [auth P] mmCIF format, chain EC [auth I] mmCIF format, chain EB [auth F]	AA [auth B] AD [auth L] AE [auth O] BD [auth L] CC [auth I] AA [auth B], AD [auth L], AE [auth O], BD [auth L], CC [auth I], CD [auth L], DC [auth I], EB [auth F], EC [auth I], FB [auth F], GA [auth C], GB [auth F], GE [auth P], HA [auth C], HE [auth P], IA [auth C], ID [auth M], IE [auth P], JD [auth M], KC [auth J], KD [auth M], LC [auth J], MB [auth G], MC [auth J], NB [auth G], OA [auth D], OB [auth G], PA [auth D], Q [auth A], QA [auth D], QD [auth N], R [auth A], RD [auth N], S [auth A], SC [auth K], SD [auth N], TC [auth K], UB [auth H], UC [auth K], VB [auth H], WA [auth E], WB [auth H], XA [auth E], Y [auth B], YA [auth E], YD [auth O], Z [auth B], ZD [auth O]	CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N		Interactions Focus chain AA [auth B] Focus chain AD [auth L] Focus chain AE [auth O] Focus chain BD [auth L] Focus chain CC [auth I] Focus chain CD [auth L] Focus chain DC [auth I] Focus chain EB [auth F] Focus chain EC [auth I] Focus chain FB [auth F] Focus chain GA [auth C] Focus chain GB [auth F] Focus chain GE [auth P] Focus chain HA [auth C] Focus chain HE [auth P] Focus chain IA [auth C] Focus chain ID [auth M] Focus chain IE [auth P] Focus chain JD [auth M] Focus chain KC [auth J] Focus chain KD [auth M] Focus chain LC [auth J] Focus chain MB [auth G] Focus chain MC [auth J] Focus chain NB [auth G] Focus chain OA [auth D] Focus chain OB [auth G] Focus chain PA [auth D] Focus chain Q [auth A] Focus chain QA [auth D] Focus chain QD [auth N] Focus chain R [auth A] Focus chain RD [auth N] Focus chain S [auth A] Focus chain SC [auth K] Focus chain SD [auth N] Focus chain TC [auth K] Focus chain UB [auth H] Focus chain UC [auth K] Focus chain VB [auth H] Focus chain WA [auth E] Focus chain WB [auth H] Focus chain XA [auth E] Focus chain Y [auth B] Focus chain YA [auth E] Focus chain YD [auth O] Focus chain Z [auth B] Focus chain ZD [auth O] Interactions & Density Focus chain AA [auth B] Focus chain AD [auth L] Focus chain AE [auth O] Focus chain BD [auth L] Focus chain CC [auth I] Focus chain CD [auth L] Focus chain DC [auth I] Focus chain EB [auth F] Focus chain EC [auth I] Focus chain FB [auth F] Focus chain GA [auth C] Focus chain GB [auth F] Focus chain GE [auth P] Focus chain HA [auth C] Focus chain HE [auth P] Focus chain IA [auth C] Focus chain ID [auth M] Focus chain IE [auth P] Focus chain JD [auth M] Focus chain KC [auth J] Focus chain KD [auth M] Focus chain LC [auth J] Focus chain MB [auth G] Focus chain MC [auth J] Focus chain NB [auth G] Focus chain OA [auth D] Focus chain OB [auth G] Focus chain PA [auth D] Focus chain Q [auth A] Focus chain QA [auth D] Focus chain QD [auth N] Focus chain R [auth A] Focus chain RD [auth N] Focus chain S [auth A] Focus chain SC [auth K] Focus chain SD [auth N] Focus chain TC [auth K] Focus chain UB [auth H] Focus chain UC [auth K] Focus chain VB [auth H] Focus chain WA [auth E] Focus chain WB [auth H] Focus chain XA [auth E] Focus chain Y [auth B] Focus chain YA [auth E] Focus chain YD [auth O] Focus chain Z [auth B] Focus chain ZD [auth O]

Experimental Data & Validation

Experimental Data

Method: ELECTRON MICROSCOPY
Resolution: 3.10 Å
Aggregation State: HELICAL ARRAY
Reconstruction Method: HELICAL

EM Software:

Task	Software Package	Version
RECONSTRUCTION	RELION	3.1.3

Structure Validation

View Full Validation Report

View more in-depth experimental data

Entry History

& Funding Information

Deposition Data

Released Date: 2022-07-06

Deposition Author(s):

Funding Organization	Location	Grant Number
National Institutes of Health/National Heart, Lung, and Blood Institute (NIH/NHLBI)	United States	1F30HL162128
National Institutes of Health/National Heart, Lung, and Blood Institute (NIH/NHLBI)	United States	R01-HL148755
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)	United States	R01-GM141109