8OER

MUC5B amino acids 26-1435

PDB DOI: https://doi.org/10.2210/pdb8OER/pdb
EM Map EMD-16808: EMDB EMDataResource

Classification: STRUCTURAL PROTEIN
Organism(s): Homo sapiens
Expression System: Homo sapiens
Mutation(s): No

Deposited: 2023-03-12 Released: 2024-03-27
Deposition Author(s): Khmelnitsky, L., Fass, D.
Funding Organization(s): Israel Science Foundation

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 3.00 Å
Aggregation State: FILAMENT
Reconstruction Method: SINGLE PARTICLE

wwPDB Validation 3D Report Full Report

This is version 1.1 of the entry. See complete history.

Literature

Pulmonary Fibrosis Linked to Impaired Mucin 5B Supramolecular Assembly

Khmelnitsky, L., Javitt, G., Reznik, N., Yeshaya, N., Elad, N., Anikster, Y., Shalva, N., Barel, O., Pode-Shakked, B., Greenberg, L.J., Segel, M.J., Fass, D.

To be published.

Macromolecule Content

Total Structure Weight: 288.5 kDa
Atom Count: 19,282
Modelled Residue Count: 2,536
Deposited Residue Count: 2,640
Unique protein chains: 3

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Mucin-5B	A, B	760	Homo sapiens	Mutation(s): 0 Gene Names: MUC5B, MUC5
UniProt & NIH Common Fund Data Resources
Find proteins for Q9HC84 (Homo sapiens) Explore Q9HC84 Go to UniProtKB: Q9HC84
PHAROS: Q9HC84 GTEx: ENSG00000117983
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q9HC84
Glycosylation
Glycosylation Sites: 4	Glycosylation Focus chain A Focus chain B	Go to GlyGen: Q9HC84-1
Sequence Annotations Expand
Reference Sequence

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Mucin-5B	C, D	460	Homo sapiens	Mutation(s): 0 Gene Names: MUC5B, MUC5
UniProt & NIH Common Fund Data Resources
Find proteins for Q9HC84 (Homo sapiens) Explore Q9HC84 Go to UniProtKB: Q9HC84
PHAROS: Q9HC84 GTEx: ENSG00000117983
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q9HC84
Glycosylation
Glycosylation Sites: 1	Glycosylation Focus chain C	Go to GlyGen: Q9HC84-1
Sequence Annotations Expand
Reference Sequence

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 3
Molecule	Chains	Sequence Length	Organism	Details	Image
Mucin-5B	E [auth I], F [auth J]	100	Homo sapiens	Mutation(s): 0 Gene Names: MUC5B, MUC5
UniProt & NIH Common Fund Data Resources
Find proteins for Q9HC84 (Homo sapiens) Explore Q9HC84 Go to UniProtKB: Q9HC84
PHAROS: Q9HC84 GTEx: ENSG00000117983
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q9HC84
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 G [auth A] SDF format, chain H [auth A] SDF format, chain I [auth A] SDF format, chain J [auth A] SDF format, chain M [auth B] SDF format, chain N [auth B] SDF format, chain O [auth B] SDF format, chain P [auth B] SDF format, chain S [auth C] MOL2 format, chain G [auth A] MOL2 format, chain H [auth A] MOL2 format, chain I [auth A] MOL2 format, chain J [auth A] MOL2 format, chain M [auth B] MOL2 format, chain N [auth B] MOL2 format, chain O [auth B] MOL2 format, chain P [auth B] MOL2 format, chain S [auth C] mmCIF format, chain G [auth A] mmCIF format, chain H [auth A] mmCIF format, chain I [auth A] mmCIF format, chain J [auth A] mmCIF format, chain M [auth B] mmCIF format, chain N [auth B] mmCIF format, chain O [auth B] mmCIF format, chain P [auth B] mmCIF format, chain S [auth C]	G [auth A] H [auth A] I [auth A] J [auth A] M [auth B] G [auth A], H [auth A], I [auth A], J [auth A], M [auth B], N [auth B], O [auth B], P [auth B], S [auth C]	2-acetamido-2-deoxy-beta-D-glucopyranose C₈ H₁₅ N O₆ OVRNDRQMDRJTHS-FMDGEEDCSA-N		Interactions Focus chain G [auth A] Focus chain H [auth A] Focus chain I [auth A] Focus chain J [auth A] Focus chain M [auth B] Focus chain N [auth B] Focus chain O [auth B] Focus chain P [auth B] Focus chain S [auth C] Interactions & Density Focus chain G [auth A] Focus chain H [auth A] Focus chain I [auth A] Focus chain J [auth A] Focus chain M [auth B] Focus chain N [auth B] Focus chain O [auth B] Focus chain P [auth B] Focus chain S [auth C]
CA Query on CA Download Ideal Coordinates CCD File SDF format, chain K [auth A] SDF format, chain L [auth A] SDF format, chain Q [auth B] SDF format, chain R [auth B] SDF format, chain T [auth C] SDF format, chain U [auth D] SDF format, chain V [auth I] SDF format, chain W [auth J] MOL2 format, chain K [auth A] MOL2 format, chain L [auth A] MOL2 format, chain Q [auth B] MOL2 format, chain R [auth B] MOL2 format, chain T [auth C] MOL2 format, chain U [auth D] MOL2 format, chain V [auth I] MOL2 format, chain W [auth J] mmCIF format, chain K [auth A] mmCIF format, chain L [auth A] mmCIF format, chain Q [auth B] mmCIF format, chain R [auth B] mmCIF format, chain T [auth C] mmCIF format, chain U [auth D] mmCIF format, chain V [auth I] mmCIF format, chain W [auth J]	K [auth A] L [auth A] Q [auth B] R [auth B] T [auth C] K [auth A], L [auth A], Q [auth B], R [auth B], T [auth C], U [auth D], V [auth I], W [auth J]	CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N		Interactions Focus chain K [auth A] Focus chain L [auth A] Focus chain Q [auth B] Focus chain R [auth B] Focus chain T [auth C] Focus chain U [auth D] Focus chain V [auth I] Focus chain W [auth J] Interactions & Density Focus chain K [auth A] Focus chain L [auth A] Focus chain Q [auth B] Focus chain R [auth B] Focus chain T [auth C] Focus chain U [auth D] Focus chain V [auth I] Focus chain W [auth J]