36PY | pdb_000036py

Cryo-EM of filamentous alkaline phosphatase

PDB DOI: https://doi.org/10.2210/pdb36PY/pdb
EM Map EMD-77749: EMDB EMDataResource

Classification: HYDROLASE
Organism(s): Pseudomonas aeruginosa
Mutation(s): No

Deposited: 2026-06-25 Released: 2026-09-09
Deposition Author(s): Sonani, R.R., Ball, G., Chouikha, I., Voulhoux, R., Egelman, E.H.
Funding Organization(s): National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 3.70 Å
Aggregation State: FILAMENT
Reconstruction Method: SINGLE PARTICLE

wwPDB Validation 3D Report Full Report

Validation slider image for 36PY

This is version 1.0 of the entry. See complete history.

Literature

To be provided later

Sonani, R.R.

To be published.

Macromolecule Content

Total Structure Weight: 506.99 kDa
Atom Count: 33,790
Modeled Residue Count: 4,500
Deposited Residue Count: 4,760
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Alkaline phosphatase H	A [auth C] B [auth D] C [auth E] D [auth F] E [auth G] A [auth C], B [auth D], C [auth E], D [auth F], E [auth G], F [auth H], G [auth I], H [auth J], I [auth K], J [auth L]	476	Pseudomonas aeruginosa	Mutation(s): 0 EC: 3.1.3.1
UniProt
Find proteins for Q02QC9 (Pseudomonas aeruginosa (strain UCBPP-PA14)) Explore Q02QC9 Go to UniProtKB: Q02QC9
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q02QC9
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
PO4 (Subject of Investigation/LOI) Query on PO4 Download:Ideal Coordinates CCD File SDF format, chain Z [auth F] SDF format, chain XA [auth L] SDF format, chain V [auth E] SDF format, chain TA [auth K] SDF format, chain R [auth D] SDF format, chain PA [auth J] SDF format, chain N [auth C] SDF format, chain LA [auth I] SDF format, chain HA [auth H] SDF format, chain DA [auth G] MOL2 format, chain Z [auth F] MOL2 format, chain XA [auth L] MOL2 format, chain V [auth E] MOL2 format, chain TA [auth K] MOL2 format, chain R [auth D] MOL2 format, chain PA [auth J] MOL2 format, chain N [auth C] MOL2 format, chain LA [auth I] MOL2 format, chain HA [auth H] MOL2 format, chain DA [auth G] mmCIF format, chain Z [auth F] mmCIF format, chain XA [auth L] mmCIF format, chain V [auth E] mmCIF format, chain TA [auth K] mmCIF format, chain R [auth D] mmCIF format, chain PA [auth J] mmCIF format, chain N [auth C] mmCIF format, chain LA [auth I] mmCIF format, chain HA [auth H] mmCIF format, chain DA [auth G]	DA [auth G] HA [auth H] LA [auth I] N [auth C] PA [auth J] DA [auth G], HA [auth H], LA [auth I], N [auth C], PA [auth J], R [auth D], TA [auth K], V [auth E], XA [auth L], Z [auth F]	PHOSPHATE ION O₄ P NBIIXXVUZAFLBC-UHFFFAOYSA-K		Interactions Focus chain DA [auth G] Focus chain HA [auth H] Focus chain LA [auth I] Focus chain N [auth C] Focus chain PA [auth J] Focus chain R [auth D] Focus chain TA [auth K] Focus chain V [auth E] Focus chain XA [auth L] Focus chain Z [auth F] Interactions & Density Focus chain DA [auth G] Focus chain HA [auth H] Focus chain LA [auth I] Focus chain N [auth C] Focus chain PA [auth J] Focus chain R [auth D] Focus chain TA [auth K] Focus chain V [auth E] Focus chain XA [auth L] Focus chain Z [auth F]
ZN (Subject of Investigation/LOI) Query on ZN Download:Ideal Coordinates CCD File SDF format, chain X [auth F] SDF format, chain W [auth F] SDF format, chain VA [auth L] SDF format, chain UA [auth L] SDF format, chain T [auth E] SDF format, chain S [auth E] SDF format, chain RA [auth K] SDF format, chain QA [auth K] SDF format, chain P [auth D] SDF format, chain O [auth D] SDF format, chain NA [auth J] SDF format, chain MA [auth J] SDF format, chain L [auth C] SDF format, chain K [auth C] SDF format, chain JA [auth I] SDF format, chain IA [auth I] SDF format, chain FA [auth H] SDF format, chain EA [auth H] SDF format, chain BA [auth G] SDF format, chain AA [auth G] MOL2 format, chain X [auth F] MOL2 format, chain W [auth F] MOL2 format, chain VA [auth L] MOL2 format, chain UA [auth L] MOL2 format, chain T [auth E] MOL2 format, chain S [auth E] MOL2 format, chain RA [auth K] MOL2 format, chain QA [auth K] MOL2 format, chain P [auth D] MOL2 format, chain O [auth D] MOL2 format, chain NA [auth J] MOL2 format, chain MA [auth J] MOL2 format, chain L [auth C] MOL2 format, chain K [auth C] MOL2 format, chain JA [auth I] MOL2 format, chain IA [auth I] MOL2 format, chain FA [auth H] MOL2 format, chain EA [auth H] MOL2 format, chain BA [auth G] MOL2 format, chain AA [auth G] mmCIF format, chain X [auth F] mmCIF format, chain W [auth F] mmCIF format, chain VA [auth L] mmCIF format, chain UA [auth L] mmCIF format, chain T [auth E] mmCIF format, chain S [auth E] mmCIF format, chain RA [auth K] mmCIF format, chain QA [auth K] mmCIF format, chain P [auth D] mmCIF format, chain O [auth D] mmCIF format, chain NA [auth J] mmCIF format, chain MA [auth J] mmCIF format, chain L [auth C] mmCIF format, chain K [auth C] mmCIF format, chain JA [auth I] mmCIF format, chain IA [auth I] mmCIF format, chain FA [auth H] mmCIF format, chain EA [auth H] mmCIF format, chain BA [auth G] mmCIF format, chain AA [auth G]	AA [auth G] BA [auth G] EA [auth H] FA [auth H] IA [auth I] AA [auth G], BA [auth G], EA [auth H], FA [auth H], IA [auth I], JA [auth I], K [auth C], L [auth C], MA [auth J], NA [auth J], O [auth D], P [auth D], QA [auth K], RA [auth K], S [auth E], T [auth E], UA [auth L], VA [auth L], W [auth F], X [auth F]	ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N		Interactions Focus chain AA [auth G] Focus chain BA [auth G] Focus chain EA [auth H] Focus chain FA [auth H] Focus chain IA [auth I] Focus chain JA [auth I] Focus chain K [auth C] Focus chain L [auth C] Focus chain MA [auth J] Focus chain NA [auth J] Focus chain O [auth D] Focus chain P [auth D] Focus chain QA [auth K] Focus chain RA [auth K] Focus chain S [auth E] Focus chain T [auth E] Focus chain UA [auth L] Focus chain VA [auth L] Focus chain W [auth F] Focus chain X [auth F] Interactions & Density Focus chain AA [auth G] Focus chain BA [auth G] Focus chain EA [auth H] Focus chain FA [auth H] Focus chain IA [auth I] Focus chain JA [auth I] Focus chain K [auth C] Focus chain L [auth C] Focus chain MA [auth J] Focus chain NA [auth J] Focus chain O [auth D] Focus chain P [auth D] Focus chain QA [auth K] Focus chain RA [auth K] Focus chain S [auth E] Focus chain T [auth E] Focus chain UA [auth L] Focus chain VA [auth L] Focus chain W [auth F] Focus chain X [auth F]
MG (Subject of Investigation/LOI) Query on MG Download:Ideal Coordinates CCD File SDF format, chain Y [auth F] SDF format, chain WA [auth L] SDF format, chain U [auth E] SDF format, chain SA [auth K] SDF format, chain Q [auth D] SDF format, chain OA [auth J] SDF format, chain M [auth C] SDF format, chain KA [auth I] SDF format, chain GA [auth H] SDF format, chain CA [auth G] MOL2 format, chain Y [auth F] MOL2 format, chain WA [auth L] MOL2 format, chain U [auth E] MOL2 format, chain SA [auth K] MOL2 format, chain Q [auth D] MOL2 format, chain OA [auth J] MOL2 format, chain M [auth C] MOL2 format, chain KA [auth I] MOL2 format, chain GA [auth H] MOL2 format, chain CA [auth G] mmCIF format, chain Y [auth F] mmCIF format, chain WA [auth L] mmCIF format, chain U [auth E] mmCIF format, chain SA [auth K] mmCIF format, chain Q [auth D] mmCIF format, chain OA [auth J] mmCIF format, chain M [auth C] mmCIF format, chain KA [auth I] mmCIF format, chain GA [auth H] mmCIF format, chain CA [auth G]	CA [auth G] GA [auth H] KA [auth I] M [auth C] OA [auth J] CA [auth G], GA [auth H], KA [auth I], M [auth C], OA [auth J], Q [auth D], SA [auth K], U [auth E], WA [auth L], Y [auth F]	MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N		Interactions Focus chain CA [auth G] Focus chain GA [auth H] Focus chain KA [auth I] Focus chain M [auth C] Focus chain OA [auth J] Focus chain Q [auth D] Focus chain SA [auth K] Focus chain U [auth E] Focus chain WA [auth L] Focus chain Y [auth F] Interactions & Density Focus chain CA [auth G] Focus chain GA [auth H] Focus chain KA [auth I] Focus chain M [auth C] Focus chain OA [auth J] Focus chain Q [auth D] Focus chain SA [auth K] Focus chain U [auth E] Focus chain WA [auth L] Focus chain Y [auth F]

Experimental Data & Validation

Experimental Data

Method: ELECTRON MICROSCOPY
Resolution: 3.70 Å
Aggregation State: FILAMENT
Reconstruction Method: SINGLE PARTICLE

EM Software:

Task	Software Package	Version
MODEL REFINEMENT	PHENIX	1.15.2_3472
RECONSTRUCTION	cryoSPARC

Structure Validation

View Full Validation Report

View more in-depth experimental data

Entry History

& Funding Information

Deposition Data

Released Date: 2026-09-09

Deposition Author(s):

Funding Organization	Location	Grant Number
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)	United States	GM122510

Revision History (Full details and data files)

Version 1.0: 2026-09-09
Type: Initial release

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.