7U4H | pdb_00007u4h

Crystal Structure of Penicillin-binding protein 1A (Pbp1a) from Chlamydia trachomatis

PDB DOI: https://doi.org/10.2210/pdb7U4H/pdb

Classification: PENICILLIN BINDING PROTEIN
Organism(s): Chlamydia trachomatis D/UW-3/CX
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2022-02-28 Released: 2022-03-09
Deposition Author(s): Seattle Structural Genomics Center for Infectious Disease (SSGCID)
Funding Organization(s): National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 3.10 Å
R-Value Free:
0.216 (Depositor), 0.220 (DCC)
R-Value Work:
0.192 (Depositor), 0.190 (DCC)
R-Value Observed:
0.194 (Depositor)

Starting Models: experimental
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wwPDB Validation 3D Report Full Report

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

Literature

Crystal Structure of Penicillin-binding protein 1A (Pbp1a) from Chlamydia trachomatis

Abendroth, J., Lorimer, D.D., Horanyi, P.S., Edwards, T.E.

To be published.

Macromolecule Content

Total Structure Weight: 209.79 kDa
Atom Count: 9,067
Modeled Residue Count: 1,148
Deposited Residue Count: 1,842
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Penicillin-binding protein 1A (Pbp1a)	A, B	921	Chlamydia trachomatis D/UW-3/CX	Mutation(s): 0
UniProt
Find proteins for A0A8X6EH28 (Chlamydia trachomatis serovar D (strain ATCC VR-885 / DSM 19411 / UW-3/Cx)) Explore A0A8X6EH28 Go to UniProtKB: A0A8X6EH28
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	A0A8X6EH28
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 4 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
EPE Query on EPE Download Ideal Coordinates CCD File SDF format, chain E [auth A] SDF format, chain J [auth B] MOL2 format, chain E [auth A] MOL2 format, chain J [auth B] mmCIF format, chain E [auth A] mmCIF format, chain J [auth B]	E [auth A], J [auth B]	4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID C₈ H₁₈ N₂ O₄ S JKMHFZQWWAIEOD-UHFFFAOYSA-N		Interactions Focus chain E [auth A] Focus chain J [auth B] Interactions & Density Focus chain E [auth A] Focus chain J [auth B]
EDO Query on EDO Download Ideal Coordinates CCD File SDF format, chain D [auth A] SDF format, chain G [auth A] SDF format, chain I [auth B] SDF format, chain L [auth B] MOL2 format, chain D [auth A] MOL2 format, chain G [auth A] MOL2 format, chain I [auth B] MOL2 format, chain L [auth B] mmCIF format, chain D [auth A] mmCIF format, chain G [auth A] mmCIF format, chain I [auth B] mmCIF format, chain L [auth B]	D [auth A], G [auth A], I [auth B], L [auth B]	1,2-ETHANEDIOL C₂ H₆ O₂ LYCAIKOWRPUZTN-UHFFFAOYSA-N		Interactions Focus chain D [auth A] Focus chain G [auth A] Focus chain I [auth B] Focus chain L [auth B] Interactions & Density Focus chain D [auth A] Focus chain G [auth A] Focus chain I [auth B] Focus chain L [auth B]
CL Query on CL Download Ideal Coordinates CCD File SDF format, chain F [auth A] SDF format, chain K [auth B] MOL2 format, chain F [auth A] MOL2 format, chain K [auth B] mmCIF format, chain F [auth A] mmCIF format, chain K [auth B]	F [auth A], K [auth B]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M		Interactions Focus chain F [auth A] Focus chain K [auth B] Interactions & Density Focus chain F [auth A] Focus chain K [auth B]
MG Query on MG Download Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain H [auth B] MOL2 format, chain C [auth A] MOL2 format, chain H [auth B] mmCIF format, chain C [auth A] mmCIF format, chain H [auth B]	C [auth A], H [auth B]	MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N		Interactions Focus chain C [auth A] Focus chain H [auth B] Interactions & Density Focus chain C [auth A] Focus chain H [auth B]