6O4N | pdb_00006o4n

Crystal Structure of Enolase from Chlamydia trachomatis

PDB DOI: https://doi.org/10.2210/pdb6O4N/pdb

Classification: HYDROLASE
Organism(s): Chlamydia trachomatis L2b/UCH-1/proctitis
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2019-02-28 Released: 2019-03-13
Deposition Author(s): Seattle Structural Genomics Center for Infectious Disease (SSGCID)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.80 Å
R-Value Free:
0.163 (Depositor), 0.162 (DCC)
R-Value Work:
0.137 (Depositor), 0.138 (DCC)
R-Value Observed:
0.139 (Depositor)

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

This is version 1.2 of the entry. See complete history.

Literature

Crystal Structure of Enolase from Chlamydia trachomatis

Dranow, D.M., Mayclin, S.J., Lorimer, D.D., Horanyi, P.S., Edwards, T.E.

To be published.

Macromolecule Content

Total Structure Weight: 94.32 kDa
Atom Count: 7,395
Modeled Residue Count: 844
Deposited Residue Count: 864
Unique protein chains: 1

Macromolecules

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| 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Enolase	A, B	432	Chlamydia trachomatis L2b/UCH-1/proctitis	Mutation(s): 0 Gene Names: eno, CTLon_0844 EC: 4.2.1.11
UniProt
Find proteins for B0BA40 (Chlamydia trachomatis serovar L2b (strain UCH-1/proctitis)) Explore B0BA40 Go to UniProtKB: B0BA40
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	B0BA40
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 5 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
MRD Query on MRD Download:Ideal Coordinates CCD File SDF format, chain U [auth B] SDF format, chain Q [auth B] SDF format, chain I [auth A] SDF format, chain C [auth A] MOL2 format, chain U [auth B] MOL2 format, chain Q [auth B] MOL2 format, chain I [auth A] MOL2 format, chain C [auth A] mmCIF format, chain U [auth B] mmCIF format, chain Q [auth B] mmCIF format, chain I [auth A] mmCIF format, chain C [auth A]	C [auth A], I [auth A], Q [auth B], U [auth B]	(4R)-2-METHYLPENTANE-2,4-DIOL C₆ H₁₄ O₂ SVTBMSDMJJWYQN-RXMQYKEDSA-N		Interactions Focus chain C [auth A] Focus chain I [auth A] Focus chain Q [auth B] Focus chain U [auth B] Interactions & Density Focus chain C [auth A] Focus chain I [auth A] Focus chain Q [auth B] Focus chain U [auth B]
PO4 Query on PO4 Download:Ideal Coordinates CCD File SDF format, chain F [auth A] SDF format, chain R [auth B] MOL2 format, chain F [auth A] MOL2 format, chain R [auth B] mmCIF format, chain F [auth A] mmCIF format, chain R [auth B]	F [auth A], R [auth B]	PHOSPHATE ION O₄ P NBIIXXVUZAFLBC-UHFFFAOYSA-K		Interactions Focus chain F [auth A] Focus chain R [auth B] Interactions & Density Focus chain F [auth A] Focus chain R [auth B]
EDO Query on EDO Download:Ideal Coordinates CCD File SDF format, chain V [auth B] SDF format, chain P [auth B] SDF format, chain O [auth A] SDF format, chain L [auth A] SDF format, chain K [auth A] SDF format, chain J [auth A] SDF format, chain E [auth A] SDF format, chain D [auth A] MOL2 format, chain V [auth B] MOL2 format, chain P [auth B] MOL2 format, chain O [auth A] MOL2 format, chain L [auth A] MOL2 format, chain K [auth A] MOL2 format, chain J [auth A] MOL2 format, chain E [auth A] MOL2 format, chain D [auth A] mmCIF format, chain V [auth B] mmCIF format, chain P [auth B] mmCIF format, chain O [auth A] mmCIF format, chain L [auth A] mmCIF format, chain K [auth A] mmCIF format, chain J [auth A] mmCIF format, chain E [auth A] mmCIF format, chain D [auth A]	D [auth A] E [auth A] J [auth A] K [auth A] L [auth A] D [auth A], E [auth A], J [auth A], K [auth A], L [auth A], O [auth A], P [auth B], V [auth B]	1,2-ETHANEDIOL C₂ H₆ O₂ LYCAIKOWRPUZTN-UHFFFAOYSA-N		Interactions Focus chain D [auth A] Focus chain E [auth A] Focus chain J [auth A] Focus chain K [auth A] Focus chain L [auth A] Focus chain O [auth A] Focus chain P [auth B] Focus chain V [auth B] Interactions & Density Focus chain D [auth A] Focus chain E [auth A] Focus chain J [auth A] Focus chain K [auth A] Focus chain L [auth A] Focus chain O [auth A] Focus chain P [auth B] Focus chain V [auth B]
CL Query on CL Download:Ideal Coordinates CCD File SDF format, chain N [auth A] MOL2 format, chain N [auth A] mmCIF format, chain N [auth A]	N [auth A]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M		Interactions Focus chain N [auth A] Interactions & Density Focus chain N [auth A]
MG Query on MG Download:Ideal Coordinates CCD File SDF format, chain T [auth B] SDF format, chain S [auth B] SDF format, chain M [auth A] SDF format, chain H [auth A] SDF format, chain G [auth A] MOL2 format, chain T [auth B] MOL2 format, chain S [auth B] MOL2 format, chain M [auth A] MOL2 format, chain H [auth A] MOL2 format, chain G [auth A] mmCIF format, chain T [auth B] mmCIF format, chain S [auth B] mmCIF format, chain M [auth A] mmCIF format, chain H [auth A] mmCIF format, chain G [auth A]	G [auth A], H [auth A], M [auth A], S [auth B], T [auth B]	MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N		Interactions Focus chain G [auth A] Focus chain H [auth A] Focus chain M [auth A] Focus chain S [auth B] Focus chain T [auth B] Interactions & Density Focus chain G [auth A] Focus chain H [auth A] Focus chain M [auth A] Focus chain S [auth B] Focus chain T [auth B]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.80 Å
R-Value Free: 0.163 (Depositor), 0.162 (DCC)
R-Value Work: 0.137 (Depositor), 0.138 (DCC)
R-Value Observed: 0.139 (Depositor)

Diffraction Data:

Space Group: I 4

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 164.28	α = 90
b = 164.28	β = 90
c = 89.79	γ = 90

Software Package:

Software Name	Purpose
XDS	data reduction
XSCALE	data scaling
PHENIX	refinement
PDB_EXTRACT	data extraction
MoRDa	phasing

Structure Validation

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Entry History

Deposition Data

Released Date: 2019-03-13

Deposition Author(s):

Seattle Structural Genomics Center for Infectious Disease (SSGCID)

Revision History (Full details and data files)

Version 1.0: 2019-03-13
Type: Initial release
Version 1.1: 2023-10-11
Changes: Data collection, Database references, Derived calculations, Refinement description
Version 1.2: 2024-11-20
Changes: Structure summary