4EXR | pdb_00004exr

Crystal structure of a putative lipoprotein (CD1622) from Clostridium difficile 630 at 1.85 A resolution

PDB DOI: https://doi.org/10.2210/pdb4EXR/pdb

Classification: UNKNOWN FUNCTION
Organism(s): Clostridioides difficile 630
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2012-04-30 Released: 2012-06-27
Deposition Author(s): Joint Center for Structural Genomics (JCSG)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.85 Å
R-Value Free:
0.210 (Depositor), 0.210 (DCC)
R-Value Work:
0.184 (Depositor), 0.180 (DCC)
R-Value Observed:
0.186 (Depositor)

wwPDB Validation 3D Report Full Report

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

Literature

Crystal structure of a putative lipoprotein (CD1622) from Clostridium difficile 630 at 1.85 A resolution

Joint Center for Structural Genomics (JCSG)

To be published.

Macromolecule Content

Total Structure Weight: 20.48 kDa
Atom Count: 1,385
Modeled Residue Count: 152
Deposited Residue Count: 174
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Putative lipoprotein	A	174	Clostridioides difficile 630	Mutation(s): 0 Gene Names: CD630_16220
UniProt
Find proteins for Q186H8 (Clostridioides difficile (strain 630)) Explore Q186H8 Go to UniProtKB: Q186H8
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q186H8
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
PO4 Query on PO4 Download Ideal Coordinates CCD File SDF format, chain C [auth A] MOL2 format, chain C [auth A] mmCIF format, chain C [auth A]	C [auth A]	PHOSPHATE ION O₄ P NBIIXXVUZAFLBC-UHFFFAOYSA-K		Interactions Focus chain C [auth A] Interactions & Density Focus chain C [auth A]
NA Query on NA Download Ideal Coordinates CCD File SDF format, chain B [auth A] MOL2 format, chain B [auth A] mmCIF format, chain B [auth A]	B [auth A]	SODIUM ION Na FKNQFGJONOIPTF-UHFFFAOYSA-N		Interactions Focus chain B [auth A] Interactions & Density Focus chain B [auth A]

Modified Residues 1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
MSE Query on MSE	A	L-PEPTIDE LINKING	C₅ H₁₁ N O₂ Se		MET

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.85 Å
R-Value Free: 0.210 (Depositor), 0.210 (DCC)
R-Value Work: 0.184 (Depositor), 0.180 (DCC)
R-Value Observed: 0.186 (Depositor)

Diffraction Data: https://doi.org/10.18430/M34EXR

Space Group: P 4₃ 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 77.631	α = 90
b = 77.631	β = 90
c = 84.855	γ = 90

Software Package:

Software Name	Purpose
MolProbity	model building
PDB_EXTRACT	data extraction
SOLVE	phasing
SCALA	data scaling
PHENIX	refinement
MOSFLM	data reduction

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2012-06-27

Deposition Author(s):

Joint Center for Structural Genomics (JCSG)

Revision History (Full details and data files)

Version 1.0: 2012-06-27
Type: Initial release
Version 1.1: 2017-11-15
Changes: Refinement description
Version 1.2: 2023-02-01
Changes: Database references, Derived calculations
Version 1.3: 2024-10-30
Changes: Data collection, Structure summary

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.