2QL8 | pdb_00002ql8

Crystal structure of a putative redox protein (lsei_0423) from lactobacillus casei atcc 334 at 1.50 A resolution

PDB DOI: https://doi.org/10.2210/pdb2QL8/pdb

Classification: OXIDOREDUCTASE
Organism(s): Lacticaseibacillus paracasei ATCC 334
Expression System: Escherichia coli
Mutation(s): Yes

Deposited: 2007-07-12 Released: 2007-07-24
Deposition Author(s): Joint Center for Structural Genomics (JCSG)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.50 Å
R-Value Free:
0.159 (Depositor), 0.170 (DCC)
R-Value Work:
0.135 (Depositor), 0.140 (DCC)
R-Value Observed:
0.136 (Depositor)

wwPDB Validation 3D Report Full Report

This is version 1.7 of the entry. See complete history.

Literature

Crystal structure of putative redox protein (YP_805721.1) from Lactobacillus casei ATCC 334 at 1.50 A resolution

Joint Center for Structural Genomics (JCSG)

To be published.

Macromolecule Content

Total Structure Weight: 32.63 kDa
Atom Count: 2,729
Modeled Residue Count: 282
Deposited Residue Count: 286
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 redox protein	A, B	143	Lacticaseibacillus paracasei ATCC 334	Mutation(s): 3 Gene Names: YP_805721.1, LSEI_0423
UniProt
Find proteins for Q03BZ3 (Lacticaseibacillus paracasei (strain ATCC 334 / BCRC 17002 / CCUG 31169 / CIP 107868 / KCTC 3260 / NRRL B-441)) Explore Q03BZ3 Go to UniProtKB: Q03BZ3
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q03BZ3
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
BEZ Query on BEZ Download Ideal Coordinates CCD File SDF format, chain J [auth B] SDF format, chain C [auth A] MOL2 format, chain J [auth B] MOL2 format, chain C [auth A] mmCIF format, chain J [auth B] mmCIF format, chain C [auth A]	C [auth A], J [auth B]	BENZOIC ACID C₇ H₆ O₂ WPYMKLBDIGXBTP-UHFFFAOYSA-N		Interactions Focus chain C [auth A] Focus chain J [auth B] Interactions & Density Focus chain C [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 E [auth A] SDF format, chain F [auth A] SDF format, chain G [auth A] SDF format, chain H [auth A] SDF format, chain I [auth A] SDF format, chain K [auth B] SDF format, chain L [auth B] SDF format, chain M [auth B] MOL2 format, chain D [auth A] MOL2 format, chain E [auth A] MOL2 format, chain F [auth A] MOL2 format, chain G [auth A] MOL2 format, chain H [auth A] MOL2 format, chain I [auth A] MOL2 format, chain K [auth B] MOL2 format, chain L [auth B] MOL2 format, chain M [auth B] mmCIF format, chain D [auth A] mmCIF format, chain E [auth A] mmCIF format, chain F [auth A] mmCIF format, chain G [auth A] mmCIF format, chain H [auth A] mmCIF format, chain I [auth A] mmCIF format, chain K [auth B] mmCIF format, chain L [auth B] mmCIF format, chain M [auth B]	D [auth A] E [auth A] F [auth A] G [auth A] H [auth A] D [auth A], E [auth A], F [auth A], G [auth A], H [auth A], I [auth A], K [auth B], L [auth B], M [auth B]	1,2-ETHANEDIOL C₂ H₆ O₂ LYCAIKOWRPUZTN-UHFFFAOYSA-N		Interactions Focus chain D [auth A] Focus chain E [auth A] Focus chain F [auth A] Focus chain G [auth A] Focus chain H [auth A] Focus chain I [auth A] Focus chain K [auth B] Focus chain L [auth B] Focus chain M [auth B] Interactions & Density Focus chain D [auth A] Focus chain E [auth A] Focus chain F [auth A] Focus chain G [auth A] Focus chain H [auth A] Focus chain I [auth A] Focus chain K [auth B] Focus chain L [auth B] Focus chain M [auth B]

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

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.50 Å
R-Value Free: 0.159 (Depositor), 0.170 (DCC)
R-Value Work: 0.135 (Depositor), 0.140 (DCC)
R-Value Observed: 0.136 (Depositor)

Diffraction Data: https://doi.org/10.18430/M32QL8

Space Group: P 4₃ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 81.99	α = 90
b = 81.99	β = 90
c = 129.88	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
PHENIX	refinement
SHELX	phasing
MolProbity	model building
XSCALE	data scaling
PDB_EXTRACT	data extraction
MAR345	data collection
XDS	data reduction
SHELXD	phasing
autoSHARP	phasing

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2007-07-24

Deposition Author(s):

Joint Center for Structural Genomics (JCSG)

Revision History (Full details and data files)

Version 1.0: 2007-07-24
Type: Initial release
Version 1.1: 2008-05-01
Changes: Version format compliance
Version 1.2: 2011-07-13
Changes: Source and taxonomy, Version format compliance
Version 1.3: 2017-10-18
Changes: Refinement description
Version 1.4: 2017-10-25
Changes: Author supporting evidence
Version 1.5: 2019-07-24
Changes: Data collection, Derived calculations, Refinement description
Version 1.6: 2023-01-25
Changes: Database references, Derived calculations
Version 1.7: 2024-10-30
Changes: Data collection, Structure summary

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Help and Resources

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Crystal structure of a putative redox protein (lsei_0423) from lactobacillus casei atcc 334 at 1.50 A resolution

Crystal structure of putative redox protein (YP_805721.1) from Lactobacillus casei ATCC 334 at 1.50 A resolution

Entity ID: 1

UniProt

Entity Groups

Sequence Annotations

Expand

Experimental Data

Structure Validation

Deposition Data

Revision History (Full details and data files)

2QL8 | pdb_00002ql8