3BIL | pdb_00003bil

Crystal structure of a probable LacI family transcriptional regulator from Corynebacterium glutamicum

PDB DOI: https://doi.org/10.2210/pdb3BIL/pdb

Classification: STRUCTURAL GENOMICS, UNKNOWN FUNCTION
Organism(s): Corynebacterium glutamicum ATCC 13032
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2007-11-30 Released: 2007-12-11
Deposition Author(s): Bonanno, J.B., Freeman, J., Bain, K.T., Mendoza, M., Ozyurt, S., Smith, D., Wasserman, S., Sauder, J.M., Burley, S.K., Almo, S.C., New York SGX Research Center for Structural Genomics (NYSGXRC)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.50 Å
R-Value Free:
0.278 (Depositor), 0.273 (DCC)
R-Value Work:
0.218 (Depositor), 0.215 (DCC)
R-Value Observed:
0.221 (Depositor)

wwPDB Validation 3D Report Full Report

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This is version 1.5 of the entry. See complete history.

Literature

Crystal structure of a probable LacI family transcriptional regulator from Corynebacterium glutamicum.

Bonanno, J.B., Freeman, J., Bain, K.T., Mendoza, M., Ozyurt, S., Smith, D., Wasserman, S., Sauder, J.M., Burley, S.K., Almo, S.C.

To be published.

Macromolecule Content

Total Structure Weight: 73.99 kDa
Atom Count: 3,842
Modeled Residue Count: 514
Deposited Residue Count: 696
Unique protein chains: 1

Macromolecules

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Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Probable LacI-family transcriptional regulator	A, B	348	Corynebacterium glutamicum ATCC 13032	Mutation(s): 0 Gene Names: ccpA1, Cgl1367, cg1547
UniProt
Find proteins for Q8NQQ9 (Corynebacterium glutamicum (strain ATCC 13032 / DSM 20300 / JCM 1318 / BCRC 11384 / CCUG 27702 / LMG 3730 / NBRC 12168 / NCIMB 10025 / NRRL B-2784 / 534)) Explore Q8NQQ9 Go to UniProtKB: Q8NQQ9
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q8NQQ9
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.50 Å
R-Value Free: 0.278 (Depositor), 0.273 (DCC)
R-Value Work: 0.218 (Depositor), 0.215 (DCC)
R-Value Observed: 0.221 (Depositor)

Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 75.209	α = 90
b = 54.338	β = 94.19
c = 78.65	γ = 90

Software Package:

Software Name	Purpose
SCALA	data scaling
REFMAC	refinement
PDB_EXTRACT	data extraction
MAR345	data collection
MOSFLM	data reduction
SHELXCD	phasing
SHELXE	model building

Structure Validation

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Entry History

Deposition Data

Released Date: 2007-12-11

Deposition Author(s):

New York SGX Research Center for Structural Genomics (NYSGXRC)

Revision History (Full details and data files)

Version 1.0: 2007-12-11
Type: Initial release
Version 1.1: 2011-07-13
Changes: Version format compliance
Version 1.2: 2017-10-25
Changes: Refinement description
Version 1.3: 2018-11-14
Changes: Data collection, Structure summary
Version 1.4: 2021-02-03
Changes: Database references, Structure summary
Version 1.5: 2024-02-21
Changes: Data collection, Database references