3KA5 | pdb_00003ka5

Crystal structure of Ribosome-associated protein Y (PSrp-1) from Clostridium acetobutylicum. Northeast Structural Genomics Consortium target id CaR123A

PDB DOI: https://doi.org/10.2210/pdb3KA5/pdb

Classification: CHAPERONE
Organism(s): Clostridium acetobutylicum
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2009-10-18 Released: 2009-11-03
Deposition Author(s): Seetharaman, J., Neely, H., Wang, D., Janjua, H., Cunningham, K., Owens, L., Xiao, R., Liu, J., Baran, M.C., Acton, T.B., Rost, B., Montelione, G.T., Hunt, J.F., Tong, L., Northeast Structural Genomics Consortium (NESG)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.80 Å
R-Value Free:
0.233 (Depositor), 0.246 (DCC)
R-Value Work:
0.205 (Depositor), 0.218 (DCC)
R-Value Observed:
0.205 (Depositor)

wwPDB Validation 3D Report Full Report

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

Literature

Crystal structure of Ribosome-associated protein Y (PSrp-1) from Clostridium acetobutylicum

Seetharaman, J., Neely, H., Wang, D., Janjua, H., Cunningham, K., Owens, L., Xiao, R., Liu, J., Baran, M.C., Acton, T.B., Rost, B., Montelione, G.T., Hunt, J.F., Tong, L.

To be published.

Macromolecule Content

Total Structure Weight: 15.55 kDa
Atom Count: 1,031
Modeled Residue Count: 116
Deposited Residue Count: 130
Unique protein chains: 1

Macromolecules

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| 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Ribosome-associated protein Y (PSrp-1)	A, B	65	Clostridium acetobutylicum	Mutation(s): 0 Gene Names: CA_C2847, Ordered Locus Names: CA_C2847
UniProt
Find proteins for Q97F93 (Clostridium acetobutylicum (strain ATCC 824 / DSM 792 / JCM 1419 / IAM 19013 / LMG 5710 / NBRC 13948 / NRRL B-527 / VKM B-1787 / 2291 / W)) Explore Q97F93 Go to UniProtKB: Q97F93
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q97F93
Sequence Annotations Expand
Reference Sequence

Small Molecules

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: 1.80 Å
R-Value Free: 0.233 (Depositor), 0.246 (DCC)
R-Value Work: 0.205 (Depositor), 0.218 (DCC)
R-Value Observed: 0.205 (Depositor)

Space Group: P 3₁ 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 49.693	α = 90
b = 49.693	β = 90
c = 98.382	γ = 120

Software Package:

Software Name	Purpose
SHELXS	phasing
CNS	refinement
HKL-2000	data reduction
HKL-2000	data scaling

Structure Validation

View Full Validation Report

View more in-depth experimental data

Entry History

Deposition Data

Released Date: 2009-11-03

Deposition Author(s):

Northeast Structural Genomics Consortium (NESG)

Revision History (Full details and data files)

Version 1.0: 2009-11-03
Type: Initial release
Version 1.1: 2011-07-13
Changes: Version format compliance
Version 1.2: 2024-11-06
Changes: Data collection, Database references, Derived calculations, Structure summary