ISDA: 2Y7I

Deposition Date 2011-01-31

Release Date 2011-05-11

Last Version Date 2023-12-20

Entry Detail

PDB ID:

2Y7I

Keywords:

ARGININE-BINDING PROTEIN

Title:

Structural basis for high arginine specificity in Salmonella typhimurium periplasmic binding protein STM4351.

Biological Source:

Source Organism:

SALMONELLA ENTERICA SUBSP. ENTERICA (Taxon ID: 90371)

Host Organism:

ESCHERICHIA COLI

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.90 Å

R-Value Free:

0.22

R-Value Work:

0.19

R-Value Observed:

0.19

Space Group:

P 1 21 1

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:STM4351
Gene (Uniprot):STM4351
Chain IDs:A, B
Chain Length:229
Number of Molecules:2
Biological Source:SALMONELLA ENTERICA SUBSP. ENTERICA

UniProt ID:Q8ZKA9 Pfam ID:PF00497

Ligand Molecules

ACT

ARG

GOL

Primary Citation

Crystallographic and Microcalorimetric Analyses Reveal the Structural Basis for High Arginine Specificity in the Salmonella Enterica Serovar Typhimurium Periplasmic Binding Protein Stm4351.

Stamp, A.L, Owen, P, El Omari, K, Lockyer, M, Lamb, H.K, Charles, I.G, Hawkins, A.R, Stammers, D.K.Show

Proteins 79 2352 ? (2011)

PMID: 21560168 DOI: 10.1002/PROT.23060

Primary Citation of related structures

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