ISDA: 9Q8B

Deposition Date 2025-02-24

Release Date 2026-06-24

Last Version Date 2026-06-24

Entry Detail

PDB ID:

9Q8B

Keywords:

SIGNALING PROTEIN

Title:

Ligand binding domain of the PacG chemoreceptor from Pectobacterium atrosepticum

Biological Source:

Source Organism(s):

Pectobacterium atrosepticum (Taxon ID: 29471)

Expression System(s):

Escherichia coli bl21(de3)

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.40 Å

R-Value Free:

0.21

R-Value Work:

0.19

R-Value Observed:

0.19

Space Group:

P 21 21 2

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Methyl-accepting chemotaxis p
Gene (Uniprot):ECA4335
Chain IDs:A
Chain Length:182
Number of Molecules:1
Biological Source:Pectobacterium atrosepticum

UniProt ID:Q6CZ18 Pfam ID:PF12729

Ligand Molecules

ACT

EDO

GOL

SO4

Primary Citation

Chemotaxis to plant defense compounds in phytopathogens

Genova, R, Holmes, A, Cano-Munoz, M, Ishihara, A, Ube, N, Nomura, T, Gavira, J.A, Matilla, M.A, Krell, T.Show

Plos Pathog. 22 ? ? (2026)

Primary Citation of related structures

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