SMTL ID : 4yrv.1

Crystal structure of Anabaena transcription factor HetR complexed with 21-bp DNA from hetP promoter

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

homo-dimer

Ligands

4 x CA: CALCIUM ION(Non-covalent)(Non-functional Binders)

CA.1: 2 residues within 4Å: Chain A: Q.67 Chain D: G.3 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:Q.67 CA.2: 1 residues within 4Å: Chain C: T.11 No protein-ligand interaction detected (PLIP) CA.3: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) CA.4: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hu, H.X. et al., Structural insights into HetR-PatS interaction involved in cyanobacterial pattern formation. Sci Rep (2015)

Release Date

2015-12-02

Peptides

Heterocyst differentiation control protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
A

Heterocyst differentiation control protein

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