SMTL ID : 1gnk.1 (1 other biounit)

GLNK, A SIGNAL PROTEIN FROM E. COLI

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-trimer

Ligands

3 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 5 residues within 4Å: Chain A: I.86, G.87, D.88 Chain C: R.101, R.103 8 PLIP interactions: 6 interactions with chain A, 2 interactions with chain C Hydrogen bonds: A:G.87, A:D.88 Water bridges: A:G.89, A:G.89, A:G.89, A:G.89 Salt bridges: C:R.101, C:R.103 SO4.2: 5 residues within 4Å: Chain A: R.101, R.103 Chain B: I.86, G.87, D.88 8 PLIP interactions: 2 interactions with chain A, 6 interactions with chain B Salt bridges: A:R.101, A:R.103 Hydrogen bonds: B:G.87, B:D.88 Water bridges: B:G.89, B:G.89, B:G.89, B:G.89 SO4.3: 5 residues within 4Å: Chain B: R.101, R.103 Chain C: I.86, G.87, D.88 8 PLIP interactions: 6 interactions with chain C, 2 interactions with chain B Hydrogen bonds: C:G.87, C:D.88 Water bridges: C:G.89, C:G.89, C:G.89, C:G.89 Salt bridges: B:R.101, B:R.103

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Xu, Y. et al., GlnK, a PII-homologue: structure reveals ATP binding site and indicates how the T-loops may be involved in molecular recognition. J.Mol.Biol. (1998)

Release Date

1999-07-23

Peptides

PROTEIN (GLNK): ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

PROTEIN (GLNK)

Related Entries With Identical Sequence