SMTL ID : 4ixm.2 (1 other biounit)

Crystal structure of Zn(II)-bound YjiA GTPase from E. coli

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.57 Å

Oligo State

homo-dimer

Ligands

5 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: E.37, E.39, F.40, E.42, C.66 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:E.37, A:E.42, A:C.66 ZN.2: 2 residues within 4Å: Chain A: E.74, H.114 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:E.74, A:E.74, A:H.114 ZN.3: 3 residues within 4Å: Chain A: E.167, H.170 Chain B: H.187 4 PLIP interactions: 1 interactions with chain B, 3 interactions with chain A Metal complexes: B:H.187, A:E.167, A:E.167, A:H.170 ZN.4: 3 residues within 4Å: Chain A: H.187 Chain B: E.167, H.170 2 PLIP interactions: 1 interactions with chain A, 1 interactions with chain B Metal complexes: A:H.187, B:E.167 ZN.6: 4 residues within 4Å: Chain B: E.37, E.39, E.42, C.66 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:E.37, B:E.42, B:C.66

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

SO4.5: 3 residues within 4Å: Chain A: S.113, H.114, E.115 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.115 Water bridges: A:V.116 Salt bridges: A:H.114 SO4.7: 3 residues within 4Å: Chain B: S.113, H.114, E.115 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:S.113, B:E.115 Salt bridges: B:H.114

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sydor, A.M. et al., Metal binding properties of Escherichia coli YjiA, a member of the metal homeostasis-associated COG0523 family of GTPases. Biochemistry (2013)

Release Date

2013-02-27

Peptides

Uncharacterized GTP-binding protein YjiA: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Uncharacterized GTP-binding protein YjiA

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