SMTL ID : 1v67.1

Structure of ferripyochelin binding protein from pyrococcus horikoshii OT3

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

homo-trimer

Ligands

3 x BCT: BICARBONATE ION(Non-functional Binders)

BCT.1: 6 residues within 4Å: Chain B: Q.59, H.82, I.99, N.155, Y.159 Ligands: ZN.2 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:Q.59, B:Q.59 BCT.4: 6 residues within 4Å: Chain C: Q.59, H.82, I.99, N.155, Y.159 Ligands: ZN.5 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:Q.59, C:Q.59 BCT.7: 6 residues within 4Å: Chain A: Q.59, H.82, I.99, N.155, Y.159 Ligands: ZN.8 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.59, A:Q.59

3 x ZN: ZINC ION(Non-covalent)

ZN.2: 6 residues within 4Å: Chain A: H.65, H.87 Chain B: Q.59, H.82, Y.159 Ligands: BCT.1 5 PLIP interactions: 2 interactions with chain A, 2 interactions with chain B, 1 Ligand-Water interactions Metal complexes: A:H.65, A:H.87, B:H.82, B:Y.159, H2O.2 ZN.5: 6 residues within 4Å: Chain B: H.65, H.87 Chain C: Q.59, H.82, Y.159 Ligands: BCT.4 5 PLIP interactions: 2 interactions with chain C, 2 interactions with chain B, 1 Ligand-Water interactions Metal complexes: C:H.82, C:Y.159, B:H.65, B:H.87, H2O.7 ZN.8: 6 residues within 4Å: Chain A: Q.59, H.82, Y.159 Chain C: H.65, H.87 Ligands: BCT.7 5 PLIP interactions: 2 interactions with chain C, 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: C:H.65, C:H.87, A:H.82, A:Y.159, H2O.13

3 x CA: CALCIUM ION(Non-covalent)

CA.3: 8 residues within 4Å: Chain A: S.40, N.61 Chain B: S.40, N.61 Chain C: S.40, N.61 Ligands: CA.6, CA.9 3 PLIP interactions: 1 interactions with chain A, 1 interactions with chain C, 1 interactions with chain B Metal complexes: A:S.40, C:S.40, B:S.40 CA.6: 8 residues within 4Å: Chain A: S.40, N.61 Chain B: S.40, N.61 Chain C: S.40, N.61 Ligands: CA.3, CA.9 3 PLIP interactions: 1 interactions with chain A, 1 interactions with chain C, 1 interactions with chain B Metal complexes: A:S.40, C:S.40, B:S.40 CA.9: 8 residues within 4Å: Chain A: S.40, N.61 Chain B: S.40, N.61 Chain C: S.40, N.61 Ligands: CA.3, CA.6 3 PLIP interactions: 1 interactions with chain A, 1 interactions with chain C, 1 interactions with chain B Metal complexes: A:S.40, C:S.40, B:S.40

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jeyakanthan, J. et al., Observation of a calcium-binding site in the gamma-class carbonic anhydrase from Pyrococcus horikoshii. Acta Crystallogr.,Sect.D (2008)

Release Date

2003-12-09

Peptides

ferripyochelin binding protein: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

ferripyochelin binding protein

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