SMTL ID : 4mv9.1

Crystal Structure of Biotin Carboxylase from Haemophilus influenzae in Complex with Bicarbonate

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.98 Å

Oligo State

homo-dimer

Ligands

6 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.1: 11 residues within 4Å: Chain A: S.379, P.380, G.381, V.385, R.386, W.387 Chain B: S.379, P.380, G.381, W.387 Ligands: EDO.5 5 PLIP interactions: 3 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:S.379, B:S.379 Water bridges: A:G.382, A:V.385, B:W.387 EDO.2: 8 residues within 4Å: Chain A: M.21, L.22, L.44, I.46, L.333, R.334, A.337, L.339 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:L.22, A:R.334 EDO.3: 10 residues within 4Å: Chain A: A.361, P.369, S.370, P.371, V.397, P.398, P.399, Y.401, D.402, S.403 No protein-ligand interaction detected (PLIP) EDO.5: 11 residues within 4Å: Chain A: S.379, P.380, G.381, W.387 Chain B: S.379, P.380, G.381, V.385, R.386, W.387 Ligands: EDO.1 5 PLIP interactions: 2 interactions with chain B, 3 interactions with chain A Hydrogen bonds: B:S.379, A:S.379 Water bridges: B:G.382, A:W.387, A:W.387 EDO.6: 8 residues within 4Å: Chain B: M.21, L.22, L.44, I.46, L.333, R.334, A.337, L.339 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:L.22, B:R.334 EDO.7: 10 residues within 4Å: Chain B: A.361, P.369, S.370, P.371, V.397, P.398, P.399, Y.401, D.402, S.403 No protein-ligand interaction detected (PLIP)

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

BCT.4: 6 residues within 4Å: Chain A: K.258, R.312, Q.314, V.315, E.316, R.358 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:R.312, A:R.312, A:Q.314, A:V.315, A:E.316 BCT.8: 6 residues within 4Å: Chain B: K.258, R.312, Q.314, V.315, E.316, R.358 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:R.312, B:R.312, B:Q.314, B:V.315, B:E.316

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Broussard, T.C. et al., Structural Analysis of Substrate, Reaction Intermediate, and Product Binding in Haemophilus influenzae Biotin Carboxylase. Biochemistry (2015)

Release Date

2015-01-14

Peptides

Biotin carboxylase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Biotin carboxylase

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