SMTL ID : 4hnu.1

crystal structure of K442E mutant of S. aureus Pyruvate carboxylase

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.00 Å

Oligo State

homo-tetramer

Ligands

1 x ADP: ADENOSINE-5'-DIPHOSPHATE(Non-covalent)

ADP.1: 12 residues within 4Å: Chain A: M.182, K.184, E.226, R.227, Y.228, I.229, H.234, Q.258, H.261, L.303, I.312, E.313 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:R.227, A:I.229, A:E.313 Salt bridges: A:K.142, A:K.184, A:K.184

4 x MN: MANGANESE (II) ION(Non-covalent)

MN.2: 4 residues within 4Å: Chain A: D.565, K.735, H.764, H.766 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:D.565, A:H.764, A:H.766 MN.3: 4 residues within 4Å: Chain B: D.565, K.735, H.764, H.766 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:D.565, B:H.764, B:H.766 MN.4: 4 residues within 4Å: Chain C: D.565, K.735, H.764, H.766 3 PLIP interactions: 3 interactions with chain C Metal complexes: C:D.565, C:H.764, C:H.766 MN.6: 4 residues within 4Å: Chain D: D.565, K.735, H.764, H.766 3 PLIP interactions: 3 interactions with chain D Metal complexes: D:D.565, D:H.764, D:H.766

1 x BTI: 5-(HEXAHYDRO-2-OXO-1H-THIENO[3,4-D]IMIDAZOL-6-YL)PENTANAL(Non-covalent)

BTI.5: 7 residues within 4Å: Chain D: Y.495, N.498, G.503, F.504, P.505, F.611, K.613 2 PLIP interactions: 2 interactions with chain D Hydrophobic interactions: D:Y.495 Hydrogen bonds: D:F.611

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yu, L.P. et al., Characterizing the Importance of the Biotin Carboxylase Domain Dimer for Staphylococcus aureus Pyruvate Carboxylase Catalysis. Biochemistry (2013)

Release Date

2013-01-16

Peptides

Pyruvate carboxylase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Pyruvate carboxylase