SMTL ID : 2bjf.1

Crystal Structure of Conjugated Bile Acid Hydrolase from Clostridium perfringens in Complex with Reaction Products Taurine and Deoxycholate

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.67 Å

Oligo State

homo-tetramer

Ligands

4 x DXC: (3ALPHA,5BETA,12ALPHA)-3,12-DIHYDROXYCHOLAN-24-OIC ACID(Non-covalent)

DXC.1: 15 residues within 4Å: Chain A: C.2, R.18, M.20, Y.24, F.26, F.61, A.68, G.80, L.81, N.82, I.133, I.137, P.138, T.140, L.142 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:F.26, A:F.61, A:A.68, A:I.133, A:I.137, A:L.142, A:L.142 Hydrogen bonds: A:Y.24, A:Y.24, A:N.82, A:P.138, A:T.140 Salt bridges: A:R.18 DXC.5: 15 residues within 4Å: Chain B: C.2, R.18, M.20, Y.24, F.26, F.61, A.68, G.80, L.81, N.82, I.133, I.137, P.138, T.140, L.142 11 PLIP interactions: 11 interactions with chain B Hydrophobic interactions: B:F.26, B:F.61, B:A.68, B:I.133, B:I.137, B:L.142, B:L.142 Hydrogen bonds: B:Y.24, B:N.82, B:P.138 Salt bridges: B:R.18 DXC.9: 15 residues within 4Å: Chain C: C.2, R.18, M.20, Y.24, F.26, F.61, A.68, G.80, L.81, N.82, I.133, I.137, P.138, T.140, L.142 11 PLIP interactions: 11 interactions with chain C Hydrophobic interactions: C:F.26, C:F.61, C:A.68, C:I.133, C:I.137, C:L.142, C:L.142 Hydrogen bonds: C:Y.24, C:N.82, C:P.138 Salt bridges: C:R.18 DXC.13: 15 residues within 4Å: Chain D: C.2, R.18, M.20, Y.24, F.26, F.61, A.68, G.80, L.81, N.82, I.133, I.137, P.138, T.140, L.142 13 PLIP interactions: 13 interactions with chain D Hydrophobic interactions: D:F.26, D:F.61, D:A.68, D:I.133, D:I.137, D:L.142, D:L.142 Hydrogen bonds: D:Y.24, D:Y.24, D:N.82, D:P.138, D:T.140 Salt bridges: D:R.18

4 x TAU: 2-AMINOETHANESULFONIC ACID(Non-covalent)

TAU.2: 5 residues within 4Å: Chain A: N.82, P.84, N.175 Chain D: G.211, Q.212 4 PLIP interactions: 3 interactions with chain A, 1 interactions with chain D Hydrogen bonds: A:N.82, D:Q.212 Water bridges: A:N.175, A:N.175 TAU.6: 5 residues within 4Å: Chain B: N.82, P.84, N.175 Chain C: G.211, Q.212 4 PLIP interactions: 3 interactions with chain B, 1 interactions with chain C Hydrogen bonds: B:N.82, C:Q.212 Water bridges: B:N.175, B:N.175 TAU.10: 5 residues within 4Å: Chain B: G.211, Q.212 Chain C: N.82, P.84, N.175 4 PLIP interactions: 3 interactions with chain C, 1 interactions with chain B Hydrogen bonds: C:N.82, B:Q.212 Water bridges: C:N.175, C:N.175 TAU.14: 5 residues within 4Å: Chain A: G.211, Q.212 Chain D: N.82, P.84, N.175 4 PLIP interactions: 1 interactions with chain A, 3 interactions with chain D Hydrogen bonds: A:Q.212, D:N.82 Water bridges: D:N.175, D:N.175

8 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 8 residues within 4Å: Chain A: Y.86, P.177, T.178, W.181 Chain C: D.180, W.181, A.184 Ligands: GOL.11 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain C Hydrogen bonds: A:T.178, C:D.180 Water bridges: A:D.180 GOL.4: 6 residues within 4Å: Chain A: L.13, D.248, L.249, C.283, K.286, Y.290 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:L.249, A:K.286 Water bridges: A:T.9, A:T.9 GOL.7: 8 residues within 4Å: Chain B: Y.86, P.177, T.178, W.181 Chain D: D.180, W.181, A.184 Ligands: GOL.15 4 PLIP interactions: 2 interactions with chain D, 2 interactions with chain B Hydrogen bonds: D:D.180, D:D.180, B:T.178, B:T.178 GOL.8: 6 residues within 4Å: Chain B: L.13, D.248, L.249, C.283, K.286, Y.290 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:L.249, B:K.286, B:Y.290 Water bridges: B:T.9, B:D.11 GOL.11: 8 residues within 4Å: Chain A: D.180, W.181, A.184 Chain C: Y.86, P.177, T.178, W.181 Ligands: GOL.3 4 PLIP interactions: 2 interactions with chain C, 2 interactions with chain A Hydrogen bonds: C:T.178, C:T.178, A:D.180, A:D.180 GOL.12: 6 residues within 4Å: Chain C: L.13, D.248, L.249, C.283, K.286, Y.290 5 PLIP interactions: 5 interactions with chain C Hydrogen bonds: C:L.249, C:K.286, C:Y.290 Water bridges: C:T.9, C:D.11 GOL.15: 8 residues within 4Å: Chain B: D.180, W.181, A.184 Chain D: Y.86, P.177, T.178, W.181 Ligands: GOL.7 3 PLIP interactions: 1 interactions with chain B, 2 interactions with chain D Hydrogen bonds: B:D.180, D:T.178 Water bridges: D:D.180 GOL.16: 6 residues within 4Å: Chain D: L.13, D.248, L.249, C.283, K.286, Y.290 4 PLIP interactions: 4 interactions with chain D Hydrogen bonds: D:L.249, D:K.286 Water bridges: D:T.9, D:T.9

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Rossocha, M. et al., Conjugated Bile Acid Hydrolase is a Tetrameric N-Terminal Thiol Hydrolase with Specific Recognition of its Cholyl But not of its Tauryl Product. Biochemistry (2005)

Release Date

2005-03-03

Peptides

CHOLOYLGLYCINE HYDROLASE: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

D
A

CHOLOYLGLYCINE HYDROLASE

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