SMTL ID : 6bqc.1

Cyclopropane fatty acid synthase from E. coli

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.07 Å

Oligo State

homo-dimer

Ligands

2 x CO3: CARBONATE ION(Non-functional Binders)

CO3.1: 11 residues within 4Å: Chain A: S.139, C.140, V.236, G.237, E.240, H.267, T.268, I.269, Y.318, L.366 Ligands: LOP.2 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:H.267 CO3.10: 11 residues within 4Å: Chain B: S.139, C.140, V.236, G.237, E.240, H.267, T.268, I.269, Y.318, L.366 Ligands: LOP.11 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:H.267

2 x LOP: (1R)-2-{[(R)-(2-AMINOETHOXY)(HYDROXY)PHOSPHORYL]OXY}-1-[(DODECANOYLOXY)METHYL]ETHYL (9Z)-OCTADEC-9-ENOATE(Non-covalent)

LOP.2: 38 residues within 4Å: Chain A: L.24, L.25, V.51, G.55, S.56, L.59, F.77, V.80, L.81, L.85, E.86, L.89, Y.138, S.139, G.237, E.240, H.241, I.269, S.271, N.277, V.278, D.279, I.282, F.287, G.290, C.291, L.292, Y.318, L.322, W.325, Y.351, A.354, C.355, A.358, F.359, D.363, I.364 Ligands: CO3.1 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:L.59, A:F.77, A:Y.138, A:Y.138, A:F.287, A:F.287, A:L.292, A:Y.351 Hydrogen bonds: A:S.271, A:D.363 Water bridges: A:D.363 LOP.11: 38 residues within 4Å: Chain B: L.24, L.25, V.51, G.55, S.56, L.59, F.77, V.80, L.81, L.85, E.86, L.89, Y.138, S.139, G.237, E.240, H.241, I.269, S.271, N.277, V.278, D.279, I.282, F.287, G.290, C.291, L.292, Y.318, L.322, W.325, Y.351, A.354, C.355, A.358, F.359, D.363, I.364 Ligands: CO3.10 10 PLIP interactions: 10 interactions with chain B Hydrophobic interactions: B:L.59, B:F.77, B:Y.138, B:Y.138, B:F.287, B:F.287, B:L.292, B:Y.351 Hydrogen bonds: B:S.271 Water bridges: B:D.363

14 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 9 residues within 4Å: Chain A: Y.63, C.70, D.71, R.72, L.73, D.74, Y.326, T.349, N.353 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:C.70, A:D.71, A:L.73 Water bridges: A:Y.63, A:E.69, A:N.353 GOL.4: 4 residues within 4Å: Chain A: N.33, R.41, V.42, K.43 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.33, A:V.42, A:K.43 GOL.5: 8 residues within 4Å: Chain A: K.272, K.273 Chain B: E.303, P.304, H.305, F.306, V.307, R.373 3 PLIP interactions: 1 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:R.373, A:K.272, A:K.272 GOL.6: 7 residues within 4Å: Chain A: P.244, T.274, D.275, L.276, R.296, Q.297, Q.300 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Q.297, A:Q.300 Water bridges: A:R.296, A:Q.300 GOL.7: 7 residues within 4Å: Chain A: M.75, S.78, K.79, R.82, R.360 Chain B: E.376 Ligands: GOL.8 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.360 GOL.8: 6 residues within 4Å: Chain A: R.72, D.74, M.75, M.323, R.360 Ligands: GOL.7 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.72, A:R.72 Water bridges: A:R.360 GOL.9: 6 residues within 4Å: Chain A: N.125, S.129, P.134, M.136, M.206, R.210 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.210 GOL.12: 9 residues within 4Å: Chain B: Y.63, C.70, D.71, R.72, L.73, D.74, Y.326, T.349, N.353 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:C.70, B:D.71, B:L.73 Water bridges: B:Y.63, B:E.69, B:N.353 GOL.13: 4 residues within 4Å: Chain B: N.33, R.41, V.42, K.43 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:N.33, B:V.42, B:K.43 GOL.14: 8 residues within 4Å: Chain A: E.303, P.304, H.305, F.306, V.307, R.373 Chain B: K.272, K.273 3 PLIP interactions: 2 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:K.272, B:K.272, A:R.373 GOL.15: 7 residues within 4Å: Chain B: P.244, T.274, D.275, L.276, R.296, Q.297, Q.300 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:Q.297, B:Q.300 Water bridges: B:R.296, B:Q.300 GOL.16: 7 residues within 4Å: Chain A: E.376 Chain B: M.75, S.78, K.79, R.82, R.360 Ligands: GOL.17 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:R.360 GOL.17: 6 residues within 4Å: Chain B: R.72, D.74, M.75, M.323, R.360 Ligands: GOL.16 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:R.72, B:R.72 Water bridges: B:R.360 GOL.18: 6 residues within 4Å: Chain B: N.125, S.129, P.134, M.136, M.206, R.210 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:R.210

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hari, S.B. et al., Structural and Functional Analysis of E. coli Cyclopropane Fatty Acid Synthase. Structure (2018)

Release Date

2018-07-04

Peptides

Cyclopropane-fatty-acyl-phospholipid synthase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Cyclopropane-fatty-acyl-phospholipid synthase