SMTL ID : 1fpb.1

CRYSTAL STRUCTURE OF THE NEUTRAL FORM OF FRUCTOSE 1,6-BISPHOSPHATASE COMPLEXED WITH REGULATORY INHIBITOR FRUCTOSE 2,6-BISPHOSPHATE AT 2.6-ANGSTROMS RESOLUTION

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

homo-tetramer

Ligands

6 x FDP: 2,6-di-O-phosphono-beta-D-fructofuranose(Non-covalent)

FDP.1: 16 residues within 4Å: Chain A: D.121, G.122, S.123, S.124, N.212, Y.215, Y.244, G.246, S.247, M.248, Y.264, K.269, K.274, R.276, E.280 Chain B: R.243 12 PLIP interactions: 11 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:G.122, A:S.124, A:S.124, A:N.212, A:Y.244, A:M.248, A:Y.264, A:E.280 Salt bridges: A:K.269, A:K.274, A:K.274, B:R.243 FDP.2: 16 residues within 4Å: Chain A: V.17, Q.20, G.21, A.24, G.26, T.27, G.28, E.29, M.30, K.112, Y.113, R.140, V.160, A.161, M.177, V.178 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:V.17, A:Q.20, A:T.27, A:T.27, A:G.28, A:E.29, A:M.30, A:Y.113, A:V.178 Salt bridges: A:K.112 FDP.3: 15 residues within 4Å: Chain A: R.243 Chain B: D.121, G.122, S.123, S.124, N.125, N.212, Y.215, Y.244, G.246, S.247, M.248, Y.264, K.274, E.280 15 PLIP interactions: 14 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:G.122, B:S.123, B:S.124, B:S.124, B:N.125, B:N.212, B:Y.215, B:Y.244, B:Y.244, B:M.248, B:K.274, B:E.280 Salt bridges: B:K.274, B:K.274, A:R.243 FDP.4: 16 residues within 4Å: Chain C: D.121, G.122, S.123, S.124, N.212, Y.215, Y.244, G.246, S.247, M.248, Y.264, K.269, K.274, R.276, E.280 Chain D: R.243 12 PLIP interactions: 11 interactions with chain C, 1 interactions with chain D Hydrogen bonds: C:G.122, C:S.124, C:S.124, C:N.212, C:Y.244, C:M.248, C:Y.264, C:E.280 Salt bridges: C:K.269, C:K.274, C:K.274, D:R.243 FDP.5: 16 residues within 4Å: Chain C: V.17, Q.20, G.21, A.24, G.26, T.27, G.28, E.29, M.30, K.112, Y.113, R.140, V.160, A.161, M.177, V.178 10 PLIP interactions: 10 interactions with chain C Hydrogen bonds: C:V.17, C:Q.20, C:T.27, C:T.27, C:G.28, C:E.29, C:M.30, C:Y.113, C:V.178 Salt bridges: C:K.112 FDP.6: 15 residues within 4Å: Chain C: R.243 Chain D: D.121, G.122, S.123, S.124, N.125, N.212, Y.215, Y.244, G.246, S.247, M.248, Y.264, K.274, E.280 15 PLIP interactions: 14 interactions with chain D, 1 interactions with chain C Hydrogen bonds: D:G.122, D:S.123, D:S.124, D:S.124, D:N.125, D:N.212, D:Y.215, D:Y.244, D:Y.244, D:M.248, D:K.274, D:E.280 Salt bridges: D:K.274, D:K.274, C:R.243

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Liang, J.Y. et al., Crystal structure of the neutral form of fructose 1,6-bisphosphatase complexed with regulatory inhibitor fructose 2,6-bisphosphate at 2.6-A resolution. Proc.Natl.Acad.Sci.USA (1992)

Release Date

1993-10-31

Peptides

FRUCTOSE 1,6-BISPHOSPHATASE: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

FRUCTOSE 1,6-BISPHOSPHATASE

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