SMTL ID : 6r02.1

Psychrobacter arcticus ATP phosphoribosyltransferase bound to histidine and PRPP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.65 Å

Oligo State

hetero-4-4-mer

Ligands

4 x HIS: HISTIDINE(Non-covalent)

HIS.1: 14 residues within 4Å: Chain A: D.77, T.79, Q.119, E.123, Y.264, Y.266, H.267, R.285, G.286, G.287, F.289, G.307, F.308, S.309 11 PLIP interactions: 2 Ligand-Ligand interactions, 9 interactions with chain A Hydrogen bonds: H.1, H.1, A:D.77, A:T.79, A:Q.119, A:E.123, A:Y.266, A:G.287, A:S.309, A:S.309 Salt bridges: A:R.285 HIS.2: 14 residues within 4Å: Chain B: D.77, T.79, Q.119, E.123, Y.264, Y.266, H.267, R.285, G.286, G.287, F.289, G.307, F.308, S.309 7 PLIP interactions: 6 interactions with chain B, 1 Ligand-Ligand interactions Hydrogen bonds: B:D.77, B:Q.119, B:E.123, B:Y.266, B:G.287, B:S.309, H.2 HIS.3: 14 residues within 4Å: Chain C: D.77, T.79, Q.119, E.123, Y.264, Y.266, H.267, R.285, G.286, G.287, F.289, G.307, F.308, S.309 9 PLIP interactions: 7 interactions with chain C, 2 Ligand-Ligand interactions Hydrogen bonds: C:D.77, C:D.77, C:T.79, C:Q.119, C:E.123, C:G.287, C:S.309, H.3, H.3 HIS.4: 14 residues within 4Å: Chain D: D.77, T.79, Q.119, E.123, Y.264, Y.266, H.267, R.285, G.286, G.287, F.289, G.307, F.308, S.309 7 PLIP interactions: 1 Ligand-Ligand interactions, 6 interactions with chain D Hydrogen bonds: H.4, D:D.77, D:Q.119, D:E.123, D:G.287, D:S.309 Salt bridges: D:R.285

4 x PRP: 1-O-pyrophosphono-5-O-phosphono-alpha-D-ribofuranose(Non-covalent)

PRP.5: 8 residues within 4Å: Chain E: E.164, V.178, V.179, D.180, T.181, G.182, N.183, T.184 6 PLIP interactions: 6 interactions with chain E Hydrogen bonds: E:D.180, E:T.181, E:G.182, E:N.183, E:T.184, E:T.184 PRP.6: 10 residues within 4Å: Chain E: R.74 Chain F: E.164, D.177, V.178, V.179, D.180, T.181, G.182, N.183, T.184 8 PLIP interactions: 7 interactions with chain F, 1 interactions with chain E Hydrogen bonds: F:E.164, F:D.180, F:T.181, F:G.182, F:N.183, F:T.184, F:T.184, E:R.74 PRP.7: 9 residues within 4Å: Chain G: E.164, D.177, V.178, V.179, D.180, T.181, G.182, N.183, T.184 7 PLIP interactions: 7 interactions with chain G Hydrogen bonds: G:D.177, G:D.180, G:T.181, G:G.182, G:N.183, G:T.184, G:T.184 PRP.8: 7 residues within 4Å: Chain H: V.178, V.179, D.180, T.181, G.182, N.183, T.184 6 PLIP interactions: 6 interactions with chain H Hydrogen bonds: H:D.180, H:T.181, H:G.182, H:N.183, H:T.184, H:T.184

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Thomson, C.M. et al., Mapping the Structural Path for Allosteric Inhibition of a Short-Form ATP Phosphoribosyltransferase by Histidine. Biochemistry (2019)

Release Date

2019-08-07

Peptides

ATP phosphoribosyltransferase regulatory subunit: ABCD
ATP phosphoribosyltransferase: EFGH

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

F
F

G
G

H
H

ATP phosphoribosyltransferase regulatory subunit

ATP phosphoribosyltransferase

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