SMTL ID : 5wrj.1 (1 other biounit)

Crystal structure of human tyrosylprotein sulfotransferase-1 complexed with PAP and gastrin peptide

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.31 Å

Oligo State

hetero-2-2-mer

Ligands

2 x A3P: ADENOSINE-3'-5'-DIPHOSPHATE(Non-covalent)

A3P.1: 22 residues within 4Å: Chain A: R.41, S.42, G.43, T.44, T.45, L.46, R.146, S.154, R.158, Y.201, V.205, H.230, S.248, Q.251, V.252, K.254, P.255, V.256, N.257, A.260, K.263 Chain C: Y.7 20 PLIP interactions: 20 interactions with chain A Hydrogen bonds: A:R.41, A:S.42, A:G.43, A:T.44, A:T.44, A:T.44, A:T.45, A:T.45, A:S.154, A:Y.201, A:S.248, A:P.255, A:N.257 Water bridges: A:A.150 Salt bridges: A:R.41, A:R.41, A:K.121, A:R.146, A:R.158, A:K.263 A3P.3: 22 residues within 4Å: Chain B: R.41, S.42, G.43, T.44, T.45, L.46, R.146, S.154, R.158, Y.201, V.205, H.230, S.248, Q.251, V.252, K.254, P.255, V.256, N.257, A.260, K.263 Chain D: Y.7 22 PLIP interactions: 21 interactions with chain B, 1 interactions with chain D Hydrogen bonds: B:R.41, B:S.42, B:G.43, B:T.44, B:T.44, B:T.45, B:T.45, B:S.154, B:S.248, B:V.252, B:N.257, D:Y.7 Water bridges: B:L.46, B:S.157, B:A.260, B:K.263 Salt bridges: B:R.41, B:R.41, B:K.121, B:R.146, B:R.158, B:K.263

2 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 6 residues within 4Å: Chain A: D.52, H.54, P.55, I.57, G.238, G.239 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.52, A:H.54, A:I.57, A:G.238 MG.4: 5 residues within 4Å: Chain B: D.52, H.54, P.55, I.57, G.238 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:D.52, B:H.54, B:I.57, B:G.238

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tanaka, S. et al., Structural basis for the broad substrate specificity of the human tyrosylprotein sulfotransferase-1. Sci Rep (2017)

Release Date

2017-09-06

Peptides

Protein-tyrosine sulfotransferase 1: AB
gastrin peptide: CD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
F

D
H

Protein-tyrosine sulfotransferase 1

gastrin peptide

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