SMTL ID : 4zcg.1

Crystal Structure of human GGT1 in complex with Glutamate (with all atoms of glutamate)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.22 Å

Oligo State

hetero-1-1-mer

Ligands

6 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.1: 6 residues within 4Å: Chain A: N.68, T.71, H.121, R.123 Chain B: D.10, S.12 3 PLIP interactions: 1 interactions with chain B, 2 interactions with chain A Water bridges: B:S.12 Hydrogen bonds: A:N.68, A:R.123 NAG.2: 5 residues within 4Å: Chain A: F.88, T.90, M.91, N.93, Q.97 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:Q.97 Hydrogen bonds: A:M.91, A:N.93, A:Q.97 Water bridges: A:M.91 NAG.3: 4 residues within 4Å: Chain A: E.313, N.317, F.323, Q.326 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:E.313 Hydrogen bonds: A:N.317, A:Q.326, A:Q.326 NAG.4: 3 residues within 4Å: Chain A: N.239, V.246, Y.248 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:V.246 Hydrogen bonds: A:N.239 Water bridges: A:N.239, A:N.239 NAG.5: 4 residues within 4Å: Chain A: N.203, G.204, T.207, N.227 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.203, A:N.227 NAG.9: 5 residues within 4Å: Chain A: T.336, P.338, I.339 Chain B: N.131, H.151 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:I.339 Hydrogen bonds: A:I.339, B:H.151

2 x CL: CHLORIDE ION(Non-functional Binders)

CL.6: 5 residues within 4Å: Chain A: L.183, P.184, Q.185, L.186 Chain B: R.29 Ligand excluded by PLIP CL.7: 6 residues within 4Å: Chain A: D.19 Chain B: A.2, H.3, A.92, V.163, Q.165 Ligand excluded by PLIP

1 x NA: SODIUM ION(Non-functional Binders)

NA.8: 4 residues within 4Å: Chain A: H.9 Chain B: K.116, A.176, A.177 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:A.176 Water bridges: B:A.176

1 x GLU: GLUTAMIC ACID(Non-covalent)

GLU.10: 10 residues within 4Å: Chain A: R.80 Chain B: T.1, N.21, E.40, D.43, S.71, S.72, M.73, G.93, G.94 8 PLIP interactions: 1 interactions with chain A, 7 interactions with chain B, Salt bridges: A:R.80 Hydrogen bonds: B:N.21, B:E.40, B:S.72, B:S.72, B:M.73, B:G.93, B:G.94

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Terzyan, S.S. et al., Human gamma-Glutamyl Transpeptidase 1: STRUCTURES OF THE FREE ENZYME, INHIBITOR-BOUND TETRAHEDRAL TRANSITION STATES, AND GLUTAMATE-BOUND ENZYME REVEAL NOVEL MOVEMENT WITHIN THE ACTIVE SITE DURING CATALYSIS. J.Biol.Chem. (2015)

Release Date

2015-06-03

Peptides

Gamma-glutamyltranspeptidase 1 heavy chain: A
Gamma-glutamyltranspeptidase 1 light chain: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Gamma-glutamyltranspeptidase 1 heavy chain

Gamma-glutamyltranspeptidase 1 light chain

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