SMTL ID : 2ch6.2 (1 other biounit)

Crystal structure of human N-acetylglucosamine kinase in complex with ADP and glucose

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.72 Å

Oligo State

homo-dimer

Ligands

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

ADP.1: 16 residues within 4Å: Chain A: G.11, G.12, T.13, R.14, G.126, T.127, A.156, A.214, G.215, C.217, R.218, G.270, S.271, V.272, K.274, S.275 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:G.12, A:T.13, A:R.14, A:T.127, A:G.215, A:R.218, A:S.271, A:S.275, A:S.275 Salt bridges: A:R.14 ADP.3: 16 residues within 4Å: Chain B: G.12, T.13, G.126, T.127, A.156, A.214, G.215, C.217, R.218, A.221, F.235, G.270, S.271, V.272, K.274, S.275 11 PLIP interactions: 11 interactions with chain B Hydrogen bonds: B:T.13, B:T.13, B:T.127, B:T.127, B:T.127, B:G.215, B:R.218, B:S.271, B:S.271, B:S.275, B:S.275

2 x GLC: alpha-D-glucopyranose(Non-covalent)

GLC.2: 12 residues within 4Å: Chain A: S.76, G.77, T.106, D.107, I.124, G.128, S.129, N.130, G.145, W.146, G.147, D.152 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:G.77, A:T.106, A:S.129, A:N.130, A:G.145, A:G.147 GLC.4: 11 residues within 4Å: Chain B: S.76, G.78, D.107, I.124, G.128, S.129, N.130, G.145, W.146, G.147, D.152 7 PLIP interactions: 7 interactions with chain B Hydrogen bonds: B:G.78, B:G.78, B:D.107, B:S.129, B:N.130, B:G.145, B:G.147

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Weihofen, W.A. et al., Structures of Human N-Acetylglucosamine Kinase in Two Complexes with N-Acetylglucosamine and with Adp/Glucose: Insights Into Substrate Specificity and Regulation. J.Mol.Biol. (2006)

Release Date

2006-09-18

Peptides

N-ACETYL-D-GLUCOSAMINE KINASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
C

N-ACETYL-D-GLUCOSAMINE KINASE

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