SMTL ID : 1vq2.1 (1 other biounit)

CRYSTAL STRUCTURE OF T4-BACTERIOPHAGE DEOXYCYTIDYLATE DEAMINASE, MUTANT R115E

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-dimer

Ligands

4 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: H.104, C.132, C.135 Ligands: DDN.3 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.104, A:C.132, A:C.135 ZN.2: 6 residues within 4Å: Chain A: C.19, C.20, C.49, H.94, E.102 Ligands: DDN.3 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.19, A:C.49, A:H.94, A:E.102 ZN.4: 4 residues within 4Å: Chain B: H.104, C.132, C.135 Ligands: DDN.6 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:H.104, B:C.132, B:C.135 ZN.5: 6 residues within 4Å: Chain B: C.19, C.20, C.49, H.94, E.102 Ligands: DDN.6 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:C.19, B:C.49, B:H.94, B:E.102

2 x DDN: 3,4-DIHYDRO-2'-DEOXYURIDINE-5'-MONOPHOSPHATE(Non-covalent)

DDN.3: 20 residues within 4Å: Chain A: C.19, S.21, W.22, V.24, N.40, R.91, H.94, S.95, S.98, E.102, H.104, A.105, E.106, P.131, C.132, C.135, Y.153, K.155 Ligands: ZN.1, ZN.2 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:Y.153 Hydrogen bonds: A:S.21, A:N.40, A:S.95, A:S.95, A:S.98, A:A.105, A:E.106, A:C.132, A:Y.153 Salt bridges: A:R.91, A:H.94 DDN.6: 20 residues within 4Å: Chain B: C.19, S.21, W.22, V.24, N.40, R.91, H.94, S.95, S.98, E.102, H.104, A.105, E.106, P.131, C.132, C.135, Y.153, K.155 Ligands: ZN.4, ZN.5 11 PLIP interactions: 11 interactions with chain B Hydrophobic interactions: B:Y.153 Hydrogen bonds: B:S.21, B:N.40, B:S.95, B:S.95, B:S.98, B:A.105, B:E.106, B:C.132 Salt bridges: B:R.91, B:H.94

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Almog, R. et al., Three-Dimensional Structure of the R115E Mutant of T4-Bacteriophage 2'-Deoxycytidylate Deaminase. Biochemistry (2004)

Release Date

2004-12-21

Peptides

DEOXYCYTIDYLATE DEAMINASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

DEOXYCYTIDYLATE DEAMINASE

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