SMTL ID : 1fun.3 (4 other biounits)

SUPEROXIDE DISMUTASE MUTANT WITH LYS 136 REPLACED BY GLU, CYS 6 REPLACED BY ALA AND CYS 111 REPLACED BY SER (K136E, C6A, C111S)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.85 Å

Oligo State

homo-dimer

Ligands

2 x CU: COPPER (II) ION(Non-covalent)

CU.1: 4 residues within 4Å: Chain A: H.46, H.48, H.63, H.120 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.46, A:H.48, A:H.63, A:H.120 CU.3: 4 residues within 4Å: Chain B: H.46, H.48, H.63, H.120 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:H.46, B:H.48, B:H.63, B:H.120

2 x ZN: ZINC ION(Non-covalent)

ZN.2: 5 residues within 4Å: Chain A: H.63, H.71, H.80, D.83, E.136 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:H.63, A:H.71, A:H.80, A:D.83, A:D.83 ZN.4: 5 residues within 4Å: Chain B: H.63, H.71, H.80, D.83, E.136 5 PLIP interactions: 5 interactions with chain B Metal complexes: B:H.63, B:H.71, B:H.80, B:D.83, B:D.83

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Fisher, C.L. et al., Computational, pulse-radiolytic, and structural investigations of lysine-136 and its role in the electrostatic triad of human Cu,Zn superoxide dismutase. Proteins (1997)

Release Date

1999-07-23

Peptides

SUPEROXIDE DISMUTASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
H

SUPEROXIDE DISMUTASE

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