SMTL ID : 3fct.2 (1 other biounit)

MATURE METAL CHELATASE CATALYTIC ANTIBODY WITH HAPTEN

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

hetero-1-1-mer

Ligands

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

NA.1: 4 residues within 4Å: Chain A: N.138, D.167, D.170 Chain B: H.165 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:D.170 Water bridges: A:N.137, A:N.138 NA.2: 3 residues within 4Å: Chain A: P.59, D.60, R.61 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:D.60, A:D.60, A:D.60, A:R.61, A:R.61 NA.3: 3 residues within 4Å: Chain A: K.39, Q.42, K.45 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:K.45 Water bridges: A:Q.37, A:Q.42 NA.4: 5 residues within 4Å: Chain A: M.4, T.5, Q.6, G.99, G.100 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:M.4, A:Q.6, A:G.100

1 x MMP: N-METHYLMESOPORPHYRIN(Non-covalent)

MMP.5: 13 residues within 4Å: Chain A: A.34, Y.36, L.46, Y.49, Y.55, Q.89, Y.91, Y.94, L.96 Chain B: W.33, R.99, D.100, M.101 19 PLIP interactions: 8 interactions with chain B, 11 interactions with chain A Hydrophobic interactions: B:W.33, B:D.100, B:M.101, A:A.34, A:L.46, A:Y.49, A:Y.49, A:Y.49, A:Y.49, A:Y.55, A:Y.91, A:Y.91, A:L.96 Hydrogen bonds: B:R.99, B:R.99, B:D.100 Salt bridges: B:R.99 pi-Cation interactions: B:R.99 pi-Stacking: A:Y.91

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Romesberg, F.E. et al., Structural and kinetic evidence for strain in biological catalysis. Biochemistry (1998)

Release Date

1999-06-23

Peptides

PROTEIN (METAL CHELATASE CATALYTIC ANTIBODY): A
PROTEIN (METAL CHELATASE CATALYTIC ANTIBODY): B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

PROTEIN (METAL CHELATASE CATALYTIC ANTIBODY)

PROTEIN (METAL CHELATASE CATALYTIC ANTIBODY)

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