SMTL ID : 4aei.1 (2 other biounits)

Crystal structure of the AaHII-Fab4C1 complex

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

hetero-1-1-1-mer

Ligands

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

CL.1: 5 residues within 4Å: Chain A: T.13, Y.42, K.58, C.63 Chain C: Y.37 Ligand excluded by PLIP CL.3: 4 residues within 4Å: Chain B: S.52, G.54, G.55, S.56 Ligand excluded by PLIP

1 x EPE: 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID(Non-functional Binders)

EPE.2: 6 residues within 4Å: Chain A: F.15, C.16, G.17, R.18, Y.21 Chain C: S.32 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:G.17, A:R.18 Salt bridges: A:R.18

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Fabrichny, I.P. et al., Structural Insights Into Antibody Sequestering and Neutralizing of Na+-Channel & [Alpha]-Type Modulator from Old-World Scorpion Venom. J.Biol.Chem. (2012)

Release Date

2012-03-07

Peptides

ALPHA-MAMMAL TOXIN AAH2: A
FAB ANTIBODY HEAVY CHAIN: B
FAB ANTIBODY LIGHT CHAIN: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
H

C
L

ALPHA-MAMMAL TOXIN AAH2

FAB ANTIBODY HEAVY CHAIN

FAB ANTIBODY LIGHT CHAIN

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