SMTL ID : 6n35.1

Anti-HIV-1 Fab 2G12 + Man1-2 re-refinement

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.75 Å

Oligo State

hetero-2-2-mer

Ligands

1 x MAN- MAN: alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose(Non-covalent)

MAN-MAN.1: 12 residues within 4Å: Chain A: G.93, Y.94 Chain B: A.31, H.32, T.33, K.99, G.100, L.104, S.105, D.106, N.107, D.108 7 PLIP interactions: 6 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:A.31, B:T.33, B:T.33, B:D.108, B:D.108, B:D.108, A:G.93

1 x BEZ: BENZOIC ACID(Non-covalent)

BEZ.2: 3 residues within 4Å: Chain A: K.107, R.108, T.109 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:K.107, A:K.107 Salt bridges: A:K.107

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 7 residues within 4Å: Chain C: Q.37, K.45, L.47, V.58, P.59, F.62, D.81 6 PLIP interactions: 6 interactions with chain C Hydrogen bonds: C:Q.37, C:D.81 Water bridges: C:Q.37, C:Q.37, C:R.61, C:D.81

1 x MAN: alpha-D-mannopyranose(Non-covalent)

MAN.4: 12 residues within 4Å: Chain C: G.93 Chain D: A.31, H.32, T.33, T.53, K.99, G.100, L.104, S.105, D.106, N.107, D.108 6 PLIP interactions: 5 interactions with chain D, 1 interactions with chain C Hydrogen bonds: D:T.33, D:T.33, D:K.99, D:D.108, D:D.108, C:G.93

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Calarese, D.A. et al., Antibody domain exchange is an immunological solution to carbohydrate cluster recognition. Science (2003)

Release Date

2018-11-28

Peptides

Fab 2G12 light chain: AC
Fab 2G12 heavy chain: BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
L

C
K

B
H

D
M

Fab 2G12 light chain

Fab 2G12 heavy chain

Related Entries With Identical Sequence