SMTL ID : 1q9l.2 (2 other biounits)

S25-2 Fab Unliganded 2

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.28 Å

Oligo State

hetero-1-1-mer

Ligands

5 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 2 residues within 4Å: Chain A: S.181, D.182 No protein-ligand interaction detected (PLIP) MG.4: 4 residues within 4Å: Chain A: E.46, W.47 Chain B: T.102, F.103 No protein-ligand interaction detected (PLIP) MG.5: 3 residues within 4Å: Chain A: D.101 Chain B: K.95, R.101 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.101, H2O.7 MG.6: 4 residues within 4Å: Chain A: H.173 Chain B: N.143, D.172, K.174 4 PLIP interactions: 1 interactions with chain B, 1 interactions with chain A, 2 Ligand-Water interactions Metal complexes: B:D.172, A:H.173, H2O.1, H2O.4 MG.7: 5 residues within 4Å: Chain B: K.154, D.156, G.157, S.196, T.198 No protein-ligand interaction detected (PLIP)

2 x ZN: ZINC ION(Non-covalent)

ZN.2: 2 residues within 4Å: Chain B: E.190, H.194 4 PLIP interactions: 3 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:E.190, B:E.190, B:H.194, H2O.7 ZN.3: 1 residues within 4Å: Chain B: D.1 2 PLIP interactions: 2 interactions with chain B Metal complexes: B:D.1, B:D.1

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nguyen, H.P. et al., Germline antibody recognition of distinct carbohydrate epitopes. Nat.Struct.Biol. (2003)

Release Date

2004-01-27

Peptides

S25-2 Fab (IgG1k) heavy chain: A
S25-2 Fab (IgG1k) light chain: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
D

B
C

S25-2 Fab (IgG1k) heavy chain

S25-2 Fab (IgG1k) light chain

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