SMTL ID : 1moe.2 (1 other biounit)

The three-dimensional structure of an engineered scFv T84.66 dimer or diabody in VL to VH linkage.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

homo-tetramer

Ligands

6 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 4 residues within 4Å: Chain A: Q.41, K.43, Q.46, K.49 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Q.41, A:Q.46 Salt bridges: A:K.43, A:K.49 SO4.2: 4 residues within 4Å: Chain B: V.13, S.14, Q.17, K.111 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:S.14 Salt bridges: B:K.111 SO4.3: 3 residues within 4Å: Chain B: K.43, Q.46, K.49 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:Q.46 Water bridges: B:K.49, B:K.49 Salt bridges: B:K.43, B:K.49 SO4.4: 4 residues within 4Å: Chain C: Q.41, K.43, Q.46, K.49 4 PLIP interactions: 4 interactions with chain C Hydrogen bonds: C:Q.41, C:Q.46 Salt bridges: C:K.43, C:K.49 SO4.5: 4 residues within 4Å: Chain D: V.13, S.14, Q.17, K.111 2 PLIP interactions: 2 interactions with chain D Hydrogen bonds: D:S.14 Salt bridges: D:K.111 SO4.6: 3 residues within 4Å: Chain D: K.43, Q.46, K.49 5 PLIP interactions: 5 interactions with chain D Hydrogen bonds: D:Q.46 Water bridges: D:K.49, D:K.49 Salt bridges: D:K.43, D:K.49

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Carmichael, J.A. et al., The Crystal Structure of an Anti-CEA scFv Diabody Assembled from T84.66 scFvs in VL-to-VH Orientation: Implications for Diabody Flexibility. J.Mol.Biol. (2003)

Release Date

2003-03-18

Peptides

anti-CEA mAb T84.66: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

anti-CEA mAb T84.66

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