SMTL ID : 8zpu.2 (1 other biounit)

Crystal structure of the anti-phosphorylated peptide C7 scFv antibody with peptide bound

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

hetero-1-1-mer

Ligands

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

SO4.1: 4 residues within 4Å: Chain A: F.26, S.27, N.30, N.31 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.27, A:N.30, A:N.31 SO4.2: 4 residues within 4Å: Chain A: R.9, P.16, L.17, T.18 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:T.18, A:T.18 Salt bridges: A:R.9 SO4.3: 2 residues within 4Å: Chain A: Q.178, R.179 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.179 Salt bridges: A:R.179

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

CL.4: 3 residues within 4Å: Chain A: P.195, R.197, D.217 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kasahara, K. et al., Origin of high binding affinity and selectivity of phosphorylated epitope-specific rabbit antibodies. To Be Published

Release Date

2024-12-11

Peptides

scFv: A
PHE-PRO-GLN-PHE-SEP-TYR-SER: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
D

scFv

PHE-PRO-GLN-PHE-SEP-TYR-SER

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