SMTL ID : 8uhs.1

anti-Phosphohistidine Fab hSC44.ck.20.elbow bound to phosphate

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

hetero-1-1-mer

Ligands

1 x EDO: 1,2-ETHANEDIOL

EDO.1: 6 residues within 4Å: Chain A: L.144, V.172, S.180, L.181, S.182 Chain B: T.184 5 PLIP interactions: 3 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:S.182, B:T.184, A:S.182 Water bridges: B:S.168, A:S.182

1 x PO4: PHOSPHATE ION

PO4.2: 9 residues within 4Å: Chain A: Y.50, K.97, L.98, G.99, T.100, G.101, S.102 Chain B: H.93, Y.102 9 PLIP interactions: 7 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:Y.50, A:G.99, A:T.100, A:T.100, A:G.101, A:S.102, B:Y.102, B:Y.102 Salt bridges: A:K.97

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Martyn, G.D. et al., Using phage display for rational engineering of a higher affinity humanized 3' phosphohistidine-specific antibody. Biorxiv (2024)

Release Date

2025-03-19

Peptides

hSC44.ck.20.elbow Fab heavy chain: A
hSC44.ck.20.elbow Fab light chain: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
H

B
L

hSC44.ck.20.elbow Fab heavy chain

hSC44.ck.20.elbow Fab light chain

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