SMTL ID : 5t1k.1 (1 other biounit)

Cetuximab Fab in complex with CQFDA(Ph)2STRRLKC

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.48 Å

Oligo State

hetero-1-1-1-mer

Ligands

3 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.1: 4 residues within 4Å: Chain A: R.39, R.45, P.59, R.61 8 PLIP interactions: 8 interactions with chain A Water bridges: A:Q.37, A:R.39, A:R.39, A:R.61, A:R.61 Salt bridges: A:R.39, A:R.45, A:R.61 PO4.2: 4 residues within 4Å: Chain A: E.165, D.167 Chain B: V.169, H.170 7 PLIP interactions: 5 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:E.165 Water bridges: A:T.164, A:T.164, A:S.168, A:S.168, B:V.169 Salt bridges: B:H.170 PO4.3: 5 residues within 4Å: Chain B: N.205, K.207, N.210, T.211, K.212 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:N.205, B:N.205, B:N.210

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bzymek, K.P. et al., Natural and non-natural amino-acid side-chain substitutions: affinity and diffraction studies of meditope-Fab complexes. Acta Crystallogr F Struct Biol Commun (2016)

Release Date

2016-10-26

Peptides

CETUXIMAB FAB LIGHT CHAIN: A
CETUXIMAB FAB HEAVY CHAIN: B
CQFDA(PH)2STRRLKC PEPTIDE: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
E

CETUXIMAB FAB LIGHT CHAIN

CETUXIMAB FAB HEAVY CHAIN

CQFDA(PH)2STRRLKC PEPTIDE

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