SMTL ID : 8peq.1 (2 other biounits)

Complex of diubiquitin-derived artificial binding protein (Affilin) variant Af2 with its target oncofetal fibronectin (fragment 7B8)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.32 Å

Oligo State

hetero-1-1-mer

Ligands

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

SO4.1: 2 residues within 4Å: Chain A: P.268, R.270 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.270 SO4.2: 2 residues within 4Å: Chain B: K.11, T.12 5 PLIP interactions: 2 interactions with chain B, 3 interactions with chain A Hydrogen bonds: B:T.12, B:T.12 Water bridges: A:G.172, A:G.172, A:G.173

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Katzschmann, A. et al., Ubiquitin-derived artificial binding proteins targeting oncofetal fibronectin reveal scaffold plasticity by beta-strand slippage. Commun Biol (2024)

Release Date

2024-06-26

Peptides

Fibronectin: A
Affilin variant Af2: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
L

Fibronectin

Affilin variant Af2

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