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Structure of PDB 7p8z Chain A

Receptor sequence

>7p8zA (length=107) Species: 1913989 (Gammaproteobacteria bacterium)

LSAWTNQSGSTLYIQSVDPSGSLSGYYINRAAGYGCQNTPYPVTGWVYGT
AITFTVLWENATESCNSITAWTGFYYQGQITTLWQLVINGSTSTGQIISG
EDIFKPS

3D structure

• PDB: 7p8z Wilavidin - a novel member of the avidin family that forms unique biotin-binding hexamers.
• Chain: A
• Resolution: 1.67 Å

Interaction with ligand

Site #	Ligand	Ligand chain	Binding residues on receptor (original residue number in PDB)	Binding residues on receptor (residue number reindexed from 1)	Binding affinity
BS01	BTN	A	S21 Y38 N40 Y45 G46 W69 C76 S78 T80 W82 W95 L97 D113	S10 Y27 N29 Y34 G35 W58 C65 S67 T69 W71 W84 L86 D102

Gene Ontology

Molecular Function

• GO:0009374 biotin binding

External links

• PDB: RCSB:7p8z, PDBe:7p8z, PDBj:7p8z
• PDBsum: 7p8z
• PubMed: 34726340
• UniProt: A0A3A4VWA2

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