Structure of PDB 3nk4 Chain A Binding Site BS01

Receptor Information
>3nk4 Chain A (length=277) Species: 9031 (Gallus gallus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
YTPVAVQCQEAQLVVTVHRDLFGTGRLINAADLTLGPAACKHSSLNAAHN
TVTFAAGLHECGSVVQVTPDTLIYRTLINYDPSPASNPVIIRTNPAVIPI
ECHYPRPTWSPFNERLVFSLRLMSDDWSTERPFTGFQLGDILNIQAEVST
ENHVPLRLFVDSCVAALSPDGDSSPHYAIIDFNGCLVDGRVDDTSSAFIT
PRPREDVLRFRIDVFRFAGDNRNLIYITCHLKVTPADQGPDPQNKACSFN
KARNTWVPVEGSRDVCNCCETGNCEPP
Ligand information
>3nk4 Chain C (length=22) Species: 9031 (Gallus gallus) [Search peptide sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
EVAADVVIGPVLLSADHHHHHH
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB3nk4 Insights into Egg Coat Assembly and Egg-Sperm Interaction from the X-Ray Structure of Full-Length ZP3.
Resolution2.0 Å
Binding residue
(original residue number in PDB)		V114 P149 P171 F184 F199 F202 Q203 R282 N289 L290 I291 Y292 I293 T294 C295 H296 L297 K298
Binding residue
(residue number reindexed from 1)		V64 P99 P111 F118 F133 F136 Q137 R216 N223 L224 I225 Y226 I227 T228 C229 H230 L231 K232
Enzymatic activity
Enzyme Commision number ?
External links
PDB RCSB:3nk4, PDBe:3nk4, PDBj:3nk4
PDBsum3nk4
PubMed20970175
UniProtP79762|ZP3_CHICK Zona pellucida sperm-binding protein 3 (Gene Name=ZP3)

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