Structure of PDB 1sjf Chain A Binding Site BS01

Receptor Information
>1sjf Chain A (length=95) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
PETRPNHTIYINNLNEKIKKDELKKSLHAIFSRFGQILDILVSRSLKMRG
QAFVIFKEVSSATNALRSMQGFPFYDKPMRIQYAKTDSDIIAKMK
Ligand information
>1sjf Chain B (length=74) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
auggccggcauggucccagccuccucgcuggcgccggcugggcaacacca
uugcacuccgguggugaaugggac
..<<<<<<<...((((((<<<.((.....>>>>>>>>>>))....<<<<.
.........>>>>.....))))))
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB1sjf A conformational switch controls hepatitis delta virus ribozyme catalysis.
Resolution2.75 Å
Binding residue
(original residue number in PDB)		Y13 N15 N16 E19 K22 S48 L49 K50 M51 R52 Q54 F56 R83 Q85 A87 K88 T89 D90 S91 D92
Binding residue
(residue number reindexed from 1)		Y10 N12 N13 E16 K19 S45 L46 K47 M48 R49 Q51 F53 R80 Q82 A84 K85 T86 D87 S88 D89
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003676 nucleic acid binding
GO:0003723 RNA binding

View graph for
Molecular Function
External links
PDB RCSB:1sjf, PDBe:1sjf, PDBj:1sjf
PDBsum1sjf
PubMed15141216
UniProtP09012|SNRPA_HUMAN U1 small nuclear ribonucleoprotein A (Gene Name=SNRPA)

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