Structure of PDB 1zzn Chain A

Receptor sequence
>1zznA (length=95) Species: 9606 (Homo sapiens) [Search protein sequence]
PETRPNHTIYINNLNEKIKKDELKKSLHAIFSRFGQILDILVSRSLKMRG
QAFVIFKEVSSATNALRSMQGFPFYDKPMRIQYAKTDSDIIAKMK
3D structure
PDB1zzn Structural evidence for a two-metal-ion mechanism of group I intron splicing.
ChainA
Resolution3.37 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
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 rna A Y13 N16 E19 S48 L49 K50 M51 R52 Q54 F56 Y86 A87 K88 T89 S91 D92 Y10 N13 E16 S45 L46 K47 M48 R49 Q51 F53 Y83 A84 K85 T86 S88 D89
Gene Ontology
Molecular Function
GO:0003676 nucleic acid binding
GO:0003723 RNA binding

View graph for
Molecular Function
External links
PDB RCSB:1zzn, PDBe:1zzn, PDBj:1zzn
PDBsum1zzn
PubMed16141079
UniProtP09012|SNRPA_HUMAN U1 small nuclear ribonucleoprotein A (Gene Name=SNRPA)

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