Structure of PDB 1p3a Chain G

Receptor sequence
>1p3aG (length=104) Species: 8355 (Xenopus laevis) [Search protein sequence]
TRSSRAGLQFPVGRVHRLLRKGNYAERVGAGAPVYLAAVLEYLTAEILEL
AGNAARDNKKTRIIPRHLQLAVRNDEELNKLLGRVTIAQGGVLPNIQSVL
LPKK
3D structure
PDB1p3a Crystal structures of histone Sin mutant nucleosomes reveal altered protein-DNA interactions
ChainG
Resolution3.0 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 dna G R1029 R1035 R1042 G1044 K1075 T1076 R1077 R14 R20 R27 G29 K60 T61 R62
BS02 dna G R1017 R1029 R1032 R1042 R1077 R2 R14 R17 R27 R62
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0030527 structural constituent of chromatin
GO:0046982 protein heterodimerization activity
Cellular Component
GO:0000786 nucleosome
GO:0005634 nucleus
GO:0005694 chromosome

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Molecular Function
View graph for
Cellular Component
External links
PDB RCSB:1p3a, PDBe:1p3a, PDBj:1p3a
PDBsum1p3a
PubMed14739929
UniProtP06897|H2A1_XENLA Histone H2A type 1

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