Structure of PDB 1p3b Chain B

Receptor sequence
>1p3bB (length=78) Species: 8355 (Xenopus laevis) [Search protein sequence]
NIQGITKPAIRRLARRGGVKAISGLIYEETRGVLKVFLENVIRDAVTYTE
HAKRKTVTAMDVVYALKRQGRTLYGFGG
3D structure
PDB1p3b Crystal structures of histone Sin mutant nucleosomes reveal altered protein-DNA interactions
ChainB
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 B P32 R36 K77 P8 R12 K53
BS02 dna B R35 A45 I46 S47 G48 R78 K79 T80 R11 A21 I22 S23 G24 R54 K55 T56
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0005515 protein binding
GO:0030527 structural constituent of chromatin
GO:0046982 protein heterodimerization activity
Biological Process
GO:0006334 nucleosome assembly
Cellular Component
GO:0000786 nucleosome
GO:0005634 nucleus
GO:0005694 chromosome

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:1p3b, PDBe:1p3b, PDBj:1p3b
PDBsum1p3b
PubMed14739929
UniProtP62799|H4_XENLA Histone H4

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