Structure of PDB 1p3b Chain D Binding Site BS01

Receptor Information
>1p3b Chain D (length=94) Species: 8355 (Xenopus laevis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SRKESYAIYVYKVLKQVHPDTGISSKAMSIMNSFVNDVFERIAGEASRLA
HYNKRSTITSREIQTAVRLLLPGELAKHAVSEGTKAVTKYTSAK
Ligand information
>1p3b Chain I (length=146) [Search DNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
atcaatatccacctgcagattctaccaaaagtgtatttggaaactgctcc
atcaaaaggcatgttcagcggaattccgctgaacatgccttttgatggag
cagtttccaaatacacttttggtagaatctgcaggtggatattgat
Receptor-Ligand Complex Structure
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PDB1p3b Crystal structures of histone Sin mutant nucleosomes reveal altered protein-DNA interactions
Resolution3.0 Å
Binding residue
(original residue number in PDB)		S1229 R1230 S1252 S1253 R1283 S1284 T1285
Binding residue
(residue number reindexed from 1)		S1 R2 S24 S25 R55 S56 T57
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0005515 protein 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
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Cellular Component
External links
PDB RCSB:1p3b, PDBe:1p3b, PDBj:1p3b
PDBsum1p3b
PubMed14739929
UniProtP02281|H2B11_XENLA Histone H2B 1.1

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