Structure of PDB 4x23 Chain H Binding Site BS02
Receptor Information
>4x23 Chain H (length=90) Species:
7227
(Drosophila melanogaster) [
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ESYAIYIYKVLKQVHPDTGISSKAMSIMNSFVNDIFERIAAEASRLAHYN
KRSTITSREIQTAVRLLLPGELAKHAVSEGTKAVTKYTSS
Ligand information
>4x23 Chain J (length=146) [
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atcggatgtatatatctgacacgtgcctggagactagggagtaatcccct
tggcggttaaaacgcgggggacagcgcgtacgtgcgtttaagcggtgcta
gagctgtctacgaccaattgagcggcctcggcaccgggattctcga
Receptor-Ligand Complex Structure
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PDB
4x23
A conserved mechanism for centromeric nucleosome recognition by centromere protein CENP-C.
Resolution
3.5 Å
Binding residue
(original residue number in PDB)
Y39 G50 I51 S53 R83 S84 T85
Binding residue
(residue number reindexed from 1)
Y8 G19 I20 S22 R52 S53 T54
Binding affinity
PDBbind-CN
: Kd=0.1uM
Enzymatic activity
Enzyme Commision number
?
Gene Ontology
Molecular Function
GO:0003677
DNA binding
GO:0030527
structural constituent of chromatin
GO:0046982
protein heterodimerization activity
Cellular Component
GO:0000786
nucleosome
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Molecular Function
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Cellular Component
External links
PDB
RCSB:4x23
,
PDBe:4x23
,
PDBj:4x23
PDBsum
4x23
PubMed
23723239
UniProt
P02283
|H2B_DROME Histone H2B (Gene Name=His2B)
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