Structure of PDB 3an2 Chain A

Receptor sequence
>3an2A (length=89) Species: 9606 (Homo sapiens) [Search protein sequence]
GWLKEIRKLQKSTHLLIRKLPFSRLAREICVKFTRGVDFNWQAQALLALQ
EAAEAFLVHLFEDAYLLTLHAGRVTLFPKDVQLARRIRG
3D structure
PDB3an2 Crystal structure of the human centromeric nucleosome containing CENP-A
ChainA
Resolution3.6 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 A R63 R72 N85 R118 V119 T120 R18 R27 N40 R73 V74 T75
BS02 dna A G46 R63 G1 R18
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0003682 chromatin binding
GO:0005515 protein binding
GO:0030527 structural constituent of chromatin
GO:0046982 protein heterodimerization activity
Biological Process
GO:0000132 establishment of mitotic spindle orientation
GO:0000281 mitotic cytokinesis
GO:0034080 CENP-A containing chromatin assembly
GO:0051301 cell division
GO:0051382 kinetochore assembly
GO:0061644 protein localization to CENP-A containing chromatin
GO:0071459 protein localization to chromosome, centromeric region
Cellular Component
GO:0000775 chromosome, centromeric region
GO:0000779 condensed chromosome, centromeric region
GO:0000786 nucleosome
GO:0005634 nucleus
GO:0005654 nucleoplasm
GO:0005694 chromosome
GO:0005721 pericentric heterochromatin
GO:0005829 cytosol
GO:0043505 CENP-A containing nucleosome
GO:0061638 CENP-A containing chromatin

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Molecular Function
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Cellular Component
External links
PDB RCSB:3an2, PDBe:3an2, PDBj:3an2
PDBsum3an2
PubMed21743476
UniProtP49450|CENPA_HUMAN Histone H3-like centromeric protein A (Gene Name=CENPA)

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