Structure of PDB 7pfa Chain O

Receptor sequence
>7pfaO (length=97) Species: 9606 (Homo sapiens) [Search protein sequence]
KPHRYRPGTVALREIRRYQKSTELLIRKLPFQRLVREIAQDFKTDLRFQS
SAVMALQEASEAYLVGLFEDTNLAAIHAKRVTIMPKDIQLARRIRGE
3D structure
PDB7pfa Histone H1 binding to nucleosome arrays depends on linker DNA length and trajectory.
ChainO
Resolution9.7 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 O H39 Y41 R42 P43 T45 R63 R72 R83 F84 R116 V117 T118 M120 H3 Y5 R6 P7 T9 R27 R36 R47 F48 R80 V81 T82 M84
BS02 dna O R40 Y41 G44 V46 A47 R63 K64 L65 P66 R69 K115 R4 Y5 G8 V10 A11 R27 K28 L29 P30 R33 K79
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:0006325 chromatin organization
GO:0006334 nucleosome assembly
Cellular Component
GO:0000786 nucleosome
GO:0005576 extracellular region
GO:0005634 nucleus
GO:0005654 nucleoplasm
GO:0005694 chromosome
GO:0070062 extracellular exosome

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Molecular Function
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Cellular Component
External links
PDB RCSB:7pfa, PDBe:7pfa, PDBj:7pfa
PDBsum7pfa
PubMed35581345
UniProtQ71DI3|H32_HUMAN Histone H3.2 (Gene Name=H3C15)

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