Structure of PDB 7y7i Chain G Binding Site BS01

Receptor Information

>7y7i Chain G (length=105) Species: 9606 (Homo sapiens)

KAKTRSSRAGLQFPVGRVHRLLRKGNYSERVGAGAPVYLAAVLEYLTAEI
LELAGNAARDNKKTRIIPRHLQLAIRNDEELNKLLGRVTIAQGGVLPNIQ
AVLLP

Ligand information

>7y7i Chain I (length=143)

tcagaatcccggtgccgaggccgctcaattggtcgtagacagctctagca
ccgcttaaacgcacgtacgcgctgtcccccgcgttttaaccgccaagggg
attactccctagtctccaggcacgagtcagatatatacatcga

Receptor-Ligand Complex Structure

Structure summary

• PDB: 7y7i The cryo-EM structure of the CENP-A nucleosome in complex with ggKNL2.
• Resolution: 3.42 Å
• Binding residue (original residue number in PDB): R30 V44 T77
• Binding residue (residue number reindexed from 1): R17 V31 T64

Gene Ontology

Molecular Function

• GO:0003677 DNA binding
• GO:0005515 protein binding
• GO:0030527 structural constituent of chromatin
• GO:0031492 nucleosomal DNA binding
• GO:0046982 protein heterodimerization activity

Biological Process

• GO:0006325 chromatin organization
• GO:0008285 negative regulation of cell population proliferation
• GO:0031507 heterochromatin formation
• GO:0061644 protein localization to CENP-A containing chromatin

Cellular Component

• GO:0000786 nucleosome
• GO:0005634 nucleus
• GO:0005694 chromosome
• GO:0043505 CENP-A containing nucleosome
• GO:0070062 extracellular exosome

External links

• PDB: RCSB:7y7i, PDBe:7y7i, PDBj:7y7i
• PDBsum: 7y7i
• UniProt: P04908|H2A1B_HUMAN Histone H2A type 1-B/E (Gene Name=H2AC4)