Summary Structural details Experimental details Functional details Sequence Neighbor History Downloads

2RVQ

Solution structure of the isolated histone H2A-H2B heterodimer

Functional Information from GO Data

Chain	GOid	namespace	contents
C	0000786	cellular_component	nucleosome
C	0003677	molecular_function	DNA binding
C	0005515	molecular_function	protein binding
C	0005634	cellular_component	nucleus
C	0005694	cellular_component	chromosome
C	0006325	biological_process	chromatin organization
C	0008285	biological_process	negative regulation of cell population proliferation
C	0030527	molecular_function	structural constituent of chromatin
C	0031507	biological_process	heterochromatin formation
C	0043505	cellular_component	CENP-A containing nucleosome
C	0046982	molecular_function	protein heterodimerization activity
C	0061644	biological_process	protein localization to CENP-A containing chromatin
C	0070062	cellular_component	extracellular exosome
D	0000786	cellular_component	nucleosome
D	0001530	molecular_function	lipopolysaccharide binding
D	0002227	biological_process	innate immune response in mucosa
D	0003677	molecular_function	DNA binding
D	0005515	molecular_function	protein binding
D	0005615	cellular_component	extracellular space
D	0005634	cellular_component	nucleus
D	0005654	cellular_component	nucleoplasm
D	0005694	cellular_component	chromosome
D	0005829	cellular_component	cytosol
D	0005886	cellular_component	plasma membrane
D	0006325	biological_process	chromatin organization
D	0006334	biological_process	nucleosome assembly
D	0010804	biological_process	negative regulation of tumor necrosis factor-mediated signaling pathway
D	0019731	biological_process	antibacterial humoral response
D	0030527	molecular_function	structural constituent of chromatin
D	0031640	biological_process	killing of cells of another organism
D	0042742	biological_process	defense response to bacterium
D	0043505	cellular_component	CENP-A containing nucleosome
D	0046982	molecular_function	protein heterodimerization activity
D	0050829	biological_process	defense response to Gram-negative bacterium
D	0050830	biological_process	defense response to Gram-positive bacterium
D	0061644	biological_process	protein localization to CENP-A containing chromatin
D	0061844	biological_process	antimicrobial humoral immune response mediated by antimicrobial peptide

Functional Information from PROSITE/UniProt

site_id	PS00046
Number of Residues	7
Details	HISTONE_H2A Histone H2A signature. AGLqFPV

Chain	Residue	Details
C	ALA21-VAL27

site_id	PS00357
Number of Residues	23
Details	HISTONE_H2B Histone H2B signature. REIQTavRlLLpGELaKHAVSEG

Chain	Residue	Details
D	ARG92-GLY114

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	55
Details	Region: {"description":"Disordered","evidences":[{"source":"SAM","id":"MobiDB-lite","evidenceCode":"ECO:0000256"}]}

Chain

Residue

Details

site_id	SWS_FT_FI2
Number of Residues	12
Details	Compositional bias: {"description":"Basic residues","evidences":[{"source":"SAM","id":"MobiDB-lite","evidenceCode":"ECO:0000256"}]}

Chain

Residue

Details

site_id	SWS_FT_FI3
Number of Residues	1
Details	Modified residue: {"description":"Phosphoserine; by RPS6KA5","evidences":[{"source":"PubMed","id":"11709551","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"15010469","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

site_id	SWS_FT_FI4
Number of Residues	1
Details	Modified residue: {"description":"Symmetric dimethylarginine; by PRMT5; alternate","evidences":[{"source":"UniProtKB","id":"C0HKE1","evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

site_id	SWS_FT_FI5
Number of Residues	1
Details	Modified residue: {"description":"N6-acetyllysine; alternate","evidences":[{"source":"UniProtKB","id":"C0HKE1","evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

site_id	SWS_FT_FI6
Number of Residues	5
Details	Modified residue: {"description":"N6-succinyllysine; alternate","evidences":[{"source":"PubMed","id":"22389435","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

site_id	SWS_FT_FI7
Number of Residues	1
Details	Modified residue: {"description":"N6-(beta-hydroxybutyryl)lysine; alternate","evidences":[{"source":"PubMed","id":"27105115","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

site_id	SWS_FT_FI8
Number of Residues	2
Details	Modified residue: {"description":"N6-crotonyllysine; alternate","evidences":[{"source":"PubMed","id":"21925322","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

site_id	SWS_FT_FI9
Number of Residues	3
Details	Modified residue: {"description":"N6-(2-hydroxyisobutyryl)lysine","evidences":[{"source":"PubMed","id":"24681537","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

site_id	SWS_FT_FI10
Number of Residues	1
Details	Modified residue: {"description":"N5-methylglutamine","evidences":[{"source":"PubMed","id":"24352239","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

site_id	SWS_FT_FI11
Number of Residues	3
Details	Modified residue: {"description":"N6-glutaryllysine; alternate","evidences":[{"source":"PubMed","id":"31542297","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

site_id	SWS_FT_FI12
Number of Residues	1
Details	Modified residue: {"description":"Phosphothreonine; by DCAF1","evidences":[{"source":"PubMed","id":"15078818","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"24140421","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

site_id	SWS_FT_FI13
Number of Residues	1
Details	Cross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin); alternate","evidences":[{"source":"PubMed","id":"22713238","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"22980979","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

site_id	SWS_FT_FI14
Number of Residues	2
Details	Cross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin); alternate","evidences":[{"source":"PubMed","id":"15386022","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16359901","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16702407","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"25470042","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

site_id	SWS_FT_FI15
Number of Residues	1
Details	Cross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin)","evidences":[{"source":"PubMed","id":"22713238","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"22980979","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

site_id	SWS_FT_FI16
Number of Residues	11
Details	Compositional bias: {"description":"Low complexity","evidences":[{"source":"SAM","id":"MobiDB-lite","evidenceCode":"ECO:0000256"}]}

Chain

Residue

Details

site_id	SWS_FT_FI17
Number of Residues	1
Details	Modified residue: {"description":"N-acetylproline","evidences":[{"source":"UniProtKB","id":"P23527","evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

site_id	SWS_FT_FI18
Number of Residues	1
Details	Modified residue: {"description":"ADP-ribosyl glutamic acid","evidences":[{"source":"PubMed","id":"27530147","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

site_id	SWS_FT_FI19
Number of Residues	8
Details	Modified residue: {"description":"N6-lactoyllysine; alternate","evidences":[{"source":"PubMed","id":"31645732","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

site_id	SWS_FT_FI20
Number of Residues	1
Details	Modified residue: {"description":"ADP-ribosylserine","evidences":[{"source":"PubMed","id":"34874266","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

site_id	SWS_FT_FI21
Number of Residues	1
Details	Modified residue: {"description":"Phosphoserine; by STK4/MST1","evidences":[{"source":"PubMed","id":"12757711","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

site_id	SWS_FT_FI22
Number of Residues	1
Details	Modified residue: {"description":"PolyADP-ribosyl glutamic acid","evidences":[{"source":"UniProtKB","id":"Q64475","evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

site_id	SWS_FT_FI23
Number of Residues	1
Details	Modified residue: {"description":"Phosphoserine; by AMPK","evidences":[{"source":"UniProtKB","id":"Q64475","evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

site_id	SWS_FT_FI24
Number of Residues	2
Details	Modified residue: {"description":"N6-methyllysine; alternate","evidences":[{"source":"PubMed","id":"16627869","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

site_id	SWS_FT_FI25
Number of Residues	1
Details	Modified residue: {"description":"N6-(2-hydroxyisobutyryl)lysine; alternate","evidences":[{"source":"PubMed","id":"24681537","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

site_id	SWS_FT_FI26
Number of Residues	1
Details	Modified residue: {"description":"Dimethylated arginine","evidences":[{"source":"UniProtKB","id":"Q96A08","evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

site_id	SWS_FT_FI27
Number of Residues	2
Details	Modified residue: {"description":"Omega-N-methylarginine","evidences":[{"source":"UniProtKB","id":"Q96A08","evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

site_id	SWS_FT_FI28
Number of Residues	1
Details	Modified residue: {"description":"Phosphothreonine","evidences":[{"source":"UniProtKB","id":"Q00729","evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

site_id	SWS_FT_FI29
Number of Residues	1
Details	Glycosylation: {"description":"O-linked (GlcNAc) serine","evidences":[{"source":"UniProtKB","id":"P62807","evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

site_id	SWS_FT_FI30
Number of Residues	1
Details	Cross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2); alternate","evidences":[{"source":"UniProtKB","id":"P58876","evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

site_id	SWS_FT_FI31
Number of Residues	2
Details	Cross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin); alternate","evidences":[{"source":"PubMed","id":"16307923","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16627869","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16713563","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

site_id	SWS_FT_FI32
Number of Residues	1
Details	Cross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2); alternate","evidences":[{"source":"UniProtKB","id":"Q5QNW6","evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

site_id	SWS_FT_FI33
Number of Residues	1
Details	Cross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin); alternate","evidences":[{"source":"PubMed","id":"21726816","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

		Sequence (fasta)
		PDBx/mmCIF
		PDBML format (no-atom)
		PDB format (full)
		Validation report (PDF)