Protein: Histone H1.2 (P26569)
Organism: Arabidopsis thaliana (Mouse-ear cress)
Function: Histones H1 are necessary for the condensation of nucleosome chains into higher-order structures.
Subcellular location: Nucleus. Chromosome.
Sequence: MSIEEENVPTTVDSGAADTTVKSPEKKPAAKGGKSKKTTTAKATKKPVKAAAPTKKKTTSSHPTYEEMIKDAIVTLKERTGSSQYAIQKFIEEKHKSLPPTFRKLLLVNLKRLVASEKLVKVKASFKIPSARSAATPKPAAPVKKKATVVAKPKGKVAAAVAPAKAKAAAKGTKKPAAKVVAKAKVTAKPKAKVTAAKPKSKSVAAVSKTKAVAAKPKAKERPAKASRTSTRTSPGKKVAAPAKKVAVTKKAPAKSVKVKSPAKRASTRKAKK
InterPro domains: - IPR036390: Winged helix DNA-binding domain superfamily (homologous_superfamily) [59-140]
- IPR036388: Winged helix-like DNA-binding domain superfamily (homologous_superfamily) [56-146]
- IPR005818: Linker histone H1/H5, domain H15 (domain) [59-146]
- IPR005819: Linker histone H1/H5 (family) [48-234]
Interaction partners: - Probable histone H2A.3
- At5g08780
- Winged-helix DNA-binding transcription factor family protein
- Winged helix-turn-helix transcription repressor DNA-binding protein
- Winged-helix DNA-binding transcription factor family protein
- Regulator of chromosome condensation
- Putative regulator of chromosome condensation
- Protein SET DOMAIN GROUP 40
Gene Ontology annotations:
Molecular Function (MF): GO:0003674 (molecular function), GO:0005488 (binding), GO:0005515 (protein binding)
Biological Process (BP): GO:0008150 (biological process), GO:0032502 (developmental process), GO:0065007 (biological regulation), GO:0050789 (regulation of biological process), GO:0000003 (reproduction), GO:0032501 (multicellular organismal process), GO:0022414 (reproductive process), GO:0048856 (anatomical structure development), GO:0007275 (multicellular organism development), GO:0003006 (developmental process involved in reproduction), GO:0019222 (regulation of metabolic process), GO:0009791 (post-embryonic development), GO:0050794 (regulation of cellular process), GO:0060255 (regulation of macromolecule metabolic process), GO:0031323 (regulation of cellular metabolic process), GO:0048608 (reproductive structure development), GO:0080090 (regulation of primary metabolic process), GO:0090567 (reproductive shoot system development), GO:0048731 (system development), GO:0009889 (regulation of biosynthetic process), GO:0051171 (regulation of nitrogen compound metabolic process), GO:0048367 (shoot system development), GO:0019219 (regulation of nucleobase-containing compound metabolic process), GO:0061458 (reproductive system development), GO:0051252 (regulation of RNA metabolic process), GO:0010556 (regulation of macromolecule biosynthetic process), GO:0010468 (regulation of gene expression), GO:0031326 (regulation of cellular biosynthetic process), GO:2001141 (regulation of RNA biosynthetic process), GO:0006355 (regulation of DNA-templated transcription), GO:1903506 (regulation of nucleic acid-templated transcription)
Cellular Component (CC): GO:0005575 (cellular component), GO:0110165 (cellular anatomical entity), GO:0005622 (intracellular anatomical structure), GO:0043226 (organelle), GO:0043229 (intracellular organelle), GO:0043227 (membrane-bounded organelle), GO:0043231 (intracellular membrane-bounded organelle), GO:0005634 (nucleus)