Histone H1

linker histone H1 and H5 family
PDB rendering of HIST1H1B based on 1ghc.
Identifiers
SymbolLinker_histone
PfamPF00538
InterProIPR005818
SMARTSM00526
SCOP21hst / SCOPe / SUPFAM
Available protein structures:
Pfam  structures / ECOD  
PDBRCSB PDB; PDBe; PDBj
PDBsumstructure summary
PDB1ghc​, 1hst​, 1uhm​, 1uss​, 1ust​, 1yqa

Histone H1 is one of the five main histone protein families which are components of chromatin in eukaryotic cells. Though highly conserved, it is nevertheless the most variable histone in sequence across species.