H1FNT

H1 histone family, member N, testis-specific is a member of the histone family of nuclear proteins which are a component of chromatin. In humans, this protein is encoded by the H1FNT gene.^[1]

H1 histone family, member N, testis-specific
Identifiers
Symbol	H1FNT
Alt. symbols	HANP1, H1T2
NCBI gene	341567
HGNC	24893
RefSeq	NM_181788
UniProt	Q75WM6
Other data
Locus	Chr. 12 q13.11
Search for Structures Swiss-model Domains InterPro

The H1FNT protein is essential for nuclear formation in spermatozoa, and is involved in the replacement of histones with protamines during spermiogenesis.^[2]