Histone H1oo
同义词
H1OO; Oocyte-specific histone H1; Oocyte-specific linker histone H1; OSH1
氨基酸序列
>lcl|BSEQ0008902|Histone H1oo
MAPGSVTSDISPSSTSTAGSSRSPESEKPGPSHGGVPPGGPSHSSLPVGRRHPPVLRMVL
EALQAGEQRRGTSVAAIKLYILHKYPTVDVLRFKYLLKQALATGMRRGLLARPLNSKARG
ATGSFKLVPKHKKKIQPRKMAPATAPRRAGEAKGKGPKKPSEAKEDPPNVGKVKKAAKRP
AKVQKPPPKPGAATEKARKQGGAAKDTRAQSGEARKVPPKPDKAMRAPSSAGGLSRKAKA
KGSRSSQGDAEAYRKTKAESKSSKPTASKVKNGAASPTKKKVVAKAKAPKAGQGPNTKAA
APAKGSGSKVVPAHLSRKTEAPKGPRKAGLPIKASSSKVSSQRAEA
一般功能
Nucleosomal dna binding
具体功能
May play a key role in the control of gene expression during oogenesis and early embryogenesis, presumably through the perturbation of chromatin structure. Essential for meiotic maturation of germinal vesicle-stage oocytes. The somatic type linker histone H1c is rapidly replaced by H1oo in a donor nucleus transplanted into an oocyte. The greater mobility of H1oo as compared to H1c may contribute to this rapid replacement and increased instability of the embryonic chromatin structure. The rapid replacement of H1c with H1oo may play an important role in nuclear remodeling (By similarity).
基因序列
>lcl|BSEQ0013487|Histone H1oo (H1FOO)
ATGGCCCCCGCGACGGCTCCCAGGAGAGCGGGTGAGGCCAAGGGGAAGGGCCCCAAGAAA
CCAAGTGAGGCCAAGGAGGACCCTCCCAACGTGGGCAAGGTGAAAAAGGCAGCCAAGAGG
CCAGCAAAGGTGCAGAAGCCTCCTCCCAAGCCAGGCGCAGCCACAGAGAAGGCTCGCAAG
CAAGGCGGCGCGGCCAAGGACACCAGGGCACAGTCGGGAGAGGCTAGGAAGGTGCCCCCC
AAGCCAGACAAGGCCATGCGGGCACCTTCCAGTGCTGGTGGGCTCAGCAGGAAGGCAAAG
GCCAAAGGCAGCAGGAGCAGCCAAGGAGATGCTGAGGCCTACAGGAAAACCAAAGCTGAG
AGTAAGAGTTCAAAACCCACGGCCAGCAAGGTCAAGAATGGTGCTGCTTCCCCGACCAAA
AAGAAGGTGGTGGCCAAGGCCAAGGCCCCTAAAGCTGGGCAGGGGCCAAACACCAAGGCT
GCTGCTCCTGCTAAGGGCAGTGGGTCCAAGGTGGTACCTGCACATTTGTCCAGGAAGACA
GAGGCCCCCAAGGGCCCTAGAAAGGCTGGGCTGCCCATCAAGGCCTCATCATCCAAAGTG
TCCAGCCAGAGGGCTGAAGCTTAG