Protein
Fibrous sheath CABYR-binding protein
Function
May be involved in the later stages of fibrous sheath biogenesis and spermatozoa capacitation. Inhibits ROPN1 and ROPN1L SUMOylation. Binds calcium.
Sequence
MEECEEPEEPISLGRQEYRRRRRPSQPMVDKSQQTEITEKRKAMASVQPPAPKATHSIGNIPGSKDNYSRKEYESLRLSSQLQKTLMKRKHVQDMTDKSLQTEPIVEEKVEVIFIDKTLKLEENTAGVGEIAPELPQSIPEVEIPTSRPTSHLIDRSQQTSCTGDWSLIYICPKEKVDKEQQTYFSELEIIIRSIPGSSMTKSKEETIPIAQEDPLVEINGSLEIEVLSPEELPDVMMSFTEGEISGELQALSNGEATVKGELFLTEEIPIQAPSPAEETSAAETATTTAKDVVDIQAPPADKLSSVEAPADISPTLVQGALSDKPSDQQYPQGTEMAPSELPVEDLDPFSEEVLEKVQALTTDSMLEDLGIAESTIAEETSGKVQHPLSEETSKEVPAEVHFPIAADFEESAILINEKFATDEVFEEYKPPIIEEVSADKATAEVQPPSAEDASEEVASSEVLPPSTEQGTVEDLTAEVLSTPTEEGPTEVPPQPTEEGPAEVPPPLSEEGPAEVPPAPAEEAPAEVLPPPAEEAPAEVPPPLTEEGPAEVPPPLTEEGPAEVPLAPAEEVPAEFLPPPAEEVPAEVPPPLTEEGPAEVPPPLTEEGPEEVPPLPAEEAPTKVPPSPAEKGSAEVSPPQTEEGPAEVPPPPAEEFPTEVPSSSAEEGSSEVPLPPTAERPEEAPPPATEEAPVEVLPPATEEAPVEVLPPATEEAPVEVQSPAAEEGLAEVPPPPTEESPTHDVPTEVQVPQAKESPGQVLPLSGESTAEEASAQVQPPSFEKAPLESLPLEEVEKIHLDNLPFEVQPLPTEDIAIGVPAESQALPADENPAREDTVETQPSSFEGAPIAENPIEAPLPASEADTGREDSAVHPSSLGPTDEAPAEIQILQTDDIPTEMSPVENQPLPAEEGFPEVVSEEEATAAEVRFPLSEGAPAQEATVEAQLTSVEESPKRASVDVQPLSPETPVEESPGVDLPLKTNEVTMQEFRVEKMPAEDSLPPSEQTPADQVLLKEHRLSQVADISEKELESTTLTSDKMSEGIDSVPEDVSGTKDDQISTFKIEGTIKIELKN