UniProt Accession

 ODFP1_RAT; P21769; Q62652; Q63390; Q63534; Q63535 

Genbank Protein ID

 M88759; M88762; M88762; BC078708; U09021; M58677 

Genbank Nucleotide ID

 AAA03066.1; AAA42091.1; AAA42092.1; AAH78708.1; AAA67872.1; AAA42086.1 

Protein Name

 Outer dense fiber protein 1 

Protein Synonyms/Alias

 Protein RT7; RTS 5/1 

Gene Name

 Odf1 

Gene Synonyms/Alias

 Odf27; Odfp; Rt7 

Created Date

 July 27, 2013 

Organism

 Rattus norvegicus (Rat) 

NCBI Taxa ID

 10116 

Lysine Modification

Position	Peptide	Type	References
16	DSVRRDIKKVDRELR	acetylation	[1]

Reference

 [1] Proteomic analysis of lysine acetylation sites in rat tissues reveals organ specificity and subcellular patterns.
 Lundby A, Lage K, Weinert BT, Bekker-Jensen DB, Secher A, Skovgaard T, Kelstrup CD, Dmytriyev A, Choudhary C, Lundby C, Olsen JV.
 Cell Rep. 2012 Aug 30;2(2):419-31. [PMID: 22902405] 

Functional Description

 Component of the outer dense fibers (ODF) of spermatozoa. ODF are filamentous structures located on the outside of the axoneme in the midpiece and principal piece of the mammalian sperm tail and may help to maintain the passive elastic structures and elastic recoil of the sperm tail. 

Sequence Annotation

 REPEAT 34 38 1.
 REPEAT 74 78 2.
 REGION 34 78 2 X 5 AA repeats of [RC]-C-L-C-D.
 REGION 195 233 C-X-P repeat region.  

Keyword

 Complete proteome; Developmental protein; Differentiation; Direct protein sequencing; Reference proteome; Repeat; Spermatogenesis. 

Sequence Source

 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 

Protein Length

 245 AA 

Protein Sequence

Gene Ontology

 GO:0001520; C:outer dense fiber; IEA:Compara.
 GO:0030154; P:cell differentiation; IEA:UniProtKB-KW.
 GO:0007275; P:multicellular organismal development; IEA:UniProtKB-KW.
 GO:0007283; P:spermatogenesis; IEA:UniProtKB-KW. 

Interpro

 IPR002068; a-crystallin/Hsp20_dom. 

Pfam

 PF00011; HSP20 

SMART

  

PROSITE

  

PRINTS