TopFIND 4.0

Q9JJF2: Sperm-associated antigen 4 protein

General Information

Protein names
- Sperm-associated antigen 4 protein
- Outer dense fiber-associated protein SPAG4
- SUN domain-containing protein 4
Gene names Spag4
Organism Mus musculus
Protease Family
Protease ID
Chromosome location
UniProt ID Q9JJF2

1

N-termini

1

C-termini

0

Cleavages

0

Substrates

Sequence

        10         20         30         40         50         60 
MRRSPRSGSA ASSHNHTPNF YSENSNSSHS ATSGDSNGRR SAGPELGEPE GRRARGSSCG 
        70         80         90        100        110        120 
EPALSPGMPG GDTWAGSSRP KLAPRSHNGQ TACGAATVRG GASEPSGSSV VLEEQLNLLP 
       130        140        150        160        170        180 
ILDLRQEMPT PRVSKSFLSL LFQVLSMVLS LAVDGLVCVC REICSIRFLF TAVSLLSIFL 
       190        200        210        220        230        240 
AALWWGLLYL IPPLENEPTE MLTLSQYHHR VHSQGQQLQQ LQAELNKLHK EVSSVRAAHS 
       250        260        270        280        290        300 
ERVAKLVFQR LNEDFVRKPD YALSSVGASI DLEKTSSDYE DQNTAYFWNR LSFWNYARPP 
       310        320        330        340        350        360 
SVILEPDVFP GNCWAFEGDK GQVVIRLPGH VQLSDITLQH PPPTVAHTGG ASSAPRDFAV 
       370        380        390        400        410        420 
YGLQADDETE VFLGKFIFDV QKSEIQTFHL QNDPPSAFPK VKIQILSNWG HPRFTCLYRV 
       430        440    
RAHGVRTSEW ADDNATGVTG GPH

Isoforms

- Isoform 2 of Sperm-associated antigen 4 protein

Sequence View

        10         20         30         40         50         60 
MRRSPRSGSA ASSHNHTPNF YSENSNSSHS ATSGDSNGRR SAGPELGEPE GRRARGSSCG 
        70         80         90        100        110        120 
EPALSPGMPG GDTWAGSSRP KLAPRSHNGQ TACGAATVRG GASEPSGSSV VLEEQLNLLP 
       130        140        150        160        170        180 
ILDLRQEMPT PRVSKSFLSL LFQVLSMVLS LAVDGLVCVC REICSIRFLF TAVSLLSIFL 
       190        200        210        220        230        240 
AALWWGLLYL IPPLENEPTE MLTLSQYHHR VHSQGQQLQQ LQAELNKLHK EVSSVRAAHS 
       250        260        270        280        290        300 
ERVAKLVFQR LNEDFVRKPD YALSSVGASI DLEKTSSDYE DQNTAYFWNR LSFWNYARPP 
       310        320        330        340        350        360 
SVILEPDVFP GNCWAFEGDK GQVVIRLPGH VQLSDITLQH PPPTVAHTGG ASSAPRDFAV 
       370        380        390        400        410        420 
YGLQADDETE VFLGKFIFDV QKSEIQTFHL QNDPPSAFPK VKIQILSNWG HPRFTCLYRV 
       430        440    
RAHGVRTSEW ADDNATGVTG GPH



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Protein Neighborhood

Domains & Features

1 N-termini - 1 C-termini - 0 Cleavages - 0 Substrates

N-termini
    Name Sequence Position Modification Evidence type Method Source (database) Source (Lab) Evidence name Publications (PMID)
    Q9JJF2-1-unknown MRRSPR... 1 inferred from electronic annotation electronic annotation UniProtKB inferred from uniprot
    Q9JJF2-1-unknown MRRSPR... 1 inferred from isoform by sequence similarity unknown TopFIND inferred from TNt90355

C-termini

    Name Sequence Position Evidence type Method Source (database) Source (Lab) Evidence name Publications (PMIDs)
    ...TGGPH 443 inferred from electronic annotation electronic annotation UniProtKB inferred from uniprot

Cleavages

    Protease Position Sequence Evidence type Method Source (database) Source (Lab) Evidence name Publications (PMIDs)

Substrates

    Substrate Position Sequence Evidence type Method Source (database) Source (Lab) Evidence name Publications (PMIDs)