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sspC

Gene
sspC
Protein
Staphostatin B
Organism
Staphylococcus aureus (strain NCTC 8325)
Length
109 amino acids
Function
Specifically inhibits the cysteine protease staphopain B (SspB) by blocking the active site of the enzyme. Probably required to protect cytoplasmic proteins from being degraded by prematurely activated/folded prostaphopain B. Also involved in growth capacity, viability and bacterial morphology.
Similarity
Belongs to the protease inhibitor I57 (SspC) family.
Mass
12.882 kDa
Sequence
MYQLQFINLVYDTTKLTHLEQTNINLFIGNWSNHQLQKSICIRHGDDTSHNQYHILFIDTAHQRIKFSSIDNEEIIYILDYDDTQHILMQTSSKQGIGTSRPIVYERLV

Gene
sspC
Protein
Staphostatin B
Organism
Staphylococcus aureus (strain COL)
Length
109 amino acids
Function
Specifically inhibits the cysteine protease staphopain B (SspB) by blocking the active site of the enzyme. Probably required to protect cytoplasmic proteins from being degraded by prematurely activated/folded prostaphopain B. Also involved in growth capacity, viability and bacterial morphology (By similarity).
Similarity
Belongs to the protease inhibitor I57 (SspC) family.
Mass
12.882 kDa
Sequence
MYQLQFINLVYDTTKLTHLEQTNINLFIGNWSNHQLQKSICIRHGDDTSHNQYHILFIDTAHQRIKFSSIDNEEIIYILDYDDTQHILMQTSSKQGIGTSRPIVYERLV

Gene
sspC
Protein
Staphostatin B
Organism
Staphylococcus aureus (strain Mu50 / ATCC 700699)
Length
109 amino acids
Function
Specifically inhibits the cysteine protease staphopain B (SspB) by blocking the active site of the enzyme. Probably required to protect cytoplasmic proteins from being degraded by prematurely activated/folded prostaphopain B. Also involved in growth capacity, viability and bacterial morphology (By similarity).
Similarity
Belongs to the protease inhibitor I57 (SspC) family.
Mass
12.869 kDa
Sequence
MYQLQFINLVYDTTKLTHLEQTNINLFIGNWSNHQLQKSICIRHGDDTSHNQYHILFIDTAHQRIKFSSIDNEEITYILDYDDTQHILMQTSSKQGIGTSRPIVYERLV

Gene
sspC
Protein
Staphostatin B
Organism
Staphylococcus aureus (strain N315)
Length
109 amino acids
Function
Specifically inhibits the cysteine protease staphopain B (SspB) by blocking the active site of the enzyme. Probably required to protect cytoplasmic proteins from being degraded by prematurely activated/folded prostaphopain B. Also involved in growth capacity, viability and bacterial morphology (By similarity).
Similarity
Belongs to the protease inhibitor I57 (SspC) family.
Mass
12.869 kDa
Sequence
MYQLQFINLVYDTTKLTHLEQTNINLFIGNWSNHQLQKSICIRHGDDTSHNQYHILFIDTAHQRIKFSSIDNEEITYILDYDDTQHILMQTSSKQGIGTSRPIVYERLV

Gene
sspC
Protein
Staphostatin B
Organism
Staphylococcus aureus (strain MRSA252)
Length
109 amino acids
Function
Specifically inhibits the cysteine protease staphopain B (SspB) by blocking the active site of the enzyme. Probably required to protect cytoplasmic proteins from being degraded by prematurely activated/folded prostaphopain B. Also involved in growth capacity, viability and bacterial morphology (By similarity).
Similarity
Belongs to the protease inhibitor I57 (SspC) family.
Mass
12.916 kDa
Sequence
MYQLQFINLVYDTTKLTHLEQTNINLFIGNWSNHQLQKSICIRHGDDTSHNQYHILFIDTAHQRIKFSSFDNEEIIYILDYDDTQHILMQTSSKQGIGTSRPIVYERLV

Gene
sspC
Protein
Staphostatin B
Organism
Staphylococcus aureus (strain MSSA476)
Length
109 amino acids
Function
Specifically inhibits the cysteine protease staphopain B (SspB) by blocking the active site of the enzyme. Probably required to protect cytoplasmic proteins from being degraded by prematurely activated/folded prostaphopain B. Also involved in growth capacity, viability and bacterial morphology (By similarity).
Similarity
Belongs to the protease inhibitor I57 (SspC) family.
Mass
12.882 kDa
Sequence
MYQLQFINLVYDTTKLTHLEQTNINLFIGNWSNHQLQKSICIRHGDDTSHNQYHILFIDTAHQRIKFSSIDNEEIIYILDYDDTQHILMQTSSKQGIGTSRPIVYERLV

Gene
sspC
Protein
Staphostatin B
Organism
Staphylococcus aureus (strain MW2)
Length
109 amino acids
Function
Specifically inhibits the cysteine protease staphopain B (SspB) by blocking the active site of the enzyme. Probably required to protect cytoplasmic proteins from being degraded by prematurely activated/folded prostaphopain B. Also involved in growth capacity, viability and bacterial morphology (By similarity).
Similarity
Belongs to the protease inhibitor I57 (SspC) family.
Mass
12.882 kDa
Sequence
MYQLQFINLVYDTTKLTHLEQTNINLFIGNWSNHQLQKSICIRHGDDTSHNQYHILFIDTAHQRIKFSSIDNEEIIYILDYDDTQHILMQTSSKQGIGTSRPIVYERLV

Gene
sspC
Protein
Small, acid-soluble spore protein C
Organism
Bacillus subtilis (strain 168)
Length
72 amino acids
Function
SASP are bound to spore DNA. They are double-stranded DNA-binding proteins that cause DNA to change to an a-like conformation. They protect the DNA backbone from chemical and enzymatic cleavage and are thus involved in dormant spore's high resistance to UV light.
Similarity
Belongs to the alpha/beta-type SASP family.
Mass
7.758 kDa
Sequence
MAQQSRSRSNNNNDLLIPQAASAIEQMKLEIASEFGVQLGAETTSRANGSVGGEITKRLVRLAQQNMGGQFH