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cysO

Gene
cysO
Protein
Protein CysO
Organism
Aeropyrum pernix (strain ATCC 700893 / DSM 11879 / JCM 9820 / NBRC 100138 / K1)
Length
389 amino acids
Function
Cysteine synthase that can also catalyze the synthesis of S-sulfo-L-cysteine from thiosulfate and O(3)-acetyl-L-serine, as well as the sulfhydrylation of L-serine by sulfide.
Similarity
Belongs to the cysteine synthase/cystathionine beta-synthase family.
Mass
41.981 kDa
Sequence
MALADISGYLDVLDSVRGFSYLENAREVLRSGEARCLGNPRSEPEYVKALYVIGASRIPVGDGCSHTLEELGVFDISVPGEMVFPSPLDFFERGKPTPLVRSRLQLPNGVRVWLKLEWYNPFSLSVKDRPAVEIISRLSRRVEKGSLVADATSSNFGVALSAVARLYGYRARVYLPGAAEEFGKLLPRLLGAQVIVDPEAPSTVHLLPRVMKDSKNEGFVHVNQFYNDANFEAHMRGTAREIFVQSRRGGLALRGVAGSLGTSGHMSAAAFYLQSVDPSIRAVLVQPAQGDSIPGIRRVETGMLWINMLDISYTLAEVTLEEAMEAVVEVARSDGLVIGPSGGAAVKALAKKAAEGDLEPGDYVVVVPDTGFKYLSLVQNALEGAGDSV

Gene
cysO
Protein
Sulfur carrier protein CysO
Organism
Mycobacterium bovis (strain ATCC BAA-935 / AF2122/97)
Length
93 amino acids
Function
In its thiocarboxylated form (CysO-COSH), is the sulfur donor in the CysM-dependent cysteine biosynthetic pathway.
Similarity
Belongs to the sulfur carrier protein CysO family.
Mass
9.557 kDa
Sequence
MNVTVSIPTILRPHTGGQKSVSASGDTLGAVISDLEANYSGISERLMDPSSPGKLHRFVNIYVNDEDVRFSGGLATAIADGDSVTILPAVAGG

Gene
cysO
Protein
Sulfur carrier protein CysO
Organism
Mycobacterium tuberculosis (strain CDC 1551 / Oshkosh)
Length
93 amino acids
Function
In its thiocarboxylated form (CysO-COSH), is the sulfur donor in the CysM-dependent cysteine biosynthetic pathway. May be of particular importance for cysteine biosynthesis in the persistent phase of M.tuberculosis (By similarity).
Similarity
Belongs to the sulfur carrier protein CysO family.
Mass
9.557 kDa
Sequence
MNVTVSIPTILRPHTGGQKSVSASGDTLGAVISDLEANYSGISERLMDPSSPGKLHRFVNIYVNDEDVRFSGGLATAIADGDSVTILPAVAGG

Gene
cysO
Protein
Sulfur carrier protein CysO
Organism
Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)
Length
93 amino acids
Function
In its thiocarboxylated form (CysO-COSH), is the sulfur donor in the CysM-dependent cysteine biosynthetic pathway. May be of particular importance for cysteine biosynthesis in the persistent phase of M.tuberculosis.
Similarity
Belongs to the sulfur carrier protein CysO family.
Mass
9.557 kDa
Sequence
MNVTVSIPTILRPHTGGQKSVSASGDTLGAVISDLEANYSGISERLMDPSSPGKLHRFVNIYVNDEDVRFSGGLATAIADGDSVTILPAVAGG