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cnxG

Gene
cnxG
Protein
Molybdopterin synthase sulfur carrier subunit
Organism
Phaeosphaeria nodorum (strain SN15 / ATCC MYA-4574 / FGSC 10173)
Length
96 amino acids
Function
Acts as a sulfur carrier required for molybdopterin biosynthesis. Component of the molybdopterin synthase complex that catalyzes the conversion of precursor Z into molybdopterin by mediating the incorporation of 2 sulfur atoms into precursor Z to generate a dithiolene group. In the complex, serves as sulfur donor by being thiocarboxylated (-COSH) at its C-terminus by UBA4. After interaction with MOCS2B, the sulfur is then transferred to precursor Z to form molybdopterin.
Similarity
Belongs to the MoaD family. MOCS2A subfamily.
Mass
10.2 kDa
Sequence
MASKKAPTGHFSILYFAAASTFTGKTSEHLPAPIKACDLFDTLEDRYPGIKGKVLASCAVTVDLEYIDINEGDAADLERVIQEGDEVAIIPPVSSG

Gene
cnxG
Protein
Molybdopterin synthase sulfur carrier subunit
Organism
Pyrenophora tritici-repentis (strain Pt-1C-BFP)
Length
93 amino acids
Function
Acts as a sulfur carrier required for molybdopterin biosynthesis. Component of the molybdopterin synthase complex that catalyzes the conversion of precursor Z into molybdopterin by mediating the incorporation of 2 sulfur atoms into precursor Z to generate a dithiolene group. In the complex, serves as sulfur donor by being thiocarboxylated (-COSH) at its C-terminus by uba4. After interaction with MOCS2B, the sulfur is then transferred to precursor Z to form molybdopterin.
Similarity
Belongs to the MoaD family. MOCS2A subfamily.
Mass
9.919 kDa
Sequence
MAPGKAPAGHFSILYFAAASTFTGKTSEHLPAPVRARHVFTMLEERYPGIGDKVLSSCAVTVNLEYVDIGEEDAEQQIEEGDEVAIIPPVSSG

Gene
cnxG
Protein
Molybdopterin synthase sulfur carrier subunit
Organism
Emericella nidulans (strain FGSC A4 / ATCC 38163 / CBS 112.46 / NRRL 194 / M139)
Length
91 amino acids
Function
Acts as a sulfur carrier required for molybdopterin biosynthesis. Component of the molybdopterin synthase complex that catalyzes the conversion of precursor Z into molybdopterin by mediating the incorporation of 2 sulfur atoms into precursor Z to generate a dithiolene group. In the complex, serves as sulfur donor by being thiocarboxylated (-COSH) at its C-terminus by uba4. After interaction with MOCS2B, the sulfur is then transferred to precursor Z to form molybdopterin.
Similarity
Belongs to the MoaD family. MOCS2A subfamily.
Mass
9.599 kDa
Sequence
MSTFQIHYFASASTYTGRNTESLPAPLPLSSLFDTLEAKYPGIKEKVLSSCSISLGDEYVDLVSDGEKSGNEGLLIQGGDEVAIIPPVSSG

Gene
cnxG
Protein
Molybdopterin synthase sulfur carrier subunit
Organism
Aspergillus niger (strain CBS 513.88 / FGSC A1513)
Length
88 amino acids
Function
Acts as a sulfur carrier required for molybdopterin biosynthesis. Component of the molybdopterin synthase complex that catalyzes the conversion of precursor Z into molybdopterin by mediating the incorporation of 2 sulfur atoms into precursor Z to generate a dithiolene group. In the complex, serves as sulfur donor by being thiocarboxylated (-COSH) at its C-terminus by uba4. After interaction with MOCS2B, the sulfur is then transferred to precursor Z to form molybdopterin.
Similarity
Belongs to the MoaD family. MOCS2A subfamily.
Mass
9.505 kDa
Sequence
MSTSTTFQIHYFASASTYTGKQTERLPAPLPLPQLFDTLESMYPGIKEKVLTSCGVSLGDEYVDVEADIQVMIHPGDEVAVIPPVSSG