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BNA2

Gene
BNA2
Protein
Indoleamine 2,3-dioxygenase
Organism
Saccharomyces cerevisiae (strain ATCC 204508 / S288c)
Length
453 amino acids
Function
Catalyzes the first step in tryptophan catabolism in order to supply de novo nicotinamide adenine dinucleotide (NAD(+)) via the kynurenine pathway. Plays a role in the cellular response to telomere uncapping.
Similarity
Belongs to the indoleamine 2,3-dioxygenase family.
Mass
50.775 kDa
Sequence
MNNTSITGPQVLHRTKMRPLPVLEKYCISPHHGFLDDRLPLTRLSSKKYMKWEEIVADLPSLLQEDNKVRSVIDGLDVLDLDETILGDVRELRRAYSILGFMAHAYIWASGTPRDVLPECIARPLLETAHILGVPPLATYSSLVLWNFKVTDECKKTETGCLDLENITTINTFTGTVDESWFYLVSVRFEKIGSACLNHGLQILRAIRSGDKGDANVIDGLEGLAATIERLSKALMEMELKCEPNVFYFKIRPFLAGWTNMSHMGLPQGVRYGAEGQYRIFSGGSNAQSSLIQTLDILLGVKHTANAAHSSQGDSKINYLDEMKKYMPREHREFLYHLESVCNIREYVSRNASNRALQEAYGRCISMLKIFRDNHIQIVTKYIILPSNSKQHGSNKPNVLSPIEPNTKASGCLGHKVASSKTIGTGGTRLMPFLKQCRDETVATADIKNEDKN