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his7

Gene
HIS7
Protein
Imidazole glycerol phosphate synthase hisHF
Organism
Saccharomyces cerevisiae (strain ATCC 204508 / S288c)
Length
552 amino acids
Function
IGPS catalyzes the conversion of PRFAR and glutamine to IGP, AICAR and glutamate. The glutaminase domain produces the ammonia necessary for the cyclase domain to produce IGP and AICAR from PRFAR. The ammonia is channeled to the active site of the cyclase domain.
Similarity
In the C-terminal section; belongs to the HisA/HisF family.
Mass
61.068 kDa
Sequence
MPVVHVIDVESGNLQSLTNAIEHLGYEVQLVKSPKDFNISGTSRLILPGVGNYGHFVDNLFNRGFEKPIREYIESGKPIMGICVGLQALFAGSVESPKSTGLNYIDFKLSRFDDSEKPVPEIGWNSCIPSENLFFGLDPYKRYYFVHSFAAILNSEKKKNLENDGWKIAKAKYGSEEFIAAVNKNNIFATQFHPEKSGKAGLNVIENFLKQQSPPIPNYSAEEKELLMNDYSNYGLTRRIIACLDVRTNDQGDLVVTKGDQYDVREKSDGKGVRNLGKPVQLAQKYYQQGADEVTFLNITSFRDCPLKDTPMLEVLKQAAKTVFVPLTVGGGIKDIVDVDGTKIPALEVASLYFRSGADKVSIGTDAVYAAEKYYELGNRGDGTSPIETISKAYGAQAVVISVDPKRVYVNSQADTKNKVFETEYPGPNGEKYCWYQCTIKGGRESRDLGVWELTRACEALGAGEILLNCIDKDGSNSGYDLELIEHVKDAVKIPVIASSGAGVPEHFEEAFLKTRADACLGAGMFHRGEFTVNDVKEYLLEHGLKVRMDEE

Gene
his7
Protein
Histidine biosynthesis bifunctional protein his7
Organism
Schizosaccharomyces pombe (strain 972 / ATCC 24843)
Length
417 amino acids
Mass
46.183 kDa
Sequence
MALLPFFDLTNFESDASEELGWLKYVGRVQTRVFPQHFKDNLEKVRKISETIDVIVDTTAELGPEACVNLLNAGALAILVNEEMLNELADISPNRLVLKTDTTDIGKIEKLSQVAGSIQWIGSAENYPPDFFERASKIIHKAVMPEGGGRTLYLEFPEQPSMEVLKSFSVHSVVPVLSSSFLTVKPAEEPKKLSLADLILISANTDREDGLFSTLVVNELGIALGLVYSSKESVAESLKTGTGVYQSRKRGLWYKGASSGAVQHLIHIDVDCDEDCLRFVVYQTGKGFCHLDTLHCFGQASGLCQLEKTLIDRKNNAPEGSYTARLFSDPKLLRAKIMEEAEELCDATTKENVIWEMADLMYFAITRCVGSGVSLNDISRHLDLKHRKVTRRKGDAKVAWQEKLKDKGGVANTSYTA

Gene
his7
Protein
Histidine biosynthesis bifunctional protein his7
Organism
Schizosaccharomyces pombe (strain 972 / ATCC 24843)
Length
417 amino acids
Mass
46.183 kDa
Sequence
MALLPFFDLTNFESDASEELGWLKYVGRVQTRVFPQHFKDNLEKVRKISETIDVIVDTTAELGPEACVNLLNAGALAILVNEEMLNELADISPNRLVLKTDTTDIGKIEKLSQVAGSIQWIGSAENYPPDFFERASKIIHKAVMPEGGGRTLYLEFPEQPSMEVLKSFSVHSVVPVLSSSFLTVKPAEEPKKLSLADLILISANTDREDGLFSTLVVNELGIALGLVYSSKESVAESLKTGTGVYQSRKRGLWYKGASSGAVQHLIHIDVDCDEDCLRFVVYQTGKGFCHLDTLHCFGQASGLCQLEKTLIDRKNNAPEGSYTARLFSDPKLLRAKIMEEAEELCDATTKENVIWEMADLMYFAITRCVGSGVSLNDISRHLDLKHRKVTRRKGDAKVAWQEKLKDKGGVANTSYTA