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PMT2

Gene
PMT2
Protein
Dolichyl-phosphate-mannose--protein mannosyltransferase 2
Organism
Candida albicans (strain SC5314 / ATCC MYA-2876)
Length
769 amino acids
Function
Protein mannosyltransferase (PMT) involved in hyphal growth and drug sensitivity. Transfers mannose from Dol-P-mannose to Ser or Thr residues on proteins. PMT1, PMT2 and PMT4 account for most of the protein-O-glycosylation activity, while PMT5 and PMT6 may specifically modulate a much narrower spectrum of target proteins. Essential protein that plays an important role in virulence.
Similarity
Belongs to the glycosyltransferase 39 family.
Mass
88.372 kDa
Sequence
MSTSVEPNETEALLRKQNDLSTTASIEEKYPHQQGEAAEDDDDTLKRTQYDEAKETAESLKQVESILAPIVFTALSFFVRFYRISVNDHVVWDEAHFGKFGSYYLRHEFYHDVHPPLGKMLVGLSGYLAGYNGSWDFPSGEKYPDYIDYTKMRLFNATFSALCVPLAYFTGKEVGFSMFTTWLFTLMVALESSYVTLGKFILLDSMLLFFTVATVFCFSRFNNFNNKSQEFSRKWWKWILLTGVSIGCTCSVKMVGLFVTTLVGIYTVVDLWNKLSDKSISWTKYIQHWFARIVALILVPIFIFMLSFKVHFDLLYKSGTGDANMSSLFQANLAGSDVGGGPREVSMFHSVITLKNQGLSGGLLHSHVQTFPEGSKQQQVTTYGHKDSNNNWIFQRARGQPYYDTSGNTTDIEYIFDGMHVRLMHPQTGRNLHTHDIPAPVSKSEYEVACYGNLTIGDPKDNWTVEIMEQASDEDKMRLHPLTSSFRLKNEVMNCYLGVTGTTLPQWGFRQGEVVCYKNPFKKDKRTWWNIENNRNAVLPPAPEDFKLPKTKFIRDFIQLNLAMMATNNALVPDTEKQDDLASSFWQWPTLNVGIRMCGWGPENPKYYMIGSPATTWTSTVGVILFAFIVLYYLIRWQRQYVDFPSTNPHKLKLFLMGGIYPMFGWGLHFLPFAIMGRVTYVHHYVPALYFAMLVFCYEVESFSSRLNKPNASPVSKLLYLAIYIGLLSLVAGTFWYFRYLSWGMEGPKEDWKHLKLLESWRVSDDQYT

Gene
PMT2
Protein
Dolichyl-phosphate-mannose--protein mannosyltransferase 2
Organism
Saccharomyces cerevisiae (strain ATCC 204508 / S288c)
Length
759 amino acids
Function
Protein O-mannosyltransferase involved in O-glycosylation which is essential for cell wall rigidity. Forms a heterodimeric complex with PMT2 and more rarely with PMT5 to transfer mannose from Dol-P-mannose to Ser or Thr residues on proteins. The PMT1-PMT2 complex participates in oxidative protein folding, ER-associated protein degradation (ERAD), as well as ER export.
Similarity
Belongs to the glycosyltransferase 39 family.
Mass
86.87 kDa
Sequence
MSSSSSTGYSKNNAAHIKQENTLRQRESSSISVSEELSSADERDAEDFSKEKPAAQSSLLRLESVVMPVIFTALALFTRMYKIGINNHVVWDEAHFGKFGSYYLRHEFYHDVHPPLGKMLVGLSGYLAGYNGSWDFPSGEIYPDYLDYVKMRLFNASFSALCVPLAYFTAKAIGFSLPTVWLMTVLVLFENSYSTLGRFILLDSMLLFFTVASFFSFVMFHNQRSKPFSRKWWKWLLITGISLGCTISVKMVGLFIITMVGIYTVIDLWTFLADKSMSWKTYINHWLARIFGLIIVPFCIFLLCFKIHFDLLSHSGTGDANMPSLFQARLVGSDVGQGPRDIALGSSVVSIKNQALGGSLLHSHIQTYPDGSNQQQVTCYGYKDANNEWFFNRERGLPSWSENETDIEYLKPGTSYRLVHKSTGRNLHTHPVAAPVSKTQWEVSGYGDNVVGDNKDNWVIEIMDQRGDEDPEKLHTLTTSFRIKNLEMGCYLAQTGNSLPEWGFRQQEVVCMKNPFKRDKRTWWNIETHENERLPPRPEDFQYPKTNFLKDFIHLNLAMMATNNALVPDPDKFDYLASSAWQWPTLNVGLRLCGWGDDNPKYFLLGTPASTWASSVAVLAFMATVVILLIRWQRQYVDLRNPSNWNVFLMGGFYPLLAWGLHYMPFVIMSRVTYVHHYLPALYFALIILAYCFDAGLQKWSRSKCGRIMRFVLYAGFMALVIGCFWYFSPISFGMEGPSSNFRYLNWFSTWDIADKQEA

Gene
PMT2
Protein
Putrescine N-methyltransferase 2
Organism
Nicotiana tabacum
Length
353 amino acids
Similarity
Belongs to the class I-like SAM-binding methyltransferase superfamily. Putrescine methyltransferase family.
Mass
38.746 kDa
Sequence
MEVISTNTNGSTIFKSGAIPMNGHHNGTSKHQNGHKNGTSEQQNGTISLDNGNELLGNSNCIKPGWFSEFSALWPGEAFSLKVEKLLFQGKSDYQDVMLFESATYGKVLTLDGAIQHTENGGFPYTEMIVHLPLGSIPNPKKVLIIGGGIGFTLFEMLRYPTIEKIDIVEIDDVVVDVSRKFFPYLAANFNDPRVTLVLGDGAAFVKAAQAEYYDAIIVDSSDPIGPAKDLFERPFFEAVAKALRPGGVVCTQAESIWLHMHIIKQIIANCRQVFKGSVNYAWTTVPTYPTGVIGYMLCSTEGPEIDFKNPVNPIDKETAQVKSKLAPLKFYNSDIHKAAFILPSFARSMIES