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pglB

Gene
pglB
Protein
Undecaprenyl-diphosphooligosaccharide--protein glycotransferase
Organism
Campylobacter jejuni subsp. jejuni serotype O:2 (strain ATCC 700819 / NCTC 11168)
Length
713 amino acids
Function
Oligosaccharyl transferase (OST) that catalyzes the initial transfer of a defined glycan (GalNAc(2)GlcGalNAc(3)Bac(NAc)(2) in eubacteria, where Bac(NAc)(2) is di-N-acetyl bacillosamine) from the lipid carrier undecaprenol-pyrophosphate to an asparagine residue within an Asp/Glu-Asn-X-Ser/Thr consensus motif in nascent polypeptide chains, the first step in protein N-glycosylation.
Similarity
Belongs to the STT3 family.
Mass
82.201 kDa
Sequence
MLKKEYLKNPYLVLFAMIVLAYVFSVFCRFYWVWWASEFNEYFFNNQLMIISNDGYAFAEGARDMIAGFHQPNDLSYYGSSLSTLTYWLYKITPFSFESIILYMSTFLSSLVVIPIILLANEYKRPLMGFVAALLASVANSYYNRTMSGYYDTDMLVIVLPMFILFFMVRMILKKDFFSLIALPLFIGIYLWWYPSSYTLNVALIGLFLIYTLIFHRKEKIFYIAVILSSLTLSNIAWFYQSAIIVILFALFALEQKRLNFMIIGILGSATLIFLILSGGVDPILYQLKFYIFRSDESANLTQGFMYFNVNQTIQEVENVDFSEFMRRISGSEIVFLFSLFGFVWLLRKHKSMIMALPILVLGFLALKGGLRFTIYSVPVMALGFGFLLSEFKAILVKKYSQLTSNVCIVFATILTLAPVFIHIYNYKAPTVFSQNEASLLNQLKNIANREDYVVTWWDYGYPVRYYSDVKTLVDGGKHLGKDNFFPSFSLSKDEQAAANMARLSVEYTEKSFYAPQNDILKSDILQAMMKDYNQSNVDLFLASLSKPDFKIDTPKTRDIYLYMPARMSLIFSTVASFSFINLDTGVLDKPFTFSTAYPLDVKNGEIYLSNGVVLSDDFRSFKIGDNVVSVNSIVEINSIKQGEYKITPIDDKAQFYIFYLKDSAIPYAQFILMDKTMFNSAYVQMFFLGNYDKNLFDLVINSRDAKVFKLKI

Gene
pglB
Protein
Undecaprenyl-diphosphooligosaccharide--protein glycotransferase
Organism
Campylobacter jejuni (strain RM1221)
Length
713 amino acids
Function
Oligosaccharyl transferase (OST) that catalyzes the initial transfer of a defined glycan (GalNAc(2)GlcGalNAc(3)Bac(NAc)(2) in eubacteria, where Bac(NAc)(2) is di-N-acetyl bacillosamine) from the lipid carrier undecaprenol-pyrophosphate to an asparagine residue within an Asp/Glu-Asn-X-Ser/Thr consensus motif in nascent polypeptide chains, the first step in protein N-glycosylation.
Similarity
Belongs to the STT3 family.
Mass
82.206 kDa
Sequence
MLKKEYLKNPYLVLFAMIILAYVFSVLCRFYWIWWASEFNEYFFNNQLMIISNDGYAFAEGARDMIAGFHQPNDLSYYGSSLSTLTYWLYKITPFSFESIILYMSTFLSSLVVIPIILLANEYKRPLMGFVAALLASVANSYYNRTMSGYYDTDMLVIVLPMFILFFMVRMILKKDFFSLIALPLFIGIYLWWYPSSYTLNVALIGLFLIYTLIFHRKEKIFYIAVILSSLTLSNIAWFYQSAIIVILFALFALEQKRLNFMIIGILGSATLIFLILSGGVDPILYQLKFYIFRNDESANLTQGFMYFNVNQTIQEVENVDFSEFMRRISGSEIVFLFSLFGFVWLLRKHKSMIMALPILVLGFLALKGGLRFTIYSVPVMALGFGFLLSEFKAILVKKYSQLTSNVCIVFATILTLAPVFIHIYNYKAPTVFSQNEASLLNQLKNIANREDYVVTWWDYGYPVRYYSDVKTLVDGGKHLGKDNFFPSFALSKDEQAAANMARLSVEYTEKSFYAPQNDILKSDILQAMMKDYNQSNVDLFLASLSKPDFKIDTPKTRDIYLYMPARMSLIFSTVASFSFINLDTGVLDKPFTFSTAYPLDVKNGEIYLSNGVVLSDDFRSFKIGDNVVSVNSIVEINSIKQGEYKITPIDDKAQFYIFYLKDSAIPYAQFILMDKTMFNSAYVQMFFLGNYDKNLFDLVINSRDAKVFKLKI

Gene
pglB
Protein
Undecaprenyl-diphosphooligosaccharide--protein glycotransferase
Organism
Campylobacter lari (strain RM2100 / D67 / ATCC BAA-1060)
Length
712 amino acids
Function
Oligosaccharyl transferase (OST) that catalyzes the initial transfer of a defined glycan (GalNAc(2)GlcGalNAc(3)Bac(NAc)(2) in eubacteria, where Bac(NAc)(2) is di-N-acetyl bacillosamine) from the lipid carrier undecaprenol-pyrophosphate to an asparagine residue within an Asp/Glu-Asn-X-Ser/Thr consensus motif in nascent polypeptide chains, the first step in protein N-glycosylation.
Similarity
Belongs to the STT3 family.
Mass
82.729 kDa
Sequence
MKLQQNFTDNNSIKYTCILILIAFAFSVLCRLYWVAWASEFYEFFFNDQLMITTNDGYAFAEGARDMIAGFHQPNDLSYFGSSLSTLTYWLYSILPFSFESIILYMSAFFASLIVVPIILIAREYKLTTYGFIAALLGSIANSYYNRTMSGYYDTDMLVLVLPMLILLTFIRLTINKDIFTLLLSPVFIMIYLWWYPSSYSLNFAMIGLFGLYTLVFHRKEKIFYLTIALMIIALSMLAWQYKLALIVLLFAIFAFKEEKINFYMIWALIFISILILHLSGGLDPVLYQLKFYVFKASDVQNLKDAAFMYFNVNETIMEVNTIDPEVFMQRISSSVLVFILSFIGFILLCKDHKSMLLALPMLALGFMALRAGLRFTIYAVPVMALGFGYFLYAFFNFLEKKQIKLSLRNKNILLILIAFFSISPALMHIYYYKSSTVFTSYEASILNDLKNKAQREDYVVAWWDYGYPIRYYSDVKTLIDGGKHLGKDNFFSSFVLSKEQIPAANMARLSVEYTEKSFKENYPDVLKAMVKDYNKTSAKDFLESLNDKDFKFDTNKTRDVYIYMPYRMLRIMPVVAQFANTNPDNGEQEKSLFFSQANAIAQDKTTGSVMLDNGVEIINDFRALKVEGASIPLKAFVDIESITNGKFYYNEIDSKAQIYLLFLREYKSFVILDESLYNSSYIQMFLLNQYDQDLFEQITNDTRAKIYRLKR