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SRD5A3

Gene
Srd5a3
Protein
Polyprenol reductase
Organism
Mesocricetus auratus
Length
330 amino acids
Function
Plays a key role in early steps of protein N-linked glycosylation by being required for the conversion of polyprenol into dolichol. Dolichols are required for the synthesis of dolichol-linked monosaccharides and the oligosaccharide precursor used for N-glycosylation. Acts as a polyprenol reductase that promotes the reduction of the alpha-isoprene unit of polyprenols into dolichols in a NADP-dependent mechanism. Also able to convert testosterone (T) into 5-alpha-dihydrotestosterone (DHT) (By similarity).
Similarity
Belongs to the steroid 5-alpha reductase family. Polyprenol reductase subfamily.
Mass
38.164 kDa
Sequence
MASWVGTELSALNPLRTLWLALAAAFLLALLLQLAPAGLLPNCALFQDLIRYGKTKLSGPRRPAVCRAFDVPKRYFSHFYVVSVLWNGFLLWFLSRSLFLGAPFPNWLRALLRTLGSTQFRALEMESKASQMLVGELALSAFLVLVFLWVHSVRRLFECFYISVFSNAVMHVVQYCFGLVYYVLVGLTVLSQVPMDDKNVYMLGKNLLLPARWFHVLGMMMFLWSSAHQYECHVILSNLRRNKKGAIVHCQHRIPFGDWFEYVSSANYLAELMIYISMAVTFGFHNFTWWLVVAYVFFCQALSAFFNHKFYKSTFVSYPKHRKAFLPFLF

Gene
Srd5a3
Protein
Polyprenol reductase
Organism
Mus musculus
Length
330 amino acids
Function
Plays a key role in early steps of protein N-linked glycosylation by being required for the conversion of polyprenol into dolichol. Dolichols are required for the synthesis of dolichol-linked monosaccharides and the oligosaccharide precursor used for N-glycosylation. Acts as a polyprenol reductase that promotes the reduction of the alpha-isoprene unit of polyprenols into dolichols in a NADP-dependent mechanism. Also able to convert testosterone (T) into 5-alpha-dihydrotestosterone (DHT).
Similarity
Belongs to the steroid 5-alpha reductase family. Polyprenol reductase subfamily.
Mass
37.936 kDa
Sequence
MAGWAGFELSALNPLRTLWLALAAAFLFALLLQLAPARLLPSCALFQDLLRYGKTKQSGSRRPAVCRAFDVPKRYFSHFYVISVVWNGSLLWLLSQSLFLGAPFPNWLSALLRTLGATQFQALEMESKASRMPAAELALSAFLVLVFLWVHSLRRLFECFYVSVFSNAAIHVVQYCFGLVYYVLVGLTVLSQVPMDDKNVYVLGKNLLIQARWFHILGMVMFFWSSAHQYKCHVILSNLRRNKKGVVIHCQHRIPFGDWFEYVSSANYLAELMIYISMAVTFGLHNLTWWLVVTYVFSSQALSAFFNHKFYRSTFVSYPKHRKAFLPFLF

Gene
Srd5a3
Protein
Polyprenol reductase
Organism
Rattus norvegicus
Length
330 amino acids
Function
Plays a key role in early steps of protein N-linked glycosylation by being required for the conversion of polyprenol into dolichol. Dolichols are required for the synthesis of dolichol-linked monosaccharides and the oligosaccharide precursor used for N-glycosylation. Acts as a polyprenol reductase that promotes the reduction of the alpha-isoprene unit of polyprenols into dolichols in a NADP-dependent mechanism. Also able to convert testosterone (T) into 5-alpha-dihydrotestosterone (DHT).
Similarity
Belongs to the steroid 5-alpha reductase family. Polyprenol reductase subfamily.
Mass
38.092 kDa
Sequence
MAGWAGAELSVLNPLRALWLLLAAAFLLALLLQLAPARLLPSCALFQDLIRYGKTKQSGSRRPAVCRAFDVPKRYFSHFYVVSVLWNGSLLWFLSQSLFLGAPFPSWLWALLRTLGVTQFQALGMESKASRIQGKKLALSTFLVLVFLWVHSLRRLFECFYVSVFSNTAIHVVQYCFGLVYYVLVGLTVLSQVPMNDKNVYALGKNLLLQARWFHILGMMMFFWSSAHQYKCHVILSNLRRNKKGVVIHCQHRIPFGDWFEYVSSANYLAELMIYISMAVTFGLHNVTWWLVVTYVFFSQALSAFFNHRFYKSTFVSYPKHRKAFLPFLF

Gene
srd5a3
Protein
Polyprenol reductase
Organism
Xenopus laevis
Length
319 amino acids
Function
Plays a key role in early steps of protein N-linked glycosylation by being required for the conversion of polyprenol into dolichol. Dolichols are required for the synthesis of dolichol-linked monosaccharides and the oligosaccharide precursor used for N-glycosylation. Acts as a polyprenol reductase that promotes the reduction of the alpha-isoprene unit of polyprenols into dolichols in a NADP-dependent mechanism. Also able to convert testosterone (T) into 5-alpha-dihydrotestosterone (DHT) (By similarity).
Similarity
Belongs to the steroid 5-alpha reductase family. Polyprenol reductase subfamily.
Mass
36.591 kDa
Sequence
MQLVQLLPPGVSLLALVWLAVDAAFLTALLLYLQRGCDSGRSLLCSVFQDLIRYGKTKSGLRRPSWLQWFDIPKRCFWHFYFVSLVWNGFLLWILLHLLLQSVPVPEWLQAVLQFLCAGSEPQVLGGELSVVLAFSLLWLHSLRRLLECLFVSIFSNGVIHFVQYCFGLGYYILIGFTILGYCPLDRRTAVSLDDLLMQGNWYHILGLTLYVWASLHQYTCHCILADLRKSASGAIINLKHAVPTGDWFEKVSCPHYFAELLIYLSIAVVFGLLNTIWWLVVLYVLLSQALAAVLCHEFYHEKFDSYPIHRKAFIPLIF

Gene
SRD5A3
Protein
Polyprenol reductase
Organism
Homo sapiens
Length
318 amino acids
Function
Plays a key role in early steps of protein N-linked glycosylation by being required for the conversion of polyprenol into dolichol. Dolichols are required for the synthesis of dolichol-linked monosaccharides and the oligosaccharide precursor used for N-glycosylation. Acts as a polyprenol reductase that promotes the reduction of the alpha-isoprene unit of polyprenols into dolichols in a NADP-dependent mechanism. Also able to convert testosterone (T) into 5-alpha-dihydrotestosterone (DHT).
Similarity
Belongs to the steroid 5-alpha reductase family. Polyprenol reductase subfamily.
Mass
36.521 kDa
Sequence
MAPWAEAEHSALNPLRAVWLTLTAAFLLTLLLQLLPPGLLPGCAIFQDLIRYGKTKCGEPSRPAACRAFDVPKRYFSHFYIISVLWNGFLLWCLTQSLFLGAPFPSWLHGLLRILGAAQFQGGELALSAFLVLVFLWLHSLRRLFECLYVSVFSNVMIHVVQYCFGLVYYVLVGLTVLSQVPMDGRNAYITGKNLLMQARWFHILGMMMFIWSSAHQYKCHVILGNLRKNKAGVVIHCNHRIPFGDWFEYVSSPNYLAELMIYVSMAVTFGFHNLTWWLVVTNVFFNQALSAFLSHQFYKSKFVSYPKHRKAFLPFLF

Gene
SRD5A3
Protein
Polyprenol reductase
Organism
Ailuropoda melanoleuca
Length
318 amino acids
Function
Plays a key role in early steps of protein N-linked glycosylation by being required for the conversion of polyprenol into dolichol. Dolichols are required for the synthesis of dolichol-linked monosaccharides and the oligosaccharide precursor used for N-glycosylation. Acts as a polyprenol reductase that promotes the reduction of the alpha-isoprene unit of polyprenols into dolichols in a NADP-dependent mechanism. Also able to convert testosterone (T) into 5-alpha-dihydrotestosterone (DHT) (By similarity).
Similarity
Belongs to the steroid 5-alpha reductase family. Polyprenol reductase subfamily.
Mass
36.775 kDa
Sequence
MAPWAAAQLWALNPLRALWLTLAAAFLLTLLLQLVPPGLLPGCALFQDLIRYGKTKREGQSRPAVCRVFDVPKRYFSHFYIISALWNGFLLWHLTQSVFLGVPFPNWLHGLLRILGASQFQGGELALSAFLVLVFLWLHSLRRLFECFYVSVFSNTVIHIVQYCFGLVYYVLTGLTVLSQVPMDGRNAYVIGKNLLMQARWFHILGMLMFIWSSVHQYKCHVILGNLRKNKAGVVIHCNHRIPFGDWFEYVSSPNYLAELMIYISMAVTFGFHNLTWWLVVTYVFFSQALSAFLSHKFYKSKFVSYPKHRKAFLPFLF

Gene
srd5a3
Protein
Polyprenol reductase
Organism
Danio rerio
Length
309 amino acids
Function
Plays a key role in early steps of protein N-linked glycosylation by being required for the conversion of polyprenol into dolichol. Dolichols are required for the synthesis of dolichol-linked monosaccharides and the oligosaccharide precursor used for N-glycosylation. Acts as a polyprenol reductase that promotes the reduction of the alpha-isoprene unit of polyprenols into dolichols in a NADP-dependent mechanism. Also able to convert testosterone (T) into 5-alpha-dihydrotestosterone (DHT) (By similarity).
Similarity
Belongs to the steroid 5-alpha reductase family. Polyprenol reductase subfamily.
Mass
35.708 kDa
Sequence
MFHILSIVNIIWLLLALCFGAAFCLNKFSVKLPNRVEHVFQDFIRYGKTKENIKRASWQLVFDLSKRYFYHFYVVSVMWNGLLLLFSIRSVVMSEAFPDWIIDVLGSLTGRSRGAWNEIHLSTLLLQVLLWVHTLRRLLECLFVSVFSDGVINVVQYAFGLSYYIILGLTVLCTNDSLPQSESVSFFNQLTWYHVVGTLLFFWASFLQHQSLSLLAKMRTDSSGKVETLAHKMPCGGWFELVSCPHYLAELLIYAAMCVCCGCASLTWWMVVLYVLCNQALAAQLCHEYYRSKFKTYPHHRKAFIPFVL

Gene
srd5a3
Protein
Polyprenol reductase
Organism
Xenopus tropicalis
Length
308 amino acids
Function
Plays a key role in early steps of protein N-linked glycosylation by being required for the conversion of polyprenol into dolichol. Dolichols are required for the synthesis of dolichol-linked monosaccharides and the oligosaccharide precursor used for N-glycosylation. Acts as a polyprenol reductase that promotes the reduction of the alpha-isoprene unit of polyprenols into dolichols in a NADP-dependent mechanism. Also able to convert testosterone (T) into 5-alpha-dihydrotestosterone (DHT) (By similarity).
Similarity
Belongs to the steroid 5-alpha reductase family. Polyprenol reductase subfamily.
Mass
35.876 kDa
Sequence
MTLLALVWLLLDATFLITLLWHLLQGCKSGHSLLCSVFQDLIRYGKTKTGLQRPAWLQWFDIPKRCFWHFYCVSLIWNGCLLWILLRLLLQSVPVPEWLQLVLHFLHAGSEPQILDRELSVILALALLWLHSLRRLLECLFVSVFSNGVIHLVQYCFGLGYYFLIGITVLTYCPLDRRTVSTDNLLTQCHWYHILGLALYIWASLHQYRCHCILAGLRKSASGNVINLNHSVPCGDWFERVSCPHYFAELLIYVSIAVVFGLLNTIWWLVVLYVLLNQALAALLCHEFYHEKFDTYPIHRKAFIPFIF