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GPN1

Gene
GPN1
Protein
NADP-dependent glyceraldehyde-3-phosphate dehydrogenase
Organism
Zea mays
Length
498 amino acids
Function
Important as a means of generating NADPH for biosynthetic reactions.
Similarity
Belongs to the aldehyde dehydrogenase family.
Mass
53.146 kDa
Sequence
MALAGTGVFAEILDGEVYRYYADGEWRTSASGKSVAIVNPTTRKTQYRVQACTQEEVNKAMDAAKVAQKAWARTPLWKRADVLHKAAAILKEHKAPIAECLVKEIAKPAKDAVSEVVRSGDLVSYTAEEGVRILGEGKLVVSDSFPGNERNKYCLSSKIPLGVVLAIPPFNYPANLAGSKIGPALIAGNALVLKPPTQGAVAALHMVHCFHLAGFPKGLISCVTGKGSEIGDFLTMHPGVNCISFTGGDTGIAISKKAGMVPLQMELGGKDACIVLEDADLDLVSANIVKGGFSYSGQRCTAVKVVLIMESIADAVVQKVNAKLAKLKVGPPEDDSDITPVVTESSANFIEGLVMDAKEKGATFCQEYRREGNLIWPLLLDHVRPDMRIAWEEPFGPVLPVIRINSVEEGIHHCNASNFGLQGCIFTRDINKAILISDAMETGTVQINSAPARGPDHFSFQGLKDSGIGSQGITNSINMMTKVKSTVINLPSPSYTMG

Gene
gpn1
Protein
GPN-loop GTPase 1
Organism
Dictyostelium discoideum
Length
396 amino acids
Function
Small GTPase required for proper nuclear import of RNA polymerase II (RNAPII). May act at an RNAP assembly step prior to nuclear import.
Similarity
Belongs to the GPN-loop GTPase family.
Mass
45.457 kDa
Sequence
MSETTATSTTTTKTTDKDNVNNNNNNENKEEKQPINIIVLGMAGSGKTTLLQRIRAHLYENKIPGYIINLDPAVSKLPYTPNIDIRDTVNYKEVMKQFNLGPNGGIVTSLNLFSTKFDKVLEIVEKRSSSLDYIILDTPGQIEVFTWSASGTIITELMASSFPTVLVYVVDTPRTVDPTTFMSNMLYACSIMYKSKLPMVVAFNKIDITNHRFAEEWMSDFDSFQDALTNDPTYMGNLTRSLSLVLEEFYSTLQSVGVSAVDGSGIDEFFEKIGLAAQDYHKYYKADLEKIKKQKSDKEQAEANKNWEKLKRDLEESKGAKVEYDFKKEKKRENQEKTKNIYDDEEDDYRDDRDMEDSGEYESYEDEQEEGDYENEEERLEDQRAYESLMSSIKKI

Gene
GPN1
Protein
GPN-loop GTPase 1
Organism
Homo sapiens
Length
374 amino acids
Function
Small GTPase required for proper nuclear import of RNA polymerase II (RNAPII) (PubMed:20855544, PubMed:21768307). May act at an RNAP assembly step prior to nuclear import (PubMed:21768307). Forms an interface between the RNA polymerase II enzyme and chaperone/scaffolding proteins, suggesting that it is required to connect RNA polymerase II to regulators of protein complex formation (PubMed:17643375). May be involved in nuclear localization of XPA (PubMed:11058119).
Similarity
Belongs to the GPN-loop GTPase family.
Mass
41.74 kDa
Sequence
MAASAAAAELQASGGPRHPVCLLVLGMAGSGKTTFVQRLTGHLHAQGTPPYVINLDPAVHEVPFPANIDIRDTVKYKEVMKQYGLGPNGGIVTSLNLFATRFDQVMKFIEKAQNMSKYVLIDTPGQIEVFTWSASGTIITEALASSFPTVVIYVMDTSRSTNPVTFMSNMLYACSILYKTKLPFIVVMNKTDIIDHSFAVEWMQDFEAFQDALNQETTYVSNLTRSMSLVLDEFYSSLRVVGVSAVLGTGLDELFVQVTSAAEEYEREYRPEYERLKKSLANAESQQQREQLERLRKDMGSVALDAGTAKDSLSPVLHPSDLILTRGTLDEEDEEADSDTDDIDHRVTEESHEEPAFQNFMQESMAQYWKRNNK

Gene
GPN1
Protein
GPN-loop GTPase 1
Organism
Bos taurus
Length
373 amino acids
Function
Small GTPase required for proper nuclear import of RNA polymerase II (RNAPII). May act at an RNAP assembly step prior to nuclear import. Forms an interface between the RNA polymerase II enzyme and chaperone/scaffolding proteins, suggesting that it is required to connect RNA polymerase II to regulators of protein complex formation. May be involved in nuclear localization of XPA.
Similarity
Belongs to the GPN-loop GTPase family.
Mass
41.45 kDa
Sequence
MAAPASATESQASGGPRPPACLLVLGMAGSGKTTFVQRLTGYLHSQGCPPYVINLDPAVHEVPFPANIDIRDTVKYKEVMKQYGLGPNGGIVTSLNLFATRFDQVMKFIEKAQNMSKYVLIDTPGQIEVFTWSASGTIITEALASSFPTIVIYVMDTSRSTNPVTFMSNMLYACSILYKTKLPFIVVMNKTDIIDHSFAVEWMQDFEAFQDALNQETTYVSNLTRSMSLVLDEFYSSLRVVGVSAVLGTGLDELFVQVASATEEYEREYRPEYERLKKSLASAQSQQQKEQLERLQKDMGSVALDTGTATGSSSPVLDPSDLILTRGTLDEEDEEADSDTDDIDHRVTEESREEPAFQNFMQESMAQYWKKNK

Gene
Gpn1
Protein
GPN-loop GTPase 1
Organism
Mus musculus
Length
372 amino acids
Function
Small GTPase required for proper nuclear import of RNA polymerase II (RNAPII). May act at an RNAP assembly step prior to nuclear import. Forms an interface between the RNA polymerase II enzyme and chaperone/scaffolding proteins, suggesting that it is required to connect RNA polymerase II to regulators of protein complex formation. May be involved in nuclear localization of XPA.
Similarity
Belongs to the GPN-loop GTPase family.
Mass
41.598 kDa
Sequence
MAAPVAPSEPQASRAPQPPVCLLVLGMAGSGKTTFVQRLTGHLHNKGCPPYVINLDPAVHEVPFPANIDIRDTVKYKEVMKQYGLGPNGGIVTSLNLFATRFDQVMKFIEKAQNTFRYVLIDTPGQIEVFTWSASGTIITEALASSFPTVVIYVMDTSRSTNPVTFMSNMLYACSILYKTKLPFIVVMNKTDIIDHSFAVEWMQDFEAFQDALNQETTYVSNLTRSMSLVLDEFYSSLRVVGVSAVVGTGFDELCTQVTSAAEEYEREYRPEYERLKKSLANAQSNQQKEQLERLRKDMGSVALDPEAGKGNASPVLDPSDLILTRGTLDEEDEEADSDTDDIDHRVTEESREEPAFQNFMEESMAHWKRNK