| Identification |
| HMDB Protein ID
| CDBP01479 |
| Secondary Accession Numbers
| Not Available |
| Name
| Dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit 2 |
| Description
| Not Available |
| Synonyms
|
- Dolichyl-diphosphooligosaccharide--protein glycosyltransferase 63 kDa subunit
- RIBIIR
- RPN-II
- Ribophorin II
- Ribophorin-2
- SubName: Ribophorin II, isoform CRA_a
- SubName: cDNA FLJ38924 fis, clone NT2NE2011896, highly similar to Dolichyl-diphosphooligosaccharide--protein glycosyltransferase 63 kDa subunit (EC 2.4.1.119)
|
| Gene Name
| RPN2 |
| Protein Type
| Enzyme |
| Biological Properties |
| General Function
| Involved in dolichyl-diphosphooligosaccharide-protein glycotransferase activity |
| Specific Function
| Essential subunit of the N-oligosaccharyl transferase (OST) complex which catalyzes the transfer of a high mannose oligosaccharide from a lipid-linked oligosaccharide donor to an asparagine residue within an Asn-X-Ser/Thr consensus motif in nascent polypeptide chains.
|
| GO Classification
|
| Biological Process |
| translation |
| SRP-dependent cotranslational protein targeting to membrane |
| post-translational protein modification |
| protein N-linked glycosylation via asparagine |
| Cellular Component |
| nucleus |
| oligosaccharyltransferase complex |
| integral to membrane |
| Component |
| membrane |
| cell part |
| endoplasmic reticulum membrane |
| organelle membrane |
| macromolecular complex |
| protein complex |
| oligosaccharyltransferase complex |
| Function |
| transferase activity |
| transferase activity, transferring hexosyl groups |
| transferase activity, transferring glycosyl groups |
| oligosaccharyl transferase activity |
| dolichyl-diphosphooligosaccharide-protein glycotransferase activity |
| catalytic activity |
| Molecular Function |
| dolichyl-diphosphooligosaccharide-protein glycotransferase activity |
| Process |
| metabolic process |
| macromolecule metabolic process |
| macromolecule modification |
| protein modification process |
| protein amino acid glycosylation |
| protein amino acid n-linked glycosylation |
| protein amino acid n-linked glycosylation via asparagine |
|
| Cellular Location
|
- Multi-pass membrane protein (Potential)
- Endoplasmic reticulum membrane
|
| Pathways
|
| Name | SMPDB/Pathwhiz | KEGG | | protein glycosylation | Not Available | Not Available | | N-Glycan biosynthesis | Not Available |  | | Protein processing in endoplasmic reticulum | Not Available |  |
|
| Gene Properties |
| Chromosome Location
| 20 |
| Locus
| 20q12-q13.1 |
| SNPs
| RPN2 |
| Gene Sequence
|
>1896 bp
ATGGCGCCGCCGGGTTCAAGCACTGTCTTCCTGTTGGCCCTGACAATCATAGCCAGCACC
TGGGCTCTGACGCCCACTCACTACCTCACCAAGCATGACGTGGAGAGACTAAAAGCCTCG
CTGGATCGCCCTTTCACAAATTTGGAATCTGCCTTCTACTCCATCGTGGGACTCAGCAGC
CTTGGTGCTCAGGTGCCAGATGCAAAGAAAGCATGTACCTACATCAGATCTAACCTTGAT
CCCAGCAATGTGGATTCCCTCTTCTACGCTGCCCAGGCCAGCCAGGCCCTCTCAGGATGT
GAGATCTCTATTTCAAATGAGACCAAAGATCTGCTTCTGGCAGCTGTCAGTGAGGACTCA
TCAGTTACCCAGATCTACCATGCAGTTGCAGCTCTAAGTGGCTTTGGCCTTCCCTTGGCA
TCCCAAGAAGCACTCAGTGCCCTTACTGCTCGTCTCAGCAAGGAGGAGACTGTGCTGGCA
ACAGTCCAGGCTCTGCAGACAGCATCCCACCTGTCCCAGCAGGCTGACCTGAGGAGCATC
GTGGAGGAGATTGAGGACCTTGTTGCTCGCCTGGATGAACTCGGGGGCGTGTATCTCCAG
TTTGAAGAAGGACTGGAAACAACAGCGTTATTTGTGGCTGCCACCTACAAGCTCATGGAT
CATGTGGGGACTGAGCCATCCATTAAGGAGGATCAGGTCATCCAGCTGATGAACGCGATC
TTCAGCAAGAAGAACTTTGAGTCCCTCTCCGAAGCCTTCAGCGTGGCCTCTGCAGCTGCT
GTGCTCTCGCATAATCGCTACCACGTGCCAGTTGTGGTTGTGCCTGAGGGCTCTGCTTCC
GACACTCATGAACAGGCTATCTTGCGGTTGCAAGTCACCAATGTTCTGTCTCAGCCTCTG
ACTCAGGCCACTGTTAAACTAGAACATGCTAAATCTGTTGCTTCCAGAGCCACTGTCCTC
CAGAAGACATCCTTCACCCCTGTAGGGGATGTTTTTGAACTAAATTTCATGAACGTCAAA
TTTTCCAGTGGTTATTATGACTTCCTTGTCGAAGTTGAAGGTGACAACCGGTATATTGCA
AATACCGTAGAGCTCAGAGTCAAGATCTCCACTGAAGTTGGCATCACAAATGTTGATCTT
TCCACCGTGGATAAGGATCAGAGCATTGCACCCAAAACTACCCGGGTGACATACCCAGCC
AAAGCCAAGGGCACATTCATCGCAGACAGCCACCAGAACTTCGCCTTGTTCTTCCAGCTG
GTAGATGTGAACACTGGTGCTGAACTCACTCCTCACCAGACATTTGTCCGACTCCATAAC
CAGAAGACTGGCCAGGAAGTGGTGTTTGTTGCCGAGCCAGACAACAAGAACGTGTACAAG
TTTGAACTGGATACCTCTGAAAGAAAGATTGAATTTGACTCTGCCTCTGGCACCTACACT
CTCTACTTAATCATTGGAGATGCCACTTTGAAGAACCCAATCCTCTGGAATGTGGCTGAT
GTGGTCATCAAGTTCCCTGAGGAAGAAGCTCCCTCGACTGTCTTGTCCCAGAACCTTTTC
ACTCCAAAACAGGAAATTCAGCACCTGTTCCGCGAGCCTGAGAAGAGGCCCCCCACCGTG
GTGTCCAATACATTCACTGCCCTGATCCTCTCGCCGTTGCTTCTGCTCTTCGCTCTGTGG
ATCCGGATTGGTGCCAATGTCTCCAACTTCACTTTTGCTCCTAGCACGATTATATTTCAC
CTGGGACATGCTGCTATGCTGGGACTCATGTATGTCTACTGGACTCAGCTCAACATGTTC
CAGACCTTGAAGTACCTGGCCATCTTGGGCAGTGTGACGTTTCTGGCTGGCAATCGGATG
CTGGCCCAGCAGGCAGTCAAGAGAACAGCACATTAG
|
| Protein Properties |
| Number of Residues
| 631 |
| Molecular Weight
| 67722.73 |
| Theoretical pI
| 6.067 |
| Pfam Domain Function
|
|
| Signals
|
Not Available
|
|
Transmembrane Regions
|
Not Available
|
| Protein Sequence
|
>Dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit 2
MAPPGSSTVFLLALTIIASTWALTPTHYLTKHDVERLKASLDRPFTNLESAFYSIVGLSS
LGAQVPDAKKACTYIRSNLDPSNVDSLFYAAQASQALSGCEISISNETKDLLLAAVSEDS
SVTQIYHAVAALSGFGLPLASQEALSALTARLSKEETVLATVQALQTASHLSQQADLRSI
VEEIEDLVARLDELGGVYLQFEEGLETTALFVAATYKLMDHVGTEPSIKEDQVIQLMNAI
FSKKNFESLSEAFSVASAAAVLSHNRYHVPVVVVPEGSASDTHEQAILRLQVTNVLSQPL
TQATVKLEHAKSVASRATVLQKTSFTPVGDVFELNFMNVKFSSGYYDFLVEVEGDNRYIA
NTVELRVKISTEVGITNVDLSTVDKDQSIAPKTTRVTYPAKAKGTFIADSHQNFALFFQL
VDVNTGAELTPHQTFVRLHNQKTGQEVVFVAEPDNKNVYKFELDTSERKIEFDSASGTYT
LYLIIGDATLKNPILWNVADVVIKFPEEEAPSTVLSQNLFTPKQEIQHLFREPEKRPPTV
VSNTFTALILSPLLLLFALWIRIGANVSNFTFAPSTIIFHLGHAAMLGLMYVYWTQLNMF
QTLKYLAILGSVTFLAGNRMLAQQAVKRTAH
|
| External Links |
| GenBank ID Protein
| 5834424 |
| UniProtKB/Swiss-Prot ID
| P04844 |
| UniProtKB/Swiss-Prot Entry Name
| RPN2_HUMAN |
| PDB IDs
|
Not Available |
| GenBank Gene ID
| AJ237734 |
| GeneCard ID
| RPN2 |
| GenAtlas ID
| RPN2 |
| HGNC ID
| HGNC:10382 |
| References |
| General References
| Not Available |