| Identification |
|---|
| HMDB Protein ID
| CDBP03501 |
| Secondary Accession Numbers
| Not Available |
| Name
| Sulfhydryl oxidase 1 |
| Description
| Not Available |
| Synonyms
|
- Quiescin Q6
- hQSOX
|
| Gene Name
| QSOX1 |
| Protein Type
| Enzyme |
| Biological Properties |
|---|
| General Function
| Involved in thiol oxidase activity |
| Specific Function
| Catalyzes the oxidation of sulfhydryl groups in peptide and protein thiols to disulfides with the reduction of oxygen to hydrogen peroxide. May contribute to disulfide bond formation in a variety of secreted proteins. In fibroblasts, it may have tumor-suppressing capabilities being involved in growth regulation.
|
| GO Classification
|
| Biological Process |
| cell redox homeostasis |
| Cellular Component |
| integral to Golgi membrane |
| extracellular space |
| Function |
| catalytic activity |
| oxidoreductase activity, acting on a sulfur group of donors |
| oxidoreductase activity, acting on a sulfur group of donors, oxygen as acceptor |
| thiol oxidase activity |
| oxidoreductase activity |
| Molecular Function |
| flavin-linked sulfhydryl oxidase activity |
| protein disulfide isomerase activity |
| Process |
| oxidation reduction |
| cellular homeostasis |
| cell redox homeostasis |
| metabolic process |
| cellular process |
|
| Cellular Location
|
- extracellular space
- Isoform 2:Secreted
|
| Pathways
|
Not Available
|
| Gene Properties |
|---|
| Chromosome Location
| 1 |
| Locus
| 1q24 |
| SNPs
| QSOX1 |
| Gene Sequence
|
>2244 bp
ATGAGGAGGTGCAACAGCGGCTCCGGGCCGCCGCCGTCGCTGCTGCTGCTGCTGCTGTGG
CTGCTCGCGGTTCCCGGCGCTAACGCGGCCCCGCGGTCGGCGCTCTATTCGCCTTCCGAC
CCGCTGACGCTGCTGCAGGCGGACACGGTGCGCGGCGCGGTGCTGGGCTCCCGCAGCGCC
TGGGCCGTGGAGTTCTTCGCCTCCTGGTGCGGCCACTGCATCGCCTTCGCCCCGACGTGG
AAGGCGCTGGCCGAAGACGTCAAAGCCTGGAGGCCGGCCCTGTATCTCGCCGCCCTGGAC
TGTGCTGAGGAGACCAACAGTGCAGTCTGCAGAGACTTCAACATCCCTGGCTTCCCGACT
GTGAGGTTCTTCAAGGCCTTTACCAAGAACGGCTCGGGAGCAGTATTTCCAGTGGCTGGT
GCTGACGTGCAGACACTGCGGGAGAGGCTCATTGACGCCCTGGAGTCCCATCATGACACG
TGGCCCCCAGCCTGTCCCCCACTGGAGCCTGCCAAGCTGGAGGAGATTGATGGATTCTTT
GCGAGAAATAACGAAGAGTACCTGGCTCTGATCTTTGAAAAGGGAGGCTCCTACCTGGGT
AGAGAGGTGGCTCTGGACCTGTCCCAGCACAAAGGCGTGGCGGTGCGCAGGGTGCTGAAC
ACAGAGGCCAATGTGGTGAGAAAGTTTGGTGTCACCGACTTCCCCTCTTGCTACCTGCTG
TTCCGGAATGGCTCTGTCTCCCGAGTCCCCGTGCTCATGGAATCCAGGTCCTTCTATACC
GCTTACCTGCAGAGACTCTCTGGGCTCACCAGGGAGGCTGCCCAGACCACAGTTGCACCA
ACCACTGCTAACAAGATAGCTCCCACTGTTTGGAAATTGGCAGATCGCTCCAAGATCTAC
ATGGCTGACCTGGAATCTGCACTGCACTACATCCTGCGGATAGAAGTGGGCAGGTTCCCG
GTCCTGGAAGGGCAGCGCCTGGTGGCCCTGAAAAAGTTTGTGGCAGTGCTGGCCAAGTAT
TTCCCTGGCCGGCCCTTAGTCCAGAACTTCCTGCACTCCGTGAATGAATGGCTCAAGAGG
CAGAAGAGAAATAAAATTCCCTACAGTTTCTTTAAAACTGCCCTGGACGACAGGAAAGAG
GGTGCCGTTCTTGCCAAGAAGGTGAACTGGATTGGCTGCCAGGGGAGTGAGCCGCATTTC
CGGGGCTTTCCCTGCTCCCTGTGGGTCCTCTTCCACTTCTTGACTGTGCAGGCAGCTCGG
CAAAATGTAGACCACTCACAGGAAGCAGCCAAGGCCAAGGAGGTCCTCCCAGCCATCCGA
GGCTACGTGCACTACTTCTTCGGCTGCCGAGACTGCGCTAGCCACTTCGAGCAGATGGCT
GCTGCCTCCATGCACCGGGTGGGGAGTCCCAACGCCGCTGTCCTCTGGCTCTGGTCTAGC
CACAACAGGGTCAATGCTCGCCTTGCAGGTGCCCCCAGCGAGGACCCCCAGTTCCCCAAG
GTGCAGTGGCCACCCCGTGAACTTTGTTCTGCCTGCCACAATGAACGCCTGGATGTGCCC
GTGTGGGACGTGGAAGCCACCCTCAACTTCCTCAAGGCCCACTTCTCCCCAAGCAACATC
ATCCTGGACTTCCCTGCAGCTGGGTCAGCTGCCCGGAGGGATGTGCAGAATGTGGCAGCC
GCCCCAGAGCTGGCGATGGGAGCCCTGGAGCTGGAAAGCCGGAATTCAACTCTGGACCCT
GGGAAGCCTGAGATGATGAAGTCCCCCACAAACACCACCCCACATGTGCCGGCTGAGGGA
CCTGAGGCAAGTCGACCCCCGAAGCTGCACCCTGGCCTCAGAGCTGCACCAGGCCAGGAG
CCTCCTGAGCACATGGCAGAGCTTCAGAGGAATGAGCAGGAGCAGCCGCTTGGGCAGTGG
CACTTGAGCAAGCGAGACACAGGGGCTGCATTGCTGGCTGAGTCCAGGGCTGAGAAGAAC
CGCCTCTGGGGCCCTTTGGAGGTCAGGCGCGTGGGCCGCAGCTCCAAGCAGCTGGTCGAC
ATCCCTGAGGGCCAGCTGGAGGCCCGAGCTGGACGGGGCCGAGGCCAGTGGCTGCAGGTG
CTGGGAGGGGGCTTCTCTTACCTGGACATCAGCCTCTGTGTGGGGCTCTATTCCCTGTCC
TTCATGGGCCTGCTGGCCATGTACACCTACTTCCAGGCCAAGATAAGGGCCCTGAAGGGC
CATGCTGGCCACCCTGCAGCCTGA
|
| Protein Properties |
|---|
| Number of Residues
| 747 |
| Molecular Weight
| 66860.075 |
| Theoretical pI
| 8.559 |
| Pfam Domain Function
|
|
| Signals
|
Not Available
|
|
Transmembrane Regions
|
Not Available
|
| Protein Sequence
|
>Sulfhydryl oxidase 1
MRRCNSGSGPPPSLLLLLLWLLAVPGANAAPRSALYSPSDPLTLLQADTVRGAVLGSRSA
WAVEFFASWCGHCIAFAPTWKALAEDVKAWRPALYLAALDCAEETNSAVCRDFNIPGFPT
VRFFKAFTKNGSGAVFPVAGADVQTLRERLIDALESHHDTWPPACPPLEPAKLEEIDGFF
ARNNEEYLALIFEKGGSYLGREVALDLSQHKGVAVRRVLNTEANVVRKFGVTDFPSCYLL
FRNGSVSRVPVLMESRSFYTAYLQRLSGLTREAAQTTVAPTTANKIAPTVWKLADRSKIY
MADLESALHYILRIEVGRFPVLEGQRLVALKKFVAVLAKYFPGRPLVQNFLHSVNEWLKR
QKRNKIPYSFFKTALDDRKEGAVLAKKVNWIGCQGSEPHFRGFPCSLWVLFHFLTVQAAR
QNVDHSQEAAKAKEVLPAIRGYVHYFFGCRDCASHFEQMAAASMHRVGSPNAAVLWLWSS
HNRVNARLAGAPSEDPQFPKVQWPPRELCSACHNERLDVPVWDVEATLNFLKAHFSPSNI
ILDFPAAGSAARRDVQNVAAAPELAMGALELESRNSTLDPGKPEMMKSPTNTTPHVPAEG
PEASRPPKLHPGLRAAPGQEPPEHMAELQRNEQEQPLGQWHLSKRDTGAALLAESRAEKN
RLWGPLEVRRVGRSSKQLVDIPEGQLEARAGRGRGQWLQVLGGGFSYLDISLCVGLYSLS
FMGLLAMYTYFQAKIRALKGHAGHPAA
|
| External Links |
|---|
| GenBank ID Protein
| 13325075 |
| UniProtKB/Swiss-Prot ID
| O00391 |
| UniProtKB/Swiss-Prot Entry Name
| QSOX1_HUMAN |
| PDB IDs
|
|
| GenBank Gene ID
| NM_002826.4 |
| GeneCard ID
| QSOX1 |
| GenAtlas ID
| QSOX1 |
| HGNC ID
| HGNC:9756 |
| References |
|---|
| General References
| Not Available |