| Identification |
| HMDB Protein ID
| CDBP03003 |
| Secondary Accession Numbers
| Not Available |
| Name
| Mannan-binding lectin serine protease 2 |
| Description
| Not Available |
| Synonyms
|
- MASP-2
- MBL-associated serine protease 2
- Mannan-binding lectin serine protease 2 A chain
- Mannan-binding lectin serine protease 2 B chain
- Mannose-binding protein-associated serine protease 2
|
| Gene Name
| MASP2 |
| Protein Type
| Enzyme |
| Biological Properties |
| General Function
| Involved in calcium ion binding |
| Specific Function
| Serum protease that plays an important role in the activation of the complement system via mannose-binding lectin. After activation by auto-catalytic cleavage it cleaves C2 and C4, leading to their activation and to the formation of C3 convertase |
| GO Classification
|
| Function |
| endopeptidase activity |
| serine-type endopeptidase activity |
| ion binding |
| cation binding |
| metal ion binding |
| binding |
| catalytic activity |
| hydrolase activity |
| peptidase activity |
| peptidase activity, acting on l-amino acid peptides |
| calcium ion binding |
| Process |
| metabolic process |
| macromolecule metabolic process |
| protein metabolic process |
| proteolysis |
|
| Cellular Location
|
- Secreted
|
| Pathways
|
Not Available
|
| Gene Properties |
| Chromosome Location
| Chromosome:1 |
| Locus
| 1p36.3-p36.2 |
| SNPs
| MASP2 |
| Gene Sequence
|
>2061 bp
ATGAGGCTGCTGACCCTCCTGGGCCTTCTGTGTGGCTCGGTGGCCACCCCCTTAGGCCCG
AAGTGGCCTGAACCTGTGTTCGGGCGCCTGGCATCCCCCGGCTTTCCAGGGGAGTATGCC
AATGACCAGGAGCGGCGCTGGACCCTGACTGCACCCCCCGGCTACCGCCTGCGCCTCTAC
TTCACCCACTTCGACCTGGAGCTCTCCCACCTCTGCGAGTACGACTTCGTCAAGCTGAGC
TCGGGGGCCAAGGTGCTGGCCACGCTGTGCGGGCAGGAGAGCACAGACACGGAGCGGGCC
CCTGGCAAGGACACTTTCTACTCGCTGGGCTCCAGCCTGGACATTACCTTCCGCTCCGAC
TACTCCAACGAGAAGCCGTTCACGGGGTTCGAGGCCTTCTATGCAGCCGAGGACATTGAC
GAGTGCCAGGTGGCCCCGGGAGAGGCGCCCACCTGCGACCACCACTGCCACAACCACCTG
GGCGGTTTCTACTGCTCCTGCCGCGCAGGCTACGTCCTGCACCGTAACAAGCGCACCTGC
TCAGCCCTGTGCTCCGGCCAGGTCTTCACCCAGAGGTCTGGGGAGCTCAGCAGCCCTGAA
TACCCACGGCCGTATCCCAAACTCTCCAGTTGCACTTACAGCATCAGCCTGGAGGAGGGG
TTCAGTGTCATTCTGGACTTTGTGGAGTCCTTCGATGTGGAGACACACCCTGAAACCCTG
TGTCCCTACGACTTTCTCAAGATTCAAACAGACAGAGAAGAACATGGCCCATTCTGTGGG
AAGACATTGCCCCACAGGATTGAAACAAAAAGCAACACGGTGACCATCACCTTTGTCACA
GATGAATCAGGAGACCACACAGGCTGGAAGATCCACTACACGAGCACAGCGCACGCTTGC
CCTTATCCGATGGCGCCACCTAATGGCCACGTTTCACCTGTGCAAGCCAAATACATCCTG
AAAGACAGCTTCTCCATCTTTTGCGAGACTGGCTATGAGCTTCTGCAAGGTCACTTGCCC
CTGAAATCCTTTACTGCAGTTTGTCAGAAAGATGGATCTTGGGACCGGCCAATGCCCGCG
TGCAGCATTGTTGACTGTGGCCCTCCTGATGATCTACCCAGTGGCCGAGTGGAGTACATC
ACAGGTCCTGGAGTGACCACCTACAAAGCTGTGATTCAGTACAGCTGTGAAGAGACCTTC
TACACAATGAAAGTGAATGATGGTAAATATGTGTGTGAGGCTGATGGATTCTGGACGAGC
TCCAAAGGAGAAAAATCACTCCCAGTCTGTGAGCCTGTTTGTGGACTATCAGCCCGCACA
ACAGGAGGGCGTATATATGGAGGGCAAAAGGCAAAACCTGGTGATTTTCCTTGGCAAGTC
CTGATATTAGGTGGAACCACAGCAGCAGGTGCACTTTTATATGACAACTGGGTCCTAACA
GCTGCTCATGCCGTCTATGAGCAAAAACATGATGCATCCGCCCTGGACATTCGAATGGGC
ACCCTGAAAAGACTATCACCTCATTATACACAAGCCTGGTCTGAAGCTGTTTTTATACAT
GAAGGTTATACTCATGATGCTGGCTTTGACAATGACATAGCACTGATTAAATTGAATAAC
AAAGTTGTAATCAATAGCAACATCACGCCTATTTGTCTGCCAAGAAAAGAAGCTGAATCC
TTTATGAGGACAGATGACATTGGAACTGCATCTGGATGGGGATTAACCCAAAGGGGTTTT
CTTGCTAGAAATCTAATGTATGTCGACATACCGATTGTTGACCATCAAAAATGTACTGCT
GCATATGAAAAGCCACCCTATCCAAGGGGAAGTGTAACTGCTAACATGCTTTGTGCTGGC
TTAGAAAGTGGGGGCAAGGACAGCTGCAGAGGTGACAGCGGAGGGGCACTGGTGTTTCTA
GATAGTGAAACAGAGAGGTGGTTTGTGGGAGGAATAGTGTCCTGGGGTTCCATGAATTGT
GGGGAAGCAGGTCAGTATGGAGTCTACACAAAAGTTATTAACTATATTCCCTGGATCGAG
AACATAATTAGTGATTTTTAA
|
| Protein Properties |
| Number of Residues
| 686 |
| Molecular Weight
| 75732.7 |
| Theoretical pI
| 5.56 |
| Pfam Domain Function
|
|
| Signals
|
|
|
Transmembrane Regions
|
|
| Protein Sequence
|
>Mannan-binding lectin serine protease 2
MRLLTLLGLLCGSVATPLGPKWPEPVFGRLASPGFPGEYANDQERRWTLTAPPGYRLRLY
FTHFDLELSHLCEYDFVKLSSGAKVLATLCGQESTDTERAPGKDTFYSLGSSLDITFRSD
YSNEKPFTGFEAFYAAEDIDECQVAPGEAPTCDHHCHNHLGGFYCSCRAGYVLHRNKRTC
SALCSGQVFTQRSGELSSPEYPRPYPKLSSCTYSISLEEGFSVILDFVESFDVETHPETL
CPYDFLKIQTDREEHGPFCGKTLPHRIETKSNTVTITFVTDESGDHTGWKIHYTSTAHAC
PYPMAPPNGHVSPVQAKYILKDSFSIFCETGYELLQGHLPLKSFTAVCQKDGSWDRPMPA
CSIVDCGPPDYLPSGRVEYITGPGVTTYKAVIQYSCEETFYTMKVNDGKYVCEADGFWTS
SKGEKSLPVCEPVCGLSARTTGGRIYGGQKAKPGDFPWQVLILGGTTAAGALLYDNWVLT
AAHAVYEQKHDASALDIRMGTLKRLSPHYTQAWSEAVFIHEGYTHDAGFDNDIALIKLNN
KVVINSNITPICLPRKEAESFMRTDDIGTASGWGLTQRGFLARNLMYVDIPIVDHQKCTA
AYEKPPYPRGSVTANMLCAGLESGGKDSCRGDSGGALVFLDSETERWFVGGIVSWGSMNC
GEAGQYGVYTKVINYIPWIENIISDF
|
| External Links |
| GenBank ID Protein
| 4007627 |
| UniProtKB/Swiss-Prot ID
| O00187 |
| UniProtKB/Swiss-Prot Entry Name
| MASP2_HUMAN |
| PDB IDs
|
|
| GenBank Gene ID
| Y09926 |
| GeneCard ID
| MASP2 |
| GenAtlas ID
| MASP2 |
| HGNC ID
| HGNC:6902 |
| References |
| General References
| Not Available |