Protein |
||||||
| Protein Name | Lys-gingipain W83 | |||||
|---|---|---|---|---|---|---|
| #PDB ID | 3 | |||||
| Organism | Porphyromonas gingivalis | |||||
| Uniprot ID/ACC | Q51817 (KGP83_PORGN) | |||||
| Synonym(s) | - | |||||
| Gene Symbol | kgp | |||||
| Gene ID | - | |||||
| Sequence | MRKLLLLIAASLLGVGLYAQSAKIKLDAPTTRTTCTNNSFKQFDASFSFNEVELTKVETKGGTFASVSIPGAFPTGEVGSPEVPAVRKLIAVPVGATPVVRVKSFTEQVYSLNQYGSEKLMPHQPSMSKSDDPEKVPFVYNAAAYARKGFVGQELTQVEMLGTMRGVRIAALTINPVQYDVVANQLKVRNNIEIEVSFQGADEVATQRLYDASFSPYFETAYKQLFNRDVYTDHGDLYNTPVRMLVVAGAKFKEALKPWLTWKAQKGFYLDVHYTDEAEVGTTNASIKAFIHKKYNDGLAASAAPVFLALVGDTDVISGEKGKKTKKVTDLYYSAVDGDYFPEMYTFRMSASSPEELTNIIDKVLMYEKATMPDKSYLEKVLLIAGADYSWNSQVGQPTIKYGMQYYYNQEHGYTDVYNYLKAPYTGCYSHLNTGVSFANYTAHGSETAWADPLLTTSQLKALTNKDKYFLAIGNCCITAQFDYVQPCFGEVITRVKEKGAYAYIGSSPNSYWGEDYYWSVGANAVFGVQPTFEGTSMGSYDATFLEDSYNTVNSIMWAGNLAATHAGNIGNITHIGAHYYWEAYHVLGDGSVMPYRAMPKTNTYTLPASLPQNQASYSIQASAGSYVAISKDGVLYGTGVANASGVATVSMTKQITENGNYDVVITRSNYLPVIKQIQVGEPSPYQPVSNLTATTQGQKVTLKWEAPSAKKAEGSREVKRIGDGLFVTIEPANDVRANEAKVVLAADNVWGDNTGYQFLLDADHNTFGSVIPATGPLFTGTASSNLYSANFEYLVPANADPVVTTQNIIVTGQGEVVIPGGVYDYCITNPEPASGKMWIAGDGGNQPARYDDFTFEAGKKYTFTMRRAGMGDGTDMEVEDDSPASYTYTVYRDGTKIKEGLTATTFEEDGVAAGNHEYCVEVKYTAGVSPKVCKDVTVEGSNEFAPVQNLTGSSVGQKVTLKWDAPNGTPNPNPNPNPNPGTTLSESFENGIPASWKTIDADGDGHGWKPGNAPGIAGYNSNGCVYSESFGLGGIGVLTPDNYLITPALDLPNGGKLTFWVCAQDANYASEHYAVYASSTGNDASNFTNALLEETITAKGVRSPKAIRGRIQGTWRQKTVDLPAGTKYVAFRHFQSTDMFYIDLDEVEIKANGKRADFTETFESSTHGEAPAEWTTIDADGDGQGWLCLSSGQLDWLTAHGGSNVVSSFSWNGMALNPDNYLISKDVTGATKVKYYYAVNDGFPGDHYAVMISKTGTNAGDFTVVFEETPNGINKGGARFGLSTEANGAKPQSVWIERTVDLPAGTKYVAFRHYNCSDLNYILLDDIQFTMGGSPTPTDYTYTVYRDGTKIKEGLTETTFEEDGVATGNHEYCVEVKYTAGVSPKKCVDVTVNSTQFNPVQNLTAEQAPNSMDAILKWNAPASKRAEVLNEDFENGIPASWKTIDADGDGNNWTTTPPPGGSSFAGHNSAICVSSASHINFEGPQNPDNYLVTPELSLPGGGTLTFWVCAQDANYASEHYAVYASSTGNDASNFANALLEEVLTAKTVVTAPEAIRGTRAQGTWYQKTVQLPAGTKYVAFRHFGCTDFFWINLDDVVITSGNAPSYTYTIYRNNTQIASGVTETTYRDPDLATGFYTYGVKVVYPNGESAIETATLNITSLADVTAQKPYTLTVVGKTITVTCQGEAMIYDMNGRRLAAGRNTVVYTAQGGHYAVMVVVDGKSYVEKLAVK | |||||
| Protein Class | HYDROLASE | |||||
| Function | Cysteine proteinase with a strong preference for substrates with Lys in the P1 position. Hydrolyzes bovine hemoglobin, bovine serum albumin, casein, human placental type I collagen and human IgA and IgG (PubMed:9245829). Disrupts the functions of polymorphonuclear leukocytes. May act as a virulence factor in the development of peridontal disease. Involved in the coaggregation of P.gingivalis with other oral bacteria (By similarity). Has hemolytic activity; this is mediated by the adhesin domains and does not require the catalytic domain (PubMed:21812842, PubMed:24265933). |
Bound Ligands |
Ligand ID | HET Code | PDB ID | Binding Affinity | Binding Database | Structure | Complex Card |
| COVPDB644 | TCK | 4TKX |
- |
- |
 |
SHOW |
| COVPDB892 | H8E | 6I9A |
- |
- |
 |
SHOW |
| COVPDB644 | CKC | 4RBM |
- |
- |
|
SHOW |