| Entry | Kininogen-1b |
| Uniprot code | Q90WZ1 |
| Fasta | Q90WZ1 |
| Peptide names | Maximakinin Kininogen-1b Bradykinin |
| Suborder | Archeobatrachia |
| Family | Bombinatoridae |
| Genus | Bombina |
| Species | Bombina maxima |
| Ecozone | Palearctic, Indomalaya |
| Distribution | Yunnan, southwestern Sichuan, Hubei, Guizhou, and northern Guangxi, China; adjacent northern Vietnam |
| Antimicrobial & other activities | contraction of small intestine smooth muscle cells, relaxation of arterial smooth muscle cells |
| Tissue | Skin |
| Sequence | MRLWFCLSFFIVLCLEHFPETLADERNVPESEEKTEQYLRDLPKINRKGPRPPGFSPFRG KFHSQSLRDLPKINRKGPRPPGFSPFRGKFHSQSLRDLPKINRKGPRPPGFSPFRGKFHS QSLRDLPKINRKGPRPPGFSPFRGKFHSQSLRDLPKINRKGPRPPGFSPFRGKFHSQSLR DLPKINRKGPRPPGFSPFRGKFHSQSHV |
| Length | 208 |
| Signal peptide class | Class-5 |
| References: | |
| 2. for other activities | T. Chen et al. / Peptides 23 (2002) 1547-1555. Bradykinins and their precursor cDNAs from the skin of the fire-bellied toad (Bombina orientalis) |
| Segment type | Name | Length | Amidated | Sequence | HC50 (μM) | MIC E. coli (μM) | MIC S. aureus (μM) |
| Signal | 23 | MRLWFCLSFFIVLCLEHFPETLA | |||||
| Prepro | 17 | DERNVPESEEKTEQYLR | |||||
| Bioactive | Maximakinin | 19 | No | DLPKINRKGPRPPGFSPFR | |||
| Bioactive | Bradykinin | 9 | No | RPPGFSPFR | |||
| Bioactive | Maximakinin | 19 | No | DLPKINRKGPRPPGFSPFR | |||
| Bioactive | Bradykinin | 9 | No | RPPGFSPFR | |||
| Bioactive | Maximakinin | 19 | No | DLPKINRKGPRPPGFSPFR | |||
| Bioactive | Bradykinin | 9 | No | RPPGFSPFR | |||
| Bioactive | Maximakinin | 19 | No | DLPKINRKGPRPPGFSPFR | |||
| Bioactive | Bradykinin | 9 | No | RPPGFSPFR | |||
| Bioactive | Maximakinin | 19 | No | DLPKINRKGPRPPGFSPFR | |||
| Bioactive | Bradykinin | 9 | No | RPPGFSPFR | |||
| Bioactive | Maximakinin | 19 | No | DLPKINRKGPRPPGFSPFR | |||
| Bioactive | Bradykinin | 9 | No | RPPGFSPFR |