SGID Silkworm Genome Informatics Database
Gene
KWMTBOMO00872  Validated by peptides from experiments
Annotation
chymotrypsin_inhibitor_SCI-III_precursor_[Bombyx_mori]
Full name
Chymotrypsin inhibitor SCI-III       + More
Chymotrypsin inhibitor SCI-I      
Chymotrypsin inhibitor SCI-II      
Tissue factor pathway inhibitor      
Kunitz-type serine protease inhibitor conotoxin Cal9.1a      
Location in the cell
Extracellular   Reliability : 3.865
 

Sequence

CDS
ATGTTGAGATCAGTGCTTTTTCTATTCGCGGGCGTTTTCTTCGCTGCGTGCTTGACATCGGTCATGAGTGATGAGCCAACGACGGACTTGCCGATATGCGAGCAGGCTTTTGGCGATGCGGGTCTTTGTTTCGGCTATATGAAACTATACTCGTACAACCAGGAGACGAAGAACTGTGAAGAATTCATTTACGGAGGCTGCCAAGGGAATGATAATCGTTTCAGCACATTGGCCGAATGCGAACAGAAATGCATAAACTAA
Protein
MLRSVLFLFAGVFFAACLTSVMSDEPTTDLPICEQAFGDAGLCFGYMKLYSYNQETKNCEEFIYGGCQGNDNRFSTLAECEQKCIN

Summary

Similarity
Belongs to the venom Kunitz-type family.
Keywords
Complete proteome   Direct protein sequencing   Disulfide bond   Protease inhibitor   Reference proteome   Serine protease inhibitor   Secreted   Signal   Toxin  
Feature
chain  Chymotrypsin inhibitor SCI-III
peptide  Kunitz-type serine protease inhibitor conotoxin Cal9.1a
Pfam
PF00014   Kunitz_BPTI        + More
PF00090   TSP_1
PF05986   ADAM_spacer1
PF00095   WAP
PF08686   PLAC
PF07679   I-set
Interpro
IPR020901   Prtase_inh_Kunz-CS        + More
IPR036880   Kunitz_BPTI_sf       
IPR002223   Kunitz_BPTI       
IPR008296   TFPI-like       
IPR002557   Chitin-bd_dom       
IPR000980   SH2       
IPR036860   SH2_dom_sf       
IPR036383   TSP1_rpt_sf       
IPR013106   Ig_V-set       
IPR000884   TSP1_rpt       
IPR036179   Ig-like_dom_sf       
IPR010909   PLAC       
IPR003598   Ig_sub2       
IPR010294   ADAM_spacer1       
IPR013783   Ig-like_fold       
IPR000020   Anaphylatoxin/fibulin       
IPR007110   Ig-like_dom       
IPR003599   Ig_sub       
IPR013098   Ig_I-set       
IPR008197   WAP_dom       
IPR013273   ADAMTS/ADAMTS-like       
IPR036645   Elafin-like_sf       
IPR012674   Calycin       
SUPFAM
SSF57362   SSF57362        + More
SSF55550   SSF55550       
SSF57256   SSF57256       
SSF82895   SSF82895       
SSF48726   SSF48726       
SSF50814   SSF50814       
PDB
5NMV     E-value=6.6398e-08,     Score=129

Ontologies

Topology

Subcellular location
Secreted  
SignalP
Position:   1 - 23,         Likelihood:  0.999176
 
 
Length:
86
Number of predicted TMHs:
1
Exp number of AAs in TMHs:
15.28214
Exp number, first 60 AAs:
15.28214
Total prob of N-in:
0.74691
POSSIBLE N-term signal
sequence
inside
1  -  4
TMhelix
5  -  22
outside
23  -  86
 
 

Population Genetic Test Statistics

Pi
234.843748
Theta
158.167737
Tajima's D
1.409583
CLR
0.027725
CSRT
0.770261486925654
Interpretation
Uncertain
Peptides ×
Source Sequence Identity Evalue
26822097 IRVDYSITQR 100.00 3e-06
25860555 VIDASSMPK 100.00 3e-06
26280517 YTIQDDGHSDWVSCVR 100.00 3e-06
25044914 NCDFTACDQICR 100.00 3e-06
24093152 NAVYNTNTDNSGSVAYAAAQSQVNSQQQGINNGGGTVYIEEAK 100.00 3e-06
24402669 NCECNTVGSVSYVCDK 100.00 3e-06
28467696 NCECNTVGSVSYVCDK 100.00 3e-06
29197581 FSTIAECEQK 100.00 3e-06
24402669 CEEFIYGGCK 100.00 2e-05
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