Proteins
  2. Proteins (PIs)
  3. Proteins details
PINIR_103 [A0A1X9QDP7]  : Proteinase inhibitor II

154Length

Solanum tuberosumSpecie

-Gene Name

16743Mass

3Domain Count

Sequence :
     FASTA
MDVHMEVNFV AYLLIVLGLL VLVSAMEHVD AKACTLECGN LGFGICPRSE GSPENRICTN CCAGYKGCNY 70
YSANGVFICE GQSDPKKPKA CPPNCDPHIA YSKCPPSKGK SLIYPTGCTT CCTGYKGCYY FGKNGKFECE 140
RKSDEPKANM YPAM 154
SIGNAL PEPTIDE
SEQUENCE Position
MDVHMEVNFVAYLLIVLGLLVLVSA
 1 ↔ 25
DOMAINS ARCHITECTURE  
Domain Position Length Architecture
IRD-66
56 - 107 52
IRD-279
89 - 140 52
IRD-468
32 - 81 50
ISO - ELECTRIC POINT
Iso Eelectric Point charge at pH 7.4 charge at pH 5.5 charge at pH 8.0
6.952
4.4 -4.8 -10.9
CROSS REFERENCES
Uniprot Interpro Id Pfam Id EMBL
A0A1X9QDP7 View PI in InterPro
IPR003465 		View protein in Pfam
PF02428		 KX710107
REFERENCES
PubMed ID:    
Application:
REACTIVE LOOPS
Entry RCL Sequence Target Protease Position
RL-14 CPPNC Unknown 92 - 96
RL-9 CTLEC Chymotrypsin 35 - 39
GO TERMS
Molecular Function Cellular Component Biological Process
serine-type endopeptidase inhibitor activity (GO:0004867) None None
SPATIO TEMPORAL DISTRIBUTION
Tissue Distribution Induction Elicitor Molecules Target Insect Remarks Reference
No Records Found
BIO-CHEMICAL PROPERTIES
Ki (uM) IC50 (uM) Target Protease Cross Reactivity Remarks Reference
No Records Found
BIO-PHYSICAL PROPERTIES
Affinity Binding Energy Stability Remarks Reference
No Records Found
DOMAIN STRUCTURE FOLD
Beta Sheet Numbers Alpha Helix Numbers Coil Numbers Disulphide Bonds Numbers Remarks Reference
No Records Found
Entry Domain Position RCL RCL Position Linker Linker Position Domain Type
IRD-66 56 - 107 CPPNC 91 - 95 DPKKP 84 - 88 H-L Type (Type-I)
IRD-279 89 - 140 CPPNC 91 - 95 - H+L Type (Type-III)
IRD-468 32 - 81 CTLEC 34 - 38 EGSPE 50 - 54 L-H Type (Type-II)
RICTNCCAGYKGCNYYSANGVFICEGQSDPKKPKACPPNCDPHIAYSKCPPS
CPPNC
DPKKP
H-L Type (Type-I)
3,40 ; 6,24 ; 7,36 ; 13,49
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52
R I C T N C C A G Y K G C N Y Y S A N G V F I C E G Q S D P K K P K A C P P N C D P H I A Y S K C P P S


KACPPNCDPHIAYSKCPPSKGKSLIYPTGCTTCCTGYKGCYYFGKNGKFECE
CPPNC
H+L Type (Type-III)
3,33 ; 7,34 ; 16,30 ; 40,51
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52
K A C P P N C D P H I A Y S K C P P S K G K S L I Y P T G C T T C C T G Y K G C Y Y F G K N G K F E C E


KACTLECGNLGFGICPRSEGSPENRICTNCCAGYKGCNYYSANGVFICEG
CTLEC
EGSPE
L-H Type (Type-II)
3,31 ; 7,37 ; 15,27 ; 30,48
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
K A C T L E C G N L G F G I C P R S E G S P E N R I C T N C C A G Y K G C N Y Y S A N G V F I C E G


DOMAINS ARCHITECTURE
Domain Position Length Architecture
IRD-66
 56 - 107 52
IRD-279
 89 - 140 52
IRD-468
 32 - 81 50
Amino Acid Count % by Frequency
Alanine 10 6.49
Cysteine 16 10.39
Aspartic acid 5 3.25
Glutamic acid 9 5.84
Phenylalanine 5 3.25
Glycine 15 9.74
Histidine 3 1.95
Isoleucine 6 3.9
Lysine 13 8.44
Leucine 9 5.84
Methionine 5 3.25
Asparagine 9 5.84
Proline 12 7.79
Glutamine 1 0.65
Arginine 3 1.95
Serine 9 5.84
Threonine 6 3.9
Valine 8 5.19
Tryptophan 0 0
Tyrosine 10 6.49