Proteins
  2. Proteins (PIs)
  3. Proteins details
PINIR_245 [O82735]  : Potato (Solanum tuberosum) mRNA 2 for proteinase inhibitor II (Fragment)

126Length

Solanum tuberosumSpecie

-Gene Name

13495Mass

3Domain Count

Sequence :
     FASTA
VDAKACTLEC GNLGFGICPR SEGSPENPIC TNCCAGYKGC NYYSANGAFI CEGQSDPKKP KACPLNCDPH 70
IAYSKCPRSE GKSLIYPTGC TTCCTGYKGC YYFSKNGKFV CEGESDEPKA NMYPAM 126
SIGNAL PEPTIDE
SEQUENCE Position
DOMAINS ARCHITECTURE  
Domain Position Length Architecture
IRD-56
28 - 79 52
IRD-465
4 - 53 50
IRD-494
61 - 113 53
ISO - ELECTRIC POINT
Iso Eelectric Point charge at pH 7.4 charge at pH 5.5 charge at pH 8.0
6.631
2.1 -5.8 -11.8
CROSS REFERENCES
Uniprot Interpro Id Pfam Id EMBL
O82735 View PI in InterPro
IPR003465 		View protein in Pfam
PF02428		 X03779
REFERENCES
PubMed ID:    
Application:
REACTIVE LOOPS
Entry RCL Sequence Target Protease Position
RL-2 CPLNC Chymotrypsin 64 - 68
RL-2 CPLNC Chymotrypsin 64 - 68
RL-9 CTLEC Chymotrypsin 7 - 11
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-56 28 - 79 CPLNC 63 - 67 DPKKP 56 - 60 H-L Type (Type-I)
IRD-465 4 - 53 CTLEC 6 - 10 EGSPE 22 - 26 L-H Type (Type-II)
IRD-494 61 - 113 CPLNC 63 - 67 - H+L Type (Type-III)
PICTNCCAGYKGCNYYSANGAFICEGQSDPKKPKACPLNCDPHIAYSKCPRS
CPLNC
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
P I C T N C C A G Y K G C N Y Y S A N G A F I C E G Q S D P K K P K A C P L N C D P H I A Y S K C P R S


KACTLECGNLGFGICPRSEGSPENPICTNCCAGYKGCNYYSANGAFICEG
CTLEC
EGSPE
L-H Type (Type-II)
3,27 ; 7,31 ; 15,37 ; 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 P I C T N C C A G Y K G C N Y Y S A N G A F I C E G


KACPLNCDPHIAYSKCPRSEGKSLIYPTGCTTCCTGYKGCYYFSKNGKFVCEG
CPLNC
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 53
K A C P L N C D P H I A Y S K C P R S E G K S L I Y P T G C T T C C T G Y K G C Y Y F S K N G K F V C E G


DOMAINS ARCHITECTURE
Domain Position Length Architecture
IRD-56
 28 - 79 52
IRD-465
 4 - 53 50
IRD-494
 61 - 113 53
Amino Acid Count % by Frequency
Alanine 9 7.14
Cysteine 16 12.7
Aspartic acid 4 3.17
Glutamic acid 8 6.35
Phenylalanine 4 3.17
Glycine 14 11.11
Histidine 1 0.79
Isoleucine 5 3.97
Lysine 11 8.73
Leucine 4 3.17
Methionine 2 1.59
Asparagine 8 6.35
Proline 11 8.73
Glutamine 1 0.79
Arginine 2 1.59
Serine 9 7.14
Threonine 6 4.76
Valine 2 1.59
Tryptophan 0 0
Tyrosine 9 7.14