Sclerotinia sclerotiorum negative-stranded RNA virus 1
Average proteome isoelectric point is 6.26
Get precalculated fractions of proteins
Acidic
pI < 6.8
6.8-7.4
pI > 7.4
Basic
All
Note: above files contain also dissociation constants (pKa)
Virtual 2D-PAGE plot for 6 proteins (isoelectric point calculated using IPC2_protein)
Get csv file with sequences according to given criteria:
* You can choose from 21 different methods for calculating isoelectric point
Summary statistics related to proteome-wise predictions
Protein with the lowest isoelectric point:
>tr|X5ETK0|X5ETK0_9MONO Large structural protein OS=Sclerotinia sclerotiorum negative-stranded RNA virus 1 OX=1483724 PE=4 SV=1
MM1 pKa = 7.95 DD2 pKa = 3.7 VLEE5 pKa = 4.85 NQPQFDD11 pKa = 4.55 FYY13 pKa = 11.76 SFVCALVLLEE23 pKa = 5.21 DD24 pKa = 3.34 LTKK27 pKa = 10.55 RR28 pKa = 11.84 VWEE31 pKa = 4.31 SNLIEE36 pKa = 4.26 TSSEE40 pKa = 3.8 FSLVTEE46 pKa = 4.61 DD47 pKa = 4.85 GEE49 pKa = 4.37 FEE51 pKa = 4.24 EE52 pKa = 5.54 VEE54 pKa = 4.42 VTSGSNLGG62 pKa = 3.56
Molecular weight: 7.04 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 4.264
IPC2_protein 3.656
IPC_protein 3.478
Toseland 3.338
ProMoST 3.656
Dawson 3.465
Bjellqvist 3.643
Wikipedia 3.389
Rodwell 3.338
Grimsley 3.261
Solomon 3.401
Lehninger 3.35
Nozaki 3.617
DTASelect 3.668
Thurlkill 3.401
EMBOSS 3.401
Sillero 3.605
Patrickios 3.058
IPC_peptide 3.401
IPC2_peptide 3.579
IPC2.peptide.svr19 3.671
Protein with the highest isoelectric point:
>tr|X5FC24|X5FC24_9MONO Nucleoprotein OS=Sclerotinia sclerotiorum negative-stranded RNA virus 1 OX=1483724 PE=4 SV=1
MM1 pKa = 7.76 PSYY4 pKa = 10.45 KK5 pKa = 10.02 EE6 pKa = 4.22 KK7 pKa = 11.05 YY8 pKa = 9.86 FSICNRR14 pKa = 11.84 LTTMEE19 pKa = 4.17 RR20 pKa = 11.84 RR21 pKa = 11.84 VLLDD25 pKa = 3.21 EE26 pKa = 6.17 SILLDD31 pKa = 4.25 LRR33 pKa = 11.84 QTILNLQTQLNNPQKK48 pKa = 10.57 EE49 pKa = 3.93 LDD51 pKa = 3.59 EE52 pKa = 4.33 FLINQLHH59 pKa = 6.26 LALTEE64 pKa = 4.49 LIKK67 pKa = 10.86 YY68 pKa = 8.67 ANPQFQLPAHH78 pKa = 6.49 FKK80 pKa = 10.18 GKK82 pKa = 9.9 EE83 pKa = 3.6 INEE86 pKa = 4.01 ILTITTEE93 pKa = 4.11 MIFNAVSLLRR103 pKa = 11.84 DD104 pKa = 3.48 ATVRR108 pKa = 11.84 AQTIISDD115 pKa = 3.97 IPSKK119 pKa = 10.21 PIKK122 pKa = 10.26 DD123 pKa = 3.79 NPPSRR128 pKa = 11.84 NHH130 pKa = 6.94 LIKK133 pKa = 10.85 NRR135 pKa = 11.84 TLNNEE140 pKa = 3.41 SRR142 pKa = 11.84 IILKK146 pKa = 10.67 SSTTEE151 pKa = 3.87 LSPEE155 pKa = 3.9 PSRR158 pKa = 11.84 NRR160 pKa = 11.84 PRR162 pKa = 11.84 SFTMSPP168 pKa = 3.01
Molecular weight: 19.44 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 8.906
IPC2_protein 8.609
IPC_protein 8.639
Toseland 9.443
ProMoST 9.136
Dawson 9.648
Bjellqvist 9.326
Wikipedia 9.78
Rodwell 9.999
Grimsley 9.692
Solomon 9.75
Lehninger 9.721
Nozaki 9.502
DTASelect 9.297
Thurlkill 9.516
EMBOSS 9.853
Sillero 9.589
Patrickios 7.658
IPC_peptide 9.75
IPC2_peptide 7.892
IPC2.peptide.svr19 7.756
Peptides (in silico digests for buttom-up proteomics)
Below you can find
in silico digests of the whole proteome with Trypsin, Chymotrypsin, Trypsin+LysC, LysN, ArgC proteases suitable for different mass spec machines.
Try ESI
ChTry ESI
ArgC ESI
LysN ESI
TryLysC ESI
Try MALDI
ChTry MALDI
ArgC MALDI
LysN MALDI
TryLysC MALDI
Try LTQ
ChTry LTQ
ArgC LTQ
LysN LTQ
TryLysC LTQ
Try MSlow
ChTry MSlow
ArgC MSlow
LysN MSlow
TryLysC MSlow
Try MShigh
ChTry MShigh
ArgC MShigh
LysN MShigh
TryLysC MShigh
General Statistics
Number of major isoforms
Number of additional isoforms
Number of all proteins
Number of amino acids
Min. Seq. Length
Max. Seq. Length
Avg. Seq. Length
Avg. Mol. Weight
6
0
6
3050
62
1934
508.3
57.79
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
5.574 ± 1.265
1.377 ± 0.26
5.443 ± 0.338
6.033 ± 0.914
4.328 ± 0.698
4.066 ± 0.486
2.131 ± 0.283
7.443 ± 0.451
5.902 ± 0.572
10.885 ± 0.444
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.197 ± 0.089
4.689 ± 0.617
5.049 ± 0.329
3.639 ± 0.457
5.705 ± 0.424
9.344 ± 0.128
6.721 ± 0.772
4.754 ± 0.588
1.082 ± 0.37
3.639 ± 0.698
Note: For amino acid frequency statistics the error has been estimated with the bootstraping (x100) at the protein level
Most of the basic statistics you can see at this page can be downloaded from this CSV file
For dipeptide frequency statistics click here