Carrot red leaf virus associated RNA
Average proteome isoelectric point is 7.87
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 3 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|A0A6H2MW35|A0A6H2MW35_9VIRU Uncharacterized protein OS=Carrot red leaf virus associated RNA OX=1425368 PE=4 SV=1
MM1 pKa = 8.07 DD2 pKa = 5.42 RR3 pKa = 11.84 LNDD6 pKa = 3.64 EE7 pKa = 4.48 CHH9 pKa = 6.31 CLAVRR14 pKa = 11.84 GVPLSKK20 pKa = 10.61 ASPSCAMLGIYY31 pKa = 9.75 EE32 pKa = 4.29 IVDD35 pKa = 3.22 GGNYY39 pKa = 9.56 RR40 pKa = 11.84 GGYY43 pKa = 8.76 APSYY47 pKa = 8.83 YY48 pKa = 9.89 PGVKK52 pKa = 9.7 YY53 pKa = 10.15 PHH55 pKa = 7.16 DD56 pKa = 3.9 TTPKK60 pKa = 9.66 PEE62 pKa = 3.71 WGRR65 pKa = 3.57
Molecular weight: 7.16 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 6.304
IPC2_protein 6.224
IPC_protein 6.517
Toseland 6.465
ProMoST 7.073
Dawson 6.985
Bjellqvist 6.693
Wikipedia 6.956
Rodwell 6.956
Grimsley 6.532
Solomon 7.059
Lehninger 7.059
Nozaki 7.073
DTASelect 7.234
Thurlkill 7.263
EMBOSS 7.337
Sillero 7.351
Patrickios 0.998
IPC_peptide 7.059
IPC2_peptide 7.059
IPC2.peptide.svr19 6.997
Protein with the highest isoelectric point:
>tr|A0A6H2MW46|A0A6H2MW46_9VIRU RNA-directed RNA polymerase OS=Carrot red leaf virus associated RNA OX=1425368 PE=4 SV=1
MM1 pKa = 7.59 SNLNAVTLMGTQPAVSKK18 pKa = 10.89 LVGLLPKK25 pKa = 10.47 LSSRR29 pKa = 11.84 LIDD32 pKa = 3.7 AAKK35 pKa = 10.66 VPATCGLIVAAGLGLYY51 pKa = 9.97 AYY53 pKa = 10.2 RR54 pKa = 11.84 QVCINKK60 pKa = 9.95 LEE62 pKa = 4.13 LVRR65 pKa = 11.84 EE66 pKa = 4.23 NTTPRR71 pKa = 11.84 PTDD74 pKa = 3.99 CIEE77 pKa = 4.45 DD78 pKa = 3.68 VLEE81 pKa = 4.31 VEE83 pKa = 4.6 EE84 pKa = 5.42 DD85 pKa = 3.33 AAADD89 pKa = 3.58 LTLAKK94 pKa = 9.73 IAKK97 pKa = 7.33 EE98 pKa = 3.91 AAMEE102 pKa = 4.17 AALNPGEE109 pKa = 4.03 VMEE112 pKa = 4.78 RR113 pKa = 11.84 VRR115 pKa = 11.84 EE116 pKa = 3.96 AAKK119 pKa = 10.55 INAQPSTNPLAKK131 pKa = 9.86 RR132 pKa = 11.84 RR133 pKa = 11.84 TRR135 pKa = 11.84 LRR137 pKa = 11.84 PNKK140 pKa = 8.1 TGQFIRR146 pKa = 11.84 VLRR149 pKa = 11.84 AEE151 pKa = 4.97 IKK153 pKa = 10.39 SQMGTPTITAANEE166 pKa = 3.42 AVIRR170 pKa = 11.84 HH171 pKa = 6.13 MISKK175 pKa = 9.79 FCASHH180 pKa = 6.98 NIRR183 pKa = 11.84 TTSYY187 pKa = 8.54 AHH189 pKa = 7.02 LISRR193 pKa = 11.84 VVRR196 pKa = 11.84 EE197 pKa = 3.94 VMTPYY202 pKa = 10.43 PGDD205 pKa = 3.51 AEE207 pKa = 4.21 EE208 pKa = 4.36 VEE210 pKa = 4.51 RR211 pKa = 11.84 ANSVVNRR218 pKa = 11.84 IHH220 pKa = 6.21 NWLVQYY226 pKa = 10.79 RR227 pKa = 11.84 KK228 pKa = 10.18
Molecular weight: 25.1 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 8.95
IPC2_protein 8.741
IPC_protein 8.741
Toseland 9.443
ProMoST 9.326
Dawson 9.706
Bjellqvist 9.487
Wikipedia 9.853
Rodwell 9.97
Grimsley 9.75
Solomon 9.78
Lehninger 9.75
Nozaki 9.663
DTASelect 9.399
Thurlkill 9.575
EMBOSS 9.882
Sillero 9.692
Patrickios 5.563
IPC_peptide 9.765
IPC2_peptide 8.258
IPC2.peptide.svr19 7.86
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
3
0
3
1050
65
757
350.0
38.86
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
8.952 ± 1.754
2.095 ± 0.635
4.571 ± 0.914
6.286 ± 0.633
3.143 ± 1.364
6.0 ± 1.739
1.619 ± 0.38
5.238 ± 0.639
5.714 ± 0.363
8.476 ± 0.636
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.476 ± 0.323
4.476 ± 0.617
5.524 ± 1.313
2.19 ± 0.564
7.524 ± 0.47
6.762 ± 0.903
6.762 ± 0.922
7.905 ± 0.552
1.238 ± 0.358
2.952 ± 1.578
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