Cardamine chlorotic fleck virus
Average proteome isoelectric point is 8.56
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 4 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|Q65988|Q65988_9TOMB p8 protein OS=Cardamine chlorotic fleck virus OX=31711 PE=4 SV=1
MM1 pKa = 8.06 DD2 pKa = 5.48 ALLPEE7 pKa = 4.61 FLAHH11 pKa = 6.81 KK12 pKa = 10.38 LSRR15 pKa = 11.84 LVLKK19 pKa = 10.67 CFGIGSDD26 pKa = 4.09 EE27 pKa = 4.34 EE28 pKa = 4.32 APQQIFVGEE37 pKa = 3.96 FPVWGGEE44 pKa = 3.97 IVPPQPEE51 pKa = 4.36 EE52 pKa = 3.99 LNQLVIPRR60 pKa = 11.84 KK61 pKa = 6.81 WVRR64 pKa = 11.84 SIGSSLNRR72 pKa = 11.84 VVLPPSSGVVASLEE86 pKa = 4.34 EE87 pKa = 3.98 NCVAPFEE94 pKa = 4.34 EE95 pKa = 4.97 ASVEE99 pKa = 4.06 QLEE102 pKa = 4.42 PASGDD107 pKa = 3.38 TGDD110 pKa = 3.57 LPRR113 pKa = 11.84 RR114 pKa = 11.84 KK115 pKa = 9.0 IRR117 pKa = 11.84 RR118 pKa = 11.84 RR119 pKa = 11.84 GRR121 pKa = 11.84 FVAHH125 pKa = 6.53 AVCAAKK131 pKa = 10.43 LHH133 pKa = 6.26 FSGCPTQTLANRR145 pKa = 11.84 LAVSKK150 pKa = 10.16 WLVQYY155 pKa = 8.95 CTEE158 pKa = 4.12 RR159 pKa = 11.84 NVIPSHH165 pKa = 5.02 TRR167 pKa = 11.84 IAVQEE172 pKa = 4.02 ALPQVFLPDD181 pKa = 3.22 GHH183 pKa = 6.59 DD184 pKa = 3.41 LKK186 pKa = 11.16 EE187 pKa = 4.09 VLDD190 pKa = 3.83 LHH192 pKa = 6.03 TEE194 pKa = 4.01 EE195 pKa = 4.63 AHH197 pKa = 6.99 DD198 pKa = 4.18 RR199 pKa = 11.84 RR200 pKa = 11.84 NALRR204 pKa = 11.84 KK205 pKa = 9.25 RR206 pKa = 11.84 GRR208 pKa = 11.84 HH209 pKa = 3.67 VRR211 pKa = 11.84 RR212 pKa = 11.84 WWVQLAMHH220 pKa = 7.12 PMTGRR225 pKa = 11.84 SWLRR229 pKa = 11.84 AWRR232 pKa = 11.84 RR233 pKa = 11.84 LTGLPDD239 pKa = 3.56 DD240 pKa = 4.17 VAVQFVRR247 pKa = 11.84 XGCLRR252 pKa = 11.84 EE253 pKa = 3.9 LVGRR257 pKa = 11.84 EE258 pKa = 3.66 TAISRR263 pKa = 11.84 GEE265 pKa = 4.03 HH266 pKa = 5.33 PAMRR270 pKa = 11.84 VFPLAQPPKK279 pKa = 9.18 IRR281 pKa = 11.84 RR282 pKa = 11.84 IFHH285 pKa = 5.58 ICGMGNGLDD294 pKa = 3.67 FGVHH298 pKa = 5.81 NNSLNNLRR306 pKa = 11.84 RR307 pKa = 11.84 GLMEE311 pKa = 3.52 RR312 pKa = 11.84 VFYY315 pKa = 11.45 VEE317 pKa = 5.05 DD318 pKa = 3.59 AQKK321 pKa = 10.38 EE322 pKa = 4.38 LKK324 pKa = 9.72 PAPQPLPDD332 pKa = 4.31 AFAKK336 pKa = 10.7 LSGIRR341 pKa = 11.84 RR342 pKa = 11.84 KK343 pKa = 9.47 LVKK346 pKa = 10.25 LAGNHH351 pKa = 4.65 TPILRR356 pKa = 11.84 EE357 pKa = 4.57 DD358 pKa = 3.54 YY359 pKa = 10.9 SKK361 pKa = 11.1 LYY363 pKa = 9.71 KK364 pKa = 10.26 GRR366 pKa = 11.84 RR367 pKa = 11.84 ATIYY371 pKa = 10.77 QNACEE376 pKa = 4.19 SLADD380 pKa = 4.1 RR381 pKa = 11.84 ACTQGGSAEE390 pKa = 4.24 LKK392 pKa = 9.4 TFVKK396 pKa = 10.54 AEE398 pKa = 4.43 KK399 pKa = 10.48 INFTAKK405 pKa = 10.05 KK406 pKa = 9.71 DD407 pKa = 3.4 PAPRR411 pKa = 11.84 VIQPRR416 pKa = 11.84 DD417 pKa = 3.13 PRR419 pKa = 11.84 YY420 pKa = 9.34 NIEE423 pKa = 3.55 VGKK426 pKa = 9.76 YY427 pKa = 7.56 LKK429 pKa = 10.49 CYY431 pKa = 7.6 EE432 pKa = 4.09 HH433 pKa = 6.8 HH434 pKa = 7.45 LYY436 pKa = 10.48 RR437 pKa = 11.84 AIDD440 pKa = 3.78 KK441 pKa = 7.23 MWCGPTVLKK450 pKa = 10.52 GYY452 pKa = 9.78 NVEE455 pKa = 4.24 EE456 pKa = 4.49 IGNIMSDD463 pKa = 3.12 AWNQFQKK470 pKa = 10.62 PCAIGFDD477 pKa = 3.65 MKK479 pKa = 10.85 RR480 pKa = 11.84 FDD482 pKa = 3.31 QHH484 pKa = 8.09 VSVDD488 pKa = 3.44 ALKK491 pKa = 10.34 WEE493 pKa = 4.08 HH494 pKa = 5.97 SVYY497 pKa = 10.36 NASFNCPDD505 pKa = 3.86 LAKK508 pKa = 10.26 MLTWQLKK515 pKa = 8.38 NKK517 pKa = 9.91 GVGRR521 pKa = 11.84 ASDD524 pKa = 4.59 GYY526 pKa = 10.41 IKK528 pKa = 10.74 YY529 pKa = 9.75 QVEE532 pKa = 4.47 GCRR535 pKa = 11.84 MSGDD539 pKa = 3.46 VNTAMGNCLLACSITRR555 pKa = 11.84 YY556 pKa = 9.66 LMKK559 pKa = 10.5 GIKK562 pKa = 9.5 SRR564 pKa = 11.84 LINNGDD570 pKa = 3.48 DD571 pKa = 3.1 CVVFFEE577 pKa = 4.71 SGDD580 pKa = 3.34 MHH582 pKa = 6.32 EE583 pKa = 4.33 VRR585 pKa = 11.84 EE586 pKa = 4.26 RR587 pKa = 11.84 LCRR590 pKa = 11.84 WIDD593 pKa = 3.6 FGFQCIAEE601 pKa = 4.21 EE602 pKa = 3.92 PQYY605 pKa = 11.33 DD606 pKa = 3.84 LEE608 pKa = 4.55 KK609 pKa = 11.26 VEE611 pKa = 4.75 FCQMSPIYY619 pKa = 10.43 DD620 pKa = 3.55 GEE622 pKa = 4.29 GWVMVRR628 pKa = 11.84 NPRR631 pKa = 11.84 VSLSKK636 pKa = 10.67 DD637 pKa = 3.38 SYY639 pKa = 11.35 STTQWGSVRR648 pKa = 11.84 DD649 pKa = 3.74 AASWLASIGEE659 pKa = 4.41 CGMAIAGGIPIVQSYY674 pKa = 7.76 YY675 pKa = 11.09 NCLLRR680 pKa = 11.84 NFKK683 pKa = 10.27 HH684 pKa = 6.57 LARR687 pKa = 11.84 NTSKK691 pKa = 10.98 KK692 pKa = 10.49 KK693 pKa = 10.63 LDD695 pKa = 3.31 VSFNSGFSMLAQNGNRR711 pKa = 11.84 GSKK714 pKa = 9.49 EE715 pKa = 3.57 VSEE718 pKa = 4.19 AARR721 pKa = 11.84 YY722 pKa = 9.0 SFYY725 pKa = 11.33 VAFGYY730 pKa = 8.92 TPDD733 pKa = 3.61 EE734 pKa = 3.95 QRR736 pKa = 11.84 GLEE739 pKa = 4.1 GYY741 pKa = 10.08 YY742 pKa = 10.99 DD743 pKa = 3.86 NLALEE748 pKa = 4.72 AAWDD752 pKa = 3.77 PEE754 pKa = 4.64 GYY756 pKa = 10.46 DD757 pKa = 3.35 EE758 pKa = 4.58 TLLNRR763 pKa = 11.84 WIINPSLTTPP773 pKa = 3.72
Molecular weight: 87.42 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 7.599
IPC2_protein 7.892
IPC_protein 7.673
Toseland 7.278
ProMoST 8.331
Dawson 8.419
Bjellqvist 8.829
Wikipedia 8.346
Rodwell 8.463
Grimsley 7.307
Solomon 8.463
Lehninger 8.478
Nozaki 9.048
DTASelect 8.521
Thurlkill 8.58
EMBOSS 8.624
Sillero 8.916
Patrickios 4.431
IPC_peptide 8.463
IPC2_peptide 7.819
IPC2.peptide.svr19 7.949
Protein with the highest isoelectric point:
>tr|Q65989|Q65989_9TOMB p9 protein OS=Cardamine chlorotic fleck virus OX=31711 PE=4 SV=1
MM1 pKa = 8.11 DD2 pKa = 4.4 NQSEE6 pKa = 4.4 SDD8 pKa = 3.39 NSVKK12 pKa = 10.16 RR13 pKa = 11.84 RR14 pKa = 11.84 SGKK17 pKa = 9.81 KK18 pKa = 8.45 VNKK21 pKa = 8.25 QVRR24 pKa = 11.84 GSEE27 pKa = 3.72 KK28 pKa = 10.1 SATKK32 pKa = 10.37 RR33 pKa = 11.84 SVASHH38 pKa = 6.93 AARR41 pKa = 11.84 SFSQRR46 pKa = 11.84 PSGDD50 pKa = 3.3 SAGGNWVLVADD61 pKa = 5.01 KK62 pKa = 10.73 IEE64 pKa = 3.97 VSISFNFF71 pKa = 3.34
Molecular weight: 7.71 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.125
IPC2_protein 9.414
IPC_protein 9.531
Toseland 10.76
ProMoST 10.189
Dawson 10.789
Bjellqvist 10.365
Wikipedia 10.891
Rodwell 11.301
Grimsley 10.804
Solomon 10.877
Lehninger 10.862
Nozaki 10.716
DTASelect 10.365
Thurlkill 10.716
EMBOSS 11.125
Sillero 10.716
Patrickios 11.082
IPC_peptide 10.891
IPC2_peptide 8.624
IPC2.peptide.svr19 8.665
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
4
0
4
1289
71
773
322.3
35.89
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
7.991 ± 0.633
2.095 ± 0.71
4.577 ± 0.348
5.586 ± 1.102
3.801 ± 0.105
7.292 ± 0.694
2.095 ± 0.424
4.577 ± 0.758
5.818 ± 0.669
8.999 ± 1.264
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
1.784 ± 0.494
4.422 ± 0.633
5.431 ± 0.494
3.646 ± 0.214
6.827 ± 1.064
7.758 ± 2.255
4.81 ± 1.653
7.448 ± 0.521
2.017 ± 0.18
2.948 ± 0.441
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