Hubei tombus-like virus 12
Average proteome isoelectric point is 7.82
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 2 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|A0A1L3KGX1|A0A1L3KGX1_9VIRU Uncharacterized protein OS=Hubei tombus-like virus 12 OX=1923258 PE=4 SV=1
MM1 pKa = 7.51 EE2 pKa = 5.38 KK3 pKa = 10.54 ADD5 pKa = 4.6 DD6 pKa = 3.56 RR7 pKa = 11.84 HH8 pKa = 5.38 GTPRR12 pKa = 11.84 PPASKK17 pKa = 9.17 GCEE20 pKa = 3.61 SHH22 pKa = 6.69 RR23 pKa = 11.84 RR24 pKa = 11.84 LIRR27 pKa = 11.84 IVPPIYY33 pKa = 10.57 GLWHH37 pKa = 6.97 CFTHH41 pKa = 6.79 SNCVCNDD48 pKa = 4.52 LIACSNRR55 pKa = 11.84 VIGVVPAPTDD65 pKa = 3.22 TGIKK69 pKa = 9.86 RR70 pKa = 11.84 LRR72 pKa = 11.84 EE73 pKa = 4.01 AMNQLWPYY81 pKa = 10.86 RR82 pKa = 11.84 AMTPLSLEE90 pKa = 3.71 QSLASFKK97 pKa = 10.79 GSKK100 pKa = 9.94 LKK102 pKa = 10.66 LYY104 pKa = 10.0 QRR106 pKa = 11.84 AYY108 pKa = 10.76 DD109 pKa = 3.79 SLLITPLNQRR119 pKa = 11.84 DD120 pKa = 3.7 GRR122 pKa = 11.84 VKK124 pKa = 10.88 AFVKK128 pKa = 10.59 AEE130 pKa = 4.08 KK131 pKa = 10.05 FDD133 pKa = 3.63 PTEE136 pKa = 4.19 KK137 pKa = 10.63 VNPDD141 pKa = 2.77 PRR143 pKa = 11.84 MIQARR148 pKa = 11.84 DD149 pKa = 3.27 PRR151 pKa = 11.84 YY152 pKa = 9.76 NLHH155 pKa = 6.52 LAQYY159 pKa = 9.39 LRR161 pKa = 11.84 PLEE164 pKa = 4.28 HH165 pKa = 6.59 EE166 pKa = 4.63 CYY168 pKa = 10.25 SLRR171 pKa = 11.84 RR172 pKa = 11.84 HH173 pKa = 6.08 GAPAIAKK180 pKa = 8.56 CFNPVQRR187 pKa = 11.84 ANAIMQKK194 pKa = 9.83 WNMFEE199 pKa = 4.5 NPVCFSLDD207 pKa = 3.17 CSRR210 pKa = 11.84 WDD212 pKa = 3.23 KK213 pKa = 10.86 HH214 pKa = 4.52 VHH216 pKa = 5.8 RR217 pKa = 11.84 KK218 pKa = 9.14 VLDD221 pKa = 3.72 VEE223 pKa = 4.51 HH224 pKa = 6.98 EE225 pKa = 4.98 FYY227 pKa = 10.85 QRR229 pKa = 11.84 WYY231 pKa = 8.43 PGEE234 pKa = 4.17 VQLEE238 pKa = 4.42 TLLGMQKK245 pKa = 10.49 VNICTTSNGVKK256 pKa = 9.07 YY257 pKa = 8.65 TVDD260 pKa = 3.54 GGRR263 pKa = 11.84 MSGDD267 pKa = 3.19 MNTALGNVTLMCGMIYY283 pKa = 10.67 GAMKK287 pKa = 10.31 TFDD290 pKa = 3.42 NCHH293 pKa = 6.28 FEE295 pKa = 4.01 WLDD298 pKa = 4.4 DD299 pKa = 4.47 GDD301 pKa = 4.18 DD302 pKa = 3.63 CLVFVEE308 pKa = 4.14 QHH310 pKa = 6.04 DD311 pKa = 4.3 LARR314 pKa = 11.84 VAADD318 pKa = 3.79 LPRR321 pKa = 11.84 LFLEE325 pKa = 4.52 YY326 pKa = 10.52 GQEE329 pKa = 3.91 LKK331 pKa = 10.56 IEE333 pKa = 4.53 NIAMNPQDD341 pKa = 4.76 IVFCQSKK348 pKa = 8.47 LTYY351 pKa = 10.3 NGQFWTMARR360 pKa = 11.84 NWRR363 pKa = 11.84 KK364 pKa = 9.47 VLSQSCCGTKK374 pKa = 9.43 HH375 pKa = 5.95 WNDD378 pKa = 3.49 PNMVPGMFGLIGDD391 pKa = 4.78 CEE393 pKa = 4.3 MALHH397 pKa = 6.7 RR398 pKa = 11.84 GIPILQAFAQRR409 pKa = 11.84 LRR411 pKa = 11.84 DD412 pKa = 3.49 LSGGRR417 pKa = 11.84 RR418 pKa = 11.84 ARR420 pKa = 11.84 MEE422 pKa = 4.19 HH423 pKa = 6.41 MDD425 pKa = 3.24 SSFQYY430 pKa = 10.4 RR431 pKa = 11.84 VGSYY435 pKa = 9.38 QLGDD439 pKa = 3.4 IQSITPAEE447 pKa = 4.23 VTEE450 pKa = 4.01 EE451 pKa = 3.82 ARR453 pKa = 11.84 FEE455 pKa = 4.14 FQRR458 pKa = 11.84 TWGVDD463 pKa = 2.64 IQTQIGIEE471 pKa = 3.71 WHH473 pKa = 5.99 LAQWTPGIVHH483 pKa = 7.1 RR484 pKa = 11.84 DD485 pKa = 3.33 VGPEE489 pKa = 3.87 LFSTDD494 pKa = 2.23 WCQQLEE500 pKa = 4.27 PGIPNPTVLL509 pKa = 4.72
Molecular weight: 58.4 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 6.658
IPC2_protein 6.751
IPC_protein 6.722
Toseland 6.649
ProMoST 7.263
Dawson 7.307
Bjellqvist 7.541
Wikipedia 7.249
Rodwell 7.322
Grimsley 6.722
Solomon 7.337
Lehninger 7.351
Nozaki 7.878
DTASelect 7.585
Thurlkill 7.614
EMBOSS 7.614
Sillero 7.834
Patrickios 4.113
IPC_peptide 7.337
IPC2_peptide 7.307
IPC2.peptide.svr19 7.011
Protein with the highest isoelectric point:
>tr|A0A1L3KGX1|A0A1L3KGX1_9VIRU Uncharacterized protein OS=Hubei tombus-like virus 12 OX=1923258 PE=4 SV=1
MM1 pKa = 7.57 SKK3 pKa = 8.49 PTRR6 pKa = 11.84 RR7 pKa = 11.84 THH9 pKa = 6.3 WLPTATYY16 pKa = 9.42 RR17 pKa = 11.84 GRR19 pKa = 11.84 RR20 pKa = 11.84 GSKK23 pKa = 8.48 TPSGPSSVASDD34 pKa = 4.08 LPSTDD39 pKa = 3.16 EE40 pKa = 4.34 LRR42 pKa = 11.84 SEE44 pKa = 4.51 LSRR47 pKa = 11.84 LEE49 pKa = 4.28 EE50 pKa = 4.13 EE51 pKa = 4.35 AQKK54 pKa = 9.85 VQPWTDD60 pKa = 3.15 VEE62 pKa = 4.25 VRR64 pKa = 11.84 LLGFLRR70 pKa = 11.84 GRR72 pKa = 11.84 LYY74 pKa = 10.64 GAKK77 pKa = 8.67 RR78 pKa = 11.84 TPATPQSLNLQGLNWCVKK96 pKa = 9.46 NHH98 pKa = 6.1 DD99 pKa = 4.14 HH100 pKa = 6.73 LGEE103 pKa = 4.19 YY104 pKa = 8.2 QHH106 pKa = 7.15 PAAQAALVARR116 pKa = 11.84 CVNVVLPPSLEE127 pKa = 3.93 EE128 pKa = 4.33 AGLIDD133 pKa = 3.74 VYY135 pKa = 10.9 QRR137 pKa = 11.84 EE138 pKa = 4.49 GEE140 pKa = 4.19 KK141 pKa = 10.29 IKK143 pKa = 11.1 AFNNGLDD150 pKa = 3.48 EE151 pKa = 4.46 MGDD154 pKa = 3.37 RR155 pKa = 11.84 RR156 pKa = 11.84 EE157 pKa = 3.97 DD158 pKa = 3.66 LRR160 pKa = 11.84 WLVGLGGVTAAVAGTVAGLTGSRR183 pKa = 11.84 VIGGGLLAAGIAGVGIYY200 pKa = 9.79 GWSKK204 pKa = 10.26 VRR206 pKa = 11.84 DD207 pKa = 3.42 ITRR210 pKa = 11.84 RR211 pKa = 11.84 AQAARR216 pKa = 11.84 WYY218 pKa = 10.41
Molecular weight: 23.74 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 8.977
IPC2_protein 9.004
IPC_protein 9.136
Toseland 9.619
ProMoST 9.487
Dawson 9.897
Bjellqvist 9.648
Wikipedia 10.101
Rodwell 10.072
Grimsley 9.984
Solomon 9.955
Lehninger 9.911
Nozaki 9.706
DTASelect 9.619
Thurlkill 9.736
EMBOSS 10.043
Sillero 9.838
Patrickios 5.537
IPC_peptide 9.955
IPC2_peptide 8.419
IPC2.peptide.svr19 8.0
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
2
0
2
727
218
509
363.5
41.07
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
7.29 ± 1.398
2.751 ± 0.915
5.365 ± 0.617
5.502 ± 0.23
3.026 ± 1.052
8.116 ± 1.672
2.889 ± 0.526
4.264 ± 0.754
3.989 ± 0.159
9.354 ± 0.826
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.889 ± 0.983
3.989 ± 0.617
5.64 ± 0.296
4.952 ± 0.64
7.978 ± 0.826
4.952 ± 0.505
5.089 ± 0.436
6.465 ± 0.665
2.613 ± 0.069
2.889 ± 0.068
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