Hubei sobemo-like virus 7
Average proteome isoelectric point is 6.42
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|A0A1L3KEN9|A0A1L3KEN9_9VIRU Uncharacterized protein OS=Hubei sobemo-like virus 7 OX=1923240 PE=4 SV=1
MM1 pKa = 7.1 FVSSNVKK8 pKa = 10.26 AMEE11 pKa = 4.23 QIEE14 pKa = 4.51 MVLTMMMVSLVVTLSVKK31 pKa = 9.82 MLTEE35 pKa = 3.84 LVRR38 pKa = 11.84 WYY40 pKa = 10.67 LRR42 pKa = 11.84 RR43 pKa = 11.84 RR44 pKa = 11.84 AQYY47 pKa = 10.93 LYY49 pKa = 11.03 AKK51 pKa = 9.54 KK52 pKa = 10.34 QEE54 pKa = 4.27 DD55 pKa = 3.84 LGRR58 pKa = 11.84 LPEE61 pKa = 4.11 SMRR64 pKa = 11.84 EE65 pKa = 3.95 GSDD68 pKa = 3.37 LVTVPLANFPFVVGLYY84 pKa = 8.78 SVRR87 pKa = 11.84 RR88 pKa = 11.84 QGAAEE93 pKa = 3.95 KK94 pKa = 10.43 VYY96 pKa = 10.88 LGTGTLLEE104 pKa = 4.58 GWLVTAGHH112 pKa = 5.38 VVEE115 pKa = 4.89 TAAGRR120 pKa = 11.84 DD121 pKa = 3.92 MFALTYY127 pKa = 10.67 DD128 pKa = 3.9 GVYY131 pKa = 10.45 HH132 pKa = 6.93 EE133 pKa = 5.86 LGQFHH138 pKa = 7.32 TIYY141 pKa = 10.27 TDD143 pKa = 3.46 LVMTKK148 pKa = 10.25 APQGYY153 pKa = 9.28 KK154 pKa = 9.76 SGRR157 pKa = 11.84 VEE159 pKa = 4.02 ALQLASYY166 pKa = 8.99 AQLVAARR173 pKa = 11.84 GTANSSMGILKK184 pKa = 10.05 HH185 pKa = 5.67 DD186 pKa = 3.68 TQVAFGFCSYY196 pKa = 10.52 SGSSVQGFSGAPYY209 pKa = 8.9 TNGSKK214 pKa = 10.43 VLAIHH219 pKa = 6.92 LGGGTSGNYY228 pKa = 9.69 GYY230 pKa = 10.46 SASFVMAQIHH240 pKa = 5.46 VYY242 pKa = 9.77 KK243 pKa = 10.39 RR244 pKa = 11.84 PEE246 pKa = 3.97 SSEE249 pKa = 4.04 LEE251 pKa = 4.01 AMEE254 pKa = 5.0 RR255 pKa = 11.84 AMKK258 pKa = 10.03 SAKK261 pKa = 10.26 KK262 pKa = 10.24 EE263 pKa = 4.14 DD264 pKa = 3.82 IEE266 pKa = 4.23 WEE268 pKa = 4.0 RR269 pKa = 11.84 GLDD272 pKa = 3.43 EE273 pKa = 3.89 TRR275 pKa = 11.84 VRR277 pKa = 11.84 VGGRR281 pKa = 11.84 YY282 pKa = 7.37 FTLDD286 pKa = 2.97 NDD288 pKa = 4.61 EE289 pKa = 4.03 FDD291 pKa = 3.82 EE292 pKa = 4.35 WSEE295 pKa = 3.92 LNEE298 pKa = 4.1 FGEE301 pKa = 4.18 WFYY304 pKa = 11.68 DD305 pKa = 3.64 EE306 pKa = 5.06 EE307 pKa = 5.28 PEE309 pKa = 4.46 SKK311 pKa = 10.24 RR312 pKa = 11.84 KK313 pKa = 9.44 RR314 pKa = 11.84 FRR316 pKa = 11.84 VKK318 pKa = 10.27 RR319 pKa = 11.84 KK320 pKa = 9.4 AVDD323 pKa = 3.56 YY324 pKa = 10.35 EE325 pKa = 4.16 EE326 pKa = 5.38 PDD328 pKa = 3.61 YY329 pKa = 11.3 EE330 pKa = 4.33 PEE332 pKa = 4.2 GVEE335 pKa = 5.57 DD336 pKa = 4.83 PFLEE340 pKa = 4.44 SKK342 pKa = 10.21 PPKK345 pKa = 9.89 DD346 pKa = 3.67 SSSGALEE353 pKa = 3.86 KK354 pKa = 10.51 RR355 pKa = 11.84 IEE357 pKa = 3.98 LLAEE361 pKa = 4.53 NIASIQSLLTSQSQDD376 pKa = 2.83 MGGLKK381 pKa = 9.96 EE382 pKa = 4.51 RR383 pKa = 11.84 LNKK386 pKa = 10.14 LDD388 pKa = 3.72 TACVSMRR395 pKa = 11.84 NIEE398 pKa = 4.39 SKK400 pKa = 10.73 LSEE403 pKa = 4.27 TFASQLTMSVNTLEE417 pKa = 4.37 QRR419 pKa = 11.84 LTAQIKK425 pKa = 9.52 SVSDD429 pKa = 3.52 ARR431 pKa = 11.84 PHH433 pKa = 6.22 PEE435 pKa = 3.64 KK436 pKa = 10.02 TASTNGSDD444 pKa = 3.36 TSSPPSIPEE453 pKa = 3.82 VPQVSVSSGSTQPSVMRR470 pKa = 11.84 WATMDD475 pKa = 3.41 SDD477 pKa = 4.09 FATMLEE483 pKa = 3.87 WRR485 pKa = 11.84 NSVDD489 pKa = 3.19 RR490 pKa = 11.84 SSPSYY495 pKa = 8.07 PHH497 pKa = 6.18 WRR499 pKa = 11.84 EE500 pKa = 3.29 EE501 pKa = 3.98 YY502 pKa = 7.48 MTQKK506 pKa = 10.68 GFSTEE511 pKa = 3.77 QKK513 pKa = 8.86 KK514 pKa = 10.81 ALVVRR519 pKa = 11.84 LKK521 pKa = 10.45 NYY523 pKa = 9.69 KK524 pKa = 9.78 VSSQRR529 pKa = 11.84 KK530 pKa = 4.8 VARR533 pKa = 11.84 KK534 pKa = 9.35 AKK536 pKa = 10.39 SAIQQ540 pKa = 3.27
Molecular weight: 60.46 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 6.029
IPC2_protein 6.033
IPC_protein 6.097
Toseland 6.491
ProMoST 6.376
Dawson 6.338
Bjellqvist 6.326
Wikipedia 6.326
Rodwell 6.313
Grimsley 6.649
Solomon 6.338
Lehninger 6.326
Nozaki 6.576
DTASelect 6.766
Thurlkill 6.766
EMBOSS 6.737
Sillero 6.693
Patrickios 4.406
IPC_peptide 6.351
IPC2_peptide 6.561
IPC2.peptide.svr19 6.674
Protein with the highest isoelectric point:
>tr|A0A1L3KEN9|A0A1L3KEN9_9VIRU Uncharacterized protein OS=Hubei sobemo-like virus 7 OX=1923240 PE=4 SV=1
MM1 pKa = 7.77 VDD3 pKa = 3.23 RR4 pKa = 11.84 CLMHH8 pKa = 6.86 PFIQSEE14 pKa = 4.03 IRR16 pKa = 11.84 NPMDD20 pKa = 3.43 VVSKK24 pKa = 10.94 AGWAPLPAGYY34 pKa = 10.28 QRR36 pKa = 11.84 MIAEE40 pKa = 4.38 FPEE43 pKa = 4.18 KK44 pKa = 9.67 QAYY47 pKa = 10.11 AIDD50 pKa = 3.75 KK51 pKa = 10.41 KK52 pKa = 10.9 LWDD55 pKa = 3.4 WTMPGWVVLEE65 pKa = 3.92 YY66 pKa = 11.14 VLAKK70 pKa = 10.35 LRR72 pKa = 11.84 QCRR75 pKa = 11.84 EE76 pKa = 3.71 HH77 pKa = 6.85 SLLWEE82 pKa = 3.71 WMVWRR87 pKa = 11.84 RR88 pKa = 11.84 IYY90 pKa = 11.16 YY91 pKa = 9.86 SFGPGAVLAEE101 pKa = 4.0 PTGAIWRR108 pKa = 11.84 QTFWGLMKK116 pKa = 10.57 SGSLLTLSMNGASQYY131 pKa = 10.93 LEE133 pKa = 4.8 HH134 pKa = 6.87 ALAWLRR140 pKa = 11.84 MLDD143 pKa = 3.98 GGPISWPPRR152 pKa = 11.84 MWAMGDD158 pKa = 3.35 DD159 pKa = 3.53 TLARR163 pKa = 11.84 MNSEE167 pKa = 3.7 WVDD170 pKa = 3.68 GYY172 pKa = 11.34 LRR174 pKa = 11.84 EE175 pKa = 4.04 LAKK178 pKa = 10.08 TGCIVKK184 pKa = 10.05 LAEE187 pKa = 3.91 NSRR190 pKa = 11.84 EE191 pKa = 3.73 FSGFRR196 pKa = 11.84 VEE198 pKa = 5.06 GDD200 pKa = 3.5 SVANAIVTPIYY211 pKa = 9.75 PEE213 pKa = 3.61 KK214 pKa = 10.78 HH215 pKa = 5.54 KK216 pKa = 10.88 FLVKK220 pKa = 10.31 HH221 pKa = 5.46 VRR223 pKa = 11.84 AEE225 pKa = 4.2 DD226 pKa = 3.46 EE227 pKa = 4.24 HH228 pKa = 8.63 SVFLSFSLLYY238 pKa = 10.92 ALARR242 pKa = 11.84 PGWLNNVIGRR252 pKa = 11.84 TDD254 pKa = 3.29 VTVGPMQRR262 pKa = 11.84 LWAKK266 pKa = 10.59 GMAKK270 pKa = 10.45 LEE272 pKa = 4.31 LFDD275 pKa = 5.41 TLPEE279 pKa = 3.89 WTRR282 pKa = 11.84 FWDD285 pKa = 3.36
Molecular weight: 32.93 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 6.819
IPC2_protein 6.985
IPC_protein 7.234
Toseland 7.088
ProMoST 7.322
Dawson 7.805
Bjellqvist 7.732
Wikipedia 7.746
Rodwell 7.79
Grimsley 7.161
Solomon 7.966
Lehninger 7.98
Nozaki 7.995
DTASelect 7.907
Thurlkill 7.951
EMBOSS 8.068
Sillero 8.185
Patrickios 4.482
IPC_peptide 7.966
IPC2_peptide 7.278
IPC2.peptide.svr19 7.438
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
825
285
540
412.5
46.69
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
7.758 ± 0.351
0.606 ± 0.236
4.364 ± 0.105
7.758 ± 0.763
3.515 ± 0.182
6.788 ± 0.122
1.697 ± 0.216
2.909 ± 0.503
5.576 ± 0.537
9.212 ± 0.881
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
4.242 ± 0.355
2.545 ± 0.047
4.485 ± 0.598
3.636 ± 0.625
6.303 ± 0.192
9.091 ± 1.84
5.212 ± 0.716
7.515 ± 0.449
3.03 ± 1.553
3.758 ± 0.317
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