Hubei tombus-like virus 28
Average proteome isoelectric point is 7.58
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|A0A1L3KGB3|A0A1L3KGB3_9VIRU Uncharacterized protein OS=Hubei tombus-like virus 28 OX=1923275 PE=4 SV=1
MM1 pKa = 7.26 SVYY4 pKa = 9.84 TGYY7 pKa = 8.59 YY8 pKa = 8.57 TPNNTTWYY16 pKa = 9.68 QRR18 pKa = 11.84 IGEE21 pKa = 4.31 WVRR24 pKa = 11.84 DD25 pKa = 3.46 AMNYY29 pKa = 9.44 NPEE32 pKa = 4.43 LKK34 pKa = 10.15 RR35 pKa = 11.84 HH36 pKa = 5.09 EE37 pKa = 4.84 DD38 pKa = 3.19 KK39 pKa = 11.59 VEE41 pKa = 3.8 EE42 pKa = 4.29 LKK44 pKa = 11.31 LKK46 pKa = 9.0 ITEE49 pKa = 4.1 NQNRR53 pKa = 11.84 LLEE56 pKa = 4.65 AEE58 pKa = 4.65 LDD60 pKa = 3.6 QHH62 pKa = 7.19 AKK64 pKa = 10.55 ALEE67 pKa = 4.17 LDD69 pKa = 3.69 AMKK72 pKa = 10.49 VDD74 pKa = 3.73 HH75 pKa = 7.29 KK76 pKa = 11.07 EE77 pKa = 3.64 GLLAHH82 pKa = 6.75 LKK84 pKa = 10.55 FYY86 pKa = 10.28 TLNKK90 pKa = 10.24 KK91 pKa = 9.66 IDD93 pKa = 3.76 TKK95 pKa = 11.24 YY96 pKa = 9.76 IDD98 pKa = 3.64 YY99 pKa = 8.62 VTRR102 pKa = 11.84 LAEE105 pKa = 4.45 AYY107 pKa = 9.93 FEE109 pKa = 4.32 SMKK112 pKa = 10.48 IKK114 pKa = 10.52 NPRR117 pKa = 11.84 LKK119 pKa = 10.62 CEE121 pKa = 4.27 LMDD124 pKa = 3.86 EE125 pKa = 4.31 VLPIHH130 pKa = 6.74 IKK132 pKa = 10.17 QRR134 pKa = 11.84 LSTMPLLMKK143 pKa = 10.3 DD144 pKa = 3.57 DD145 pKa = 3.86 RR146 pKa = 11.84 TIASANYY153 pKa = 8.9 ISEE156 pKa = 5.13 LIDD159 pKa = 3.47 GRR161 pKa = 11.84 KK162 pKa = 9.34 VSYY165 pKa = 9.34 PWWNLWQPTYY175 pKa = 11.36 ARR177 pKa = 11.84 LGGSGNEE184 pKa = 3.98 NADD187 pKa = 3.62 YY188 pKa = 10.84 LVPTQPNFWKK198 pKa = 10.64 YY199 pKa = 11.0 GMIVTGSVAIALGGKK214 pKa = 8.8 WIISRR219 pKa = 11.84 ASQNLTDD226 pKa = 6.04 GITNLLAQKK235 pKa = 10.01 AQQLPSTTVITQSLSKK251 pKa = 11.11 DD252 pKa = 3.46 MIEE255 pKa = 4.33 IASKK259 pKa = 10.48 GCTNIYY265 pKa = 10.86 EE266 pKa = 4.28 GMLWIWNSGHH276 pKa = 6.19 VSNILPAFGQQASDD290 pKa = 3.18 EE291 pKa = 4.63 SIRR294 pKa = 11.84 MIMTSFF300 pKa = 3.32
Molecular weight: 34.45 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 6.523
IPC2_protein 6.517
IPC_protein 6.825
Toseland 6.971
ProMoST 7.015
Dawson 7.293
Bjellqvist 7.015
Wikipedia 7.278
Rodwell 7.263
Grimsley 7.073
Solomon 7.38
Lehninger 7.38
Nozaki 7.337
DTASelect 7.512
Thurlkill 7.541
EMBOSS 7.644
Sillero 7.6
Patrickios 4.228
IPC_peptide 7.38
IPC2_peptide 6.956
IPC2.peptide.svr19 7.126
Protein with the highest isoelectric point:
>tr|A0A1L3KGB3|A0A1L3KGB3_9VIRU Uncharacterized protein OS=Hubei tombus-like virus 28 OX=1923275 PE=4 SV=1
MM1 pKa = 7.2 VEE3 pKa = 5.24 LMATDD8 pKa = 4.4 LCQTGWIGKK17 pKa = 8.31 RR18 pKa = 11.84 EE19 pKa = 4.07 CGLPRR24 pKa = 11.84 THH26 pKa = 6.02 TTQFLEE32 pKa = 3.97 IRR34 pKa = 11.84 NDD36 pKa = 3.07 SYY38 pKa = 11.66 RR39 pKa = 11.84 IGSHH43 pKa = 5.94 RR44 pKa = 11.84 FGRR47 pKa = 11.84 QMDD50 pKa = 4.22 YY51 pKa = 10.59 FPSIAKK57 pKa = 9.6 PDD59 pKa = 2.95 GWYY62 pKa = 10.26 YY63 pKa = 10.94 EE64 pKa = 4.56 PIGSEE69 pKa = 3.81 SAAAAFYY76 pKa = 10.66 NRR78 pKa = 11.84 HH79 pKa = 5.32 NPEE82 pKa = 4.76 LIEE85 pKa = 5.05 GYY87 pKa = 10.2 DD88 pKa = 3.56 RR89 pKa = 11.84 NCIKK93 pKa = 10.7 GLYY96 pKa = 8.33 KK97 pKa = 10.15 HH98 pKa = 6.11 LRR100 pKa = 11.84 RR101 pKa = 11.84 YY102 pKa = 8.69 VVDD105 pKa = 3.66 MEE107 pKa = 4.1 QWTCEE112 pKa = 3.85 QYY114 pKa = 10.54 IASIWPASKK123 pKa = 10.39 RR124 pKa = 11.84 RR125 pKa = 11.84 IYY127 pKa = 10.49 QDD129 pKa = 5.34 DD130 pKa = 3.83 YY131 pKa = 11.95 DD132 pKa = 4.12 QFLSDD137 pKa = 4.25 GKK139 pKa = 10.45 ISSLVQPFTKK149 pKa = 10.03 PEE151 pKa = 3.76 KK152 pKa = 10.67 KK153 pKa = 10.38 NFSKK157 pKa = 11.09 YY158 pKa = 9.4 KK159 pKa = 8.81 APRR162 pKa = 11.84 MIQARR167 pKa = 11.84 KK168 pKa = 8.99 PIFNIHH174 pKa = 5.52 YY175 pKa = 9.87 GKK177 pKa = 10.4 FIKK180 pKa = 10.23 PLEE183 pKa = 4.08 QKK185 pKa = 8.31 ITKK188 pKa = 9.48 HH189 pKa = 5.22 GRR191 pKa = 11.84 FRR193 pKa = 11.84 DD194 pKa = 3.78 HH195 pKa = 6.97 FGKK198 pKa = 10.84 GSPDD202 pKa = 3.18 EE203 pKa = 3.79 IARR206 pKa = 11.84 RR207 pKa = 11.84 ITKK210 pKa = 10.58 LSLKK214 pKa = 8.63 WQYY217 pKa = 9.02 KK218 pKa = 8.29 TEE220 pKa = 4.31 GDD222 pKa = 3.49 HH223 pKa = 5.52 TTFDD227 pKa = 3.16 AHH229 pKa = 5.58 ITKK232 pKa = 10.22 EE233 pKa = 4.08 LLEE236 pKa = 4.43 LTHH239 pKa = 6.8 KK240 pKa = 10.68 FYY242 pKa = 10.96 AACYY246 pKa = 9.29 NNNPEE251 pKa = 4.78 LKK253 pKa = 9.46 RR254 pKa = 11.84 LSKK257 pKa = 9.82 RR258 pKa = 11.84 TIINRR263 pKa = 11.84 CRR265 pKa = 11.84 SRR267 pKa = 11.84 HH268 pKa = 4.48 GDD270 pKa = 2.85 KK271 pKa = 10.19 YY272 pKa = 8.56 TVVGSRR278 pKa = 11.84 MSGDD282 pKa = 3.12 VDD284 pKa = 3.53 TSFGNSIINIAILSEE299 pKa = 4.11 LLYY302 pKa = 11.07 KK303 pKa = 10.82 LGINGEE309 pKa = 4.41 FIVNGDD315 pKa = 3.78 DD316 pKa = 6.19 FILFTNKK323 pKa = 9.36 PVNIKK328 pKa = 8.92 MAEE331 pKa = 4.26 AILRR335 pKa = 11.84 TMNMEE340 pKa = 4.32 TKK342 pKa = 9.61 MKK344 pKa = 10.27 EE345 pKa = 3.81 STEE348 pKa = 4.22 NIHH351 pKa = 6.2 TVEE354 pKa = 4.64 FCQTKK359 pKa = 10.36 LVLTAEE365 pKa = 4.3 GRR367 pKa = 11.84 YY368 pKa = 6.09 TTMKK372 pKa = 10.19 HH373 pKa = 4.88 IRR375 pKa = 11.84 KK376 pKa = 7.08 TVEE379 pKa = 3.63 KK380 pKa = 10.42 FGMTFVTTRR389 pKa = 11.84 NYY391 pKa = 9.53 WIYY394 pKa = 11.0 VLEE397 pKa = 4.53 NAHH400 pKa = 6.1 GMWMMNKK407 pKa = 7.28 TTPLGLLFKK416 pKa = 10.5 HH417 pKa = 6.79 IYY419 pKa = 10.26 FKK421 pKa = 10.51 MIEE424 pKa = 4.36 LDD426 pKa = 3.37 MVPNAKK432 pKa = 9.94 EE433 pKa = 4.41 LINKK437 pKa = 7.54 HH438 pKa = 5.7 HH439 pKa = 6.56 RR440 pKa = 11.84 LEE442 pKa = 4.09 YY443 pKa = 10.39 EE444 pKa = 3.83 YY445 pKa = 11.25 LEE447 pKa = 4.04 RR448 pKa = 11.84 AFIYY452 pKa = 9.5 FIKK455 pKa = 10.54 LARR458 pKa = 11.84 KK459 pKa = 7.76 DD460 pKa = 3.34 TAMSDD465 pKa = 3.4 DD466 pKa = 3.81 HH467 pKa = 9.02 SEE469 pKa = 3.84 ITISMIAADD478 pKa = 4.76 EE479 pKa = 4.33 DD480 pKa = 4.47 VMSLDD485 pKa = 4.66 EE486 pKa = 5.51 IEE488 pKa = 4.18 QQLMQRR494 pKa = 11.84 IIKK497 pKa = 10.03 LYY499 pKa = 10.17 NRR501 pKa = 11.84 YY502 pKa = 7.19 PTLSTKK508 pKa = 10.19 QLLSMPYY515 pKa = 10.17 NRR517 pKa = 11.84 NLYY520 pKa = 9.43 IDD522 pKa = 5.13 HH523 pKa = 6.25 NTKK526 pKa = 6.38 TTPYY530 pKa = 9.48 FVNHH534 pKa = 6.67
Molecular weight: 62.89 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 8.64
IPC2_protein 8.609
IPC_protein 8.492
Toseland 9.063
ProMoST 8.975
Dawson 9.414
Bjellqvist 9.224
Wikipedia 9.604
Rodwell 9.589
Grimsley 9.487
Solomon 9.443
Lehninger 9.399
Nozaki 9.268
DTASelect 9.165
Thurlkill 9.253
EMBOSS 9.531
Sillero 9.399
Patrickios 4.507
IPC_peptide 9.443
IPC2_peptide 7.863
IPC2.peptide.svr19 7.726
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
834
300
534
417.0
48.67
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
5.396 ± 0.739
1.079 ± 0.24
5.036 ± 0.021
6.475 ± 0.082
3.597 ± 1.122
5.036 ± 0.173
3.118 ± 0.65
8.153 ± 0.283
7.914 ± 0.337
8.633 ± 0.988
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
4.077 ± 0.045
5.516 ± 0.282
3.597 ± 0.04
3.477 ± 0.498
5.516 ± 0.881
5.516 ± 0.475
7.074 ± 0.237
3.477 ± 0.304
1.918 ± 0.629
5.396 ± 0.23
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