Wenling sobemo-like virus 1
Average proteome isoelectric point is 5.81
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|A0A1L3KFA0|A0A1L3KFA0_9VIRU RNA-directed RNA polymerase OS=Wenling sobemo-like virus 1 OX=1923540 PE=4 SV=1
MM1 pKa = 6.87 STLVSIVKK9 pKa = 10.38 DD10 pKa = 3.51 LVDD13 pKa = 3.43 VEE15 pKa = 4.91 NPVDD19 pKa = 4.33 YY20 pKa = 7.62 PTLDD24 pKa = 3.3 WFNHH28 pKa = 4.71 VLLHH32 pKa = 6.88 DD33 pKa = 4.07 VTPSSSTGLPWKK45 pKa = 10.1 KK46 pKa = 10.19 RR47 pKa = 11.84 GMDD50 pKa = 3.18 KK51 pKa = 10.97 GSSFVEE57 pKa = 4.26 FGEE60 pKa = 4.04 IKK62 pKa = 10.45 EE63 pKa = 4.31 NAIHH67 pKa = 7.18 LYY69 pKa = 9.95 DD70 pKa = 3.7 AVVSRR75 pKa = 11.84 VLALSEE81 pKa = 4.25 GVEE84 pKa = 4.4 SDD86 pKa = 5.01 PISCFIKK93 pKa = 10.54 PEE95 pKa = 3.72 PHH97 pKa = 6.66 KK98 pKa = 10.29 PSKK101 pKa = 10.94 VKK103 pKa = 10.76 DD104 pKa = 3.6 GAWRR108 pKa = 11.84 IISGVGITDD117 pKa = 3.85 CFVDD121 pKa = 5.05 RR122 pKa = 11.84 MLFGNFLNGSIEE134 pKa = 4.09 KK135 pKa = 10.59 ARR137 pKa = 11.84 TLDD140 pKa = 3.6 NPLLPGFVPYY150 pKa = 10.65 FGGYY154 pKa = 9.0 RR155 pKa = 11.84 DD156 pKa = 3.65 LARR159 pKa = 11.84 KK160 pKa = 8.68 FVRR163 pKa = 11.84 PEE165 pKa = 3.79 TADD168 pKa = 3.25 KK169 pKa = 11.24 SSWDD173 pKa = 3.27 WTVQGWMVTFLRR185 pKa = 11.84 RR186 pKa = 11.84 FFEE189 pKa = 4.46 AVTDD193 pKa = 4.31 SKK195 pKa = 10.85 WHH197 pKa = 6.43 GILNNRR203 pKa = 11.84 LTALFQDD210 pKa = 3.96 AEE212 pKa = 4.49 LDD214 pKa = 3.69 FEE216 pKa = 5.1 GYY218 pKa = 10.24 RR219 pKa = 11.84 FRR221 pKa = 11.84 QNCDD225 pKa = 3.09 GIMKK229 pKa = 9.86 SGCLGTIIFNSLLQLAIHH247 pKa = 6.18 VLSCMRR253 pKa = 11.84 SGEE256 pKa = 4.08 DD257 pKa = 3.45 LKK259 pKa = 11.14 PFYY262 pKa = 10.9 AVGDD266 pKa = 3.76 DD267 pKa = 4.73 TIQEE271 pKa = 4.42 TCSEE275 pKa = 4.46 EE276 pKa = 3.9 YY277 pKa = 9.16 WDD279 pKa = 3.94 EE280 pKa = 4.15 VKK282 pKa = 10.78 KK283 pKa = 11.03 CGAIVKK289 pKa = 9.2 EE290 pKa = 4.9 RR291 pKa = 11.84 IGGWPAEE298 pKa = 4.15 FIGIYY303 pKa = 10.68 FNDD306 pKa = 4.0 TVGLPMYY313 pKa = 8.17 ATKK316 pKa = 10.98 NFFRR320 pKa = 11.84 LLFAEE325 pKa = 5.4 AEE327 pKa = 4.14 LLDD330 pKa = 5.71 DD331 pKa = 4.27 ILAGYY336 pKa = 7.89 MRR338 pKa = 11.84 LYY340 pKa = 11.05 ANSPLFTILNEE351 pKa = 3.62 LAIRR355 pKa = 11.84 KK356 pKa = 8.39 GVTLSKK362 pKa = 10.64 DD363 pKa = 3.42 DD364 pKa = 3.88 CLTWFNGG371 pKa = 3.39
Molecular weight: 41.98 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 5.022
IPC2_protein 5.08
IPC_protein 5.016
Toseland 4.94
ProMoST 5.169
Dawson 5.016
Bjellqvist 5.143
Wikipedia 4.902
Rodwell 4.914
Grimsley 4.851
Solomon 5.016
Lehninger 4.978
Nozaki 5.13
DTASelect 5.321
Thurlkill 4.94
EMBOSS 4.94
Sillero 5.194
Patrickios 4.05
IPC_peptide 5.016
IPC2_peptide 5.194
IPC2.peptide.svr19 5.156
Protein with the highest isoelectric point:
>tr|A0A1L3KFA0|A0A1L3KFA0_9VIRU RNA-directed RNA polymerase OS=Wenling sobemo-like virus 1 OX=1923540 PE=4 SV=1
MM1 pKa = 7.33 FGIKK5 pKa = 10.03 ALAEE9 pKa = 4.01 RR10 pKa = 11.84 VLGGVMAVIRR20 pKa = 11.84 FVYY23 pKa = 10.0 VVGVFALQVAAADD36 pKa = 3.84 VLLVAGDD43 pKa = 3.61 YY44 pKa = 10.64 TNYY47 pKa = 8.8 NTVANLANGNGLYY60 pKa = 10.34 NWLLPTTYY68 pKa = 10.14 FKK70 pKa = 11.03 HH71 pKa = 6.53 LFTALVVVIAGRR83 pKa = 11.84 FMFEE87 pKa = 3.88 FRR89 pKa = 11.84 STVNALKK96 pKa = 10.33 PPSYY100 pKa = 11.0 DD101 pKa = 3.19 GDD103 pKa = 3.98 ADD105 pKa = 3.89 RR106 pKa = 11.84 MKK108 pKa = 10.83 AYY110 pKa = 9.2 TFTVKK115 pKa = 10.51 DD116 pKa = 3.98 FSKK119 pKa = 11.02 DD120 pKa = 3.42 YY121 pKa = 9.99 MRR123 pKa = 11.84 QPGFTSEE130 pKa = 3.96 SMRR133 pKa = 11.84 AGSVIHH139 pKa = 6.4 TNLGEE144 pKa = 4.43 VKK146 pKa = 10.48 GCLHH150 pKa = 6.41 VLDD153 pKa = 5.13 NNSKK157 pKa = 8.13 TVGFAQVVKK166 pKa = 9.77 GHH168 pKa = 6.01 IVMPEE173 pKa = 4.08 HH174 pKa = 7.76 VLMAADD180 pKa = 4.75 GGRR183 pKa = 11.84 LCGPYY188 pKa = 10.34 GGLVALNPKK197 pKa = 9.2 MFEE200 pKa = 4.04 LVKK203 pKa = 10.03 TDD205 pKa = 3.49 VVVCPLVEE213 pKa = 4.01 SHH215 pKa = 6.99 RR216 pKa = 11.84 KK217 pKa = 8.47 ILAVKK222 pKa = 10.23 DD223 pKa = 3.21 ADD225 pKa = 3.58 FRR227 pKa = 11.84 PSFRR231 pKa = 11.84 NGAFAQMRR239 pKa = 11.84 TTPLMDD245 pKa = 5.38 PDD247 pKa = 3.34 AHH249 pKa = 5.73 MVKK252 pKa = 10.02 PGCVVQGKK260 pKa = 7.44 VQPNDD265 pKa = 3.18 MFGMVSFSGSTRR277 pKa = 11.84 PGMSGGGYY285 pKa = 9.65 YY286 pKa = 10.32 VDD288 pKa = 3.92 GALVAMHH295 pKa = 6.93 LCGGLSNMGVSMGFVMEE312 pKa = 4.41 SVARR316 pKa = 11.84 PEE318 pKa = 4.49 ADD320 pKa = 3.15 LDD322 pKa = 3.89 TYY324 pKa = 10.46 EE325 pKa = 4.36 WLMKK329 pKa = 9.88 SAEE332 pKa = 4.13 YY333 pKa = 10.65 EE334 pKa = 5.26 DD335 pKa = 4.38 GFEE338 pKa = 4.49 WDD340 pKa = 3.63 NTHH343 pKa = 7.3 DD344 pKa = 4.03 PSLVIVKK351 pKa = 9.87 DD352 pKa = 3.52 VNNRR356 pKa = 11.84 YY357 pKa = 9.75 HH358 pKa = 7.14 EE359 pKa = 4.32 VDD361 pKa = 3.87 LDD363 pKa = 3.68 YY364 pKa = 11.51 APAEE368 pKa = 4.33 FYY370 pKa = 10.95 DD371 pKa = 3.75 VLGMRR376 pKa = 11.84 KK377 pKa = 9.12 PKK379 pKa = 10.5 VGVRR383 pKa = 11.84 NRR385 pKa = 11.84 GIDD388 pKa = 3.75 YY389 pKa = 10.69 SNKK392 pKa = 10.19 DD393 pKa = 3.78 YY394 pKa = 11.26 EE395 pKa = 4.48 PEE397 pKa = 3.94 AKK399 pKa = 9.88 VGYY402 pKa = 9.35 DD403 pKa = 3.31 HH404 pKa = 7.5 QIMKK408 pKa = 9.29 TGYY411 pKa = 10.26 LKK413 pKa = 10.92 DD414 pKa = 3.69 PSSLPKK420 pKa = 10.59 EE421 pKa = 4.02 MLPVGTRR428 pKa = 11.84 LRR430 pKa = 11.84 AFVEE434 pKa = 4.28 EE435 pKa = 4.72 EE436 pKa = 4.04 DD437 pKa = 5.94 VEE439 pKa = 4.86 DD440 pKa = 4.65 QDD442 pKa = 6.53 DD443 pKa = 3.84 PVQIDD448 pKa = 3.67 DD449 pKa = 3.73 AFQRR453 pKa = 11.84 ARR455 pKa = 11.84 DD456 pKa = 3.7 RR457 pKa = 11.84 LHH459 pKa = 7.52 DD460 pKa = 3.79 YY461 pKa = 10.29 FKK463 pKa = 11.56 NLIAEE468 pKa = 4.7 LAADD472 pKa = 3.84 VARR475 pKa = 11.84 PSKK478 pKa = 10.8 EE479 pKa = 3.37 EE480 pKa = 3.43 AAINVEE486 pKa = 4.04 PFLEE490 pKa = 4.21 EE491 pKa = 3.47 SRR493 pKa = 11.84 ALVEE497 pKa = 4.12 QKK499 pKa = 11.08 GKK501 pKa = 10.05 ISRR504 pKa = 11.84 RR505 pKa = 11.84 LQEE508 pKa = 4.41 INTVMHH514 pKa = 6.81 GAKK517 pKa = 10.01 KK518 pKa = 8.96 AQKK521 pKa = 9.72 VGKK524 pKa = 7.55 TQLLASKK531 pKa = 7.98 TQTLEE536 pKa = 3.5 EE537 pKa = 3.89 MRR539 pKa = 11.84 QAKK542 pKa = 8.6 EE543 pKa = 3.99 MKK545 pKa = 9.67 KK546 pKa = 9.88 HH547 pKa = 6.48 ADD549 pKa = 3.08 AATQLLRR556 pKa = 11.84 TNDD559 pKa = 3.52 LKK561 pKa = 11.22 KK562 pKa = 10.16 KK563 pKa = 10.3 SKK565 pKa = 10.17 NARR568 pKa = 11.84 QNAKK572 pKa = 10.08 RR573 pKa = 11.84 KK574 pKa = 8.45 EE575 pKa = 4.26 QVDD578 pKa = 3.82 QMRR581 pKa = 11.84 LTQDD585 pKa = 3.18 YY586 pKa = 11.2 LMEE589 pKa = 4.05 QLQQKK594 pKa = 8.23 TGQTANDD601 pKa = 3.81 LHH603 pKa = 7.23 QQMLDD608 pKa = 3.06 AMRR611 pKa = 11.84 ARR613 pKa = 11.84 PSTSQAGFIKK623 pKa = 10.55 KK624 pKa = 9.9
Molecular weight: 69.65 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 6.608
IPC2_protein 6.693
IPC_protein 6.839
Toseland 6.971
ProMoST 7.366
Dawson 7.351
Bjellqvist 7.249
Wikipedia 7.322
Rodwell 7.337
Grimsley 7.117
Solomon 7.395
Lehninger 7.395
Nozaki 7.541
DTASelect 7.614
Thurlkill 7.658
EMBOSS 7.702
Sillero 7.717
Patrickios 4.495
IPC_peptide 7.395
IPC2_peptide 7.015
IPC2.peptide.svr19 7.023
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
995
371
624
497.5
55.81
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
7.638 ± 1.369
1.307 ± 0.518
7.236 ± 0.189
5.729 ± 0.123
5.126 ± 0.982
7.538 ± 0.17
2.111 ± 0.3
3.719 ± 1.347
6.633 ± 0.592
9.045 ± 0.729
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
3.819 ± 1.013
4.121 ± 0.047
4.221 ± 0.056
3.317 ± 1.199
5.226 ± 0.228
5.226 ± 0.757
4.824 ± 0.181
8.543 ± 0.935
1.307 ± 0.846
3.317 ± 0.214
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