Sanxia sobemo-like virus 5
Average proteome isoelectric point is 7.7
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|A0A1L3KEW7|A0A1L3KEW7_9VIRU C2H2-type domain-containing protein OS=Sanxia sobemo-like virus 5 OX=1923384 PE=4 SV=1
MM1 pKa = 7.92 SYY3 pKa = 9.73 EE4 pKa = 3.77 HH5 pKa = 6.57 YY6 pKa = 10.62 EE7 pKa = 4.38 RR8 pKa = 11.84 VVQDD12 pKa = 4.56 LDD14 pKa = 3.56 WTSSPGYY21 pKa = 9.33 PYY23 pKa = 11.21 LLNAPTNGSFFQVQNGIPSEE43 pKa = 4.14 EE44 pKa = 4.05 AKK46 pKa = 10.71 HH47 pKa = 6.2 RR48 pKa = 11.84 VWQLLTQRR56 pKa = 11.84 LLDD59 pKa = 4.02 RR60 pKa = 11.84 SCDD63 pKa = 4.05 PIRR66 pKa = 11.84 LFIKK70 pKa = 10.31 PEE72 pKa = 3.66 PHH74 pKa = 6.13 KK75 pKa = 10.48 VAKK78 pKa = 10.36 IEE80 pKa = 3.95 TGRR83 pKa = 11.84 FRR85 pKa = 11.84 LISAVSVVDD94 pKa = 4.22 QIIDD98 pKa = 3.43 SMLFGEE104 pKa = 4.67 MNKK107 pKa = 10.13 NMVRR111 pKa = 11.84 HH112 pKa = 5.91 CLEE115 pKa = 4.2 IPSKK119 pKa = 10.57 FGWSPYY125 pKa = 8.31 VGGWKK130 pKa = 9.76 VVPQKK135 pKa = 11.1 GLAIDD140 pKa = 3.6 KK141 pKa = 10.77 SSWDD145 pKa = 2.98 WTMQGWLFQIILEE158 pKa = 4.18 LRR160 pKa = 11.84 SRR162 pKa = 11.84 LCLTVGKK169 pKa = 9.73 RR170 pKa = 11.84 HH171 pKa = 6.49 KK172 pKa = 10.06 LWQEE176 pKa = 3.67 LASWRR181 pKa = 11.84 YY182 pKa = 8.13 EE183 pKa = 3.77 ALFGSPEE190 pKa = 4.31 FILSNGLVLQQSQPGVMKK208 pKa = 10.24 SGCVNTIADD217 pKa = 3.59 NSIAQVVLHH226 pKa = 6.26 LRR228 pKa = 11.84 VCLEE232 pKa = 3.71 MGIPAGWIWSMGDD245 pKa = 3.34 DD246 pKa = 3.73 TLQEE250 pKa = 4.1 PLRR253 pKa = 11.84 DD254 pKa = 3.59 EE255 pKa = 4.74 GSYY258 pKa = 10.39 LASLSRR264 pKa = 11.84 YY265 pKa = 9.6 CIVKK269 pKa = 10.33 EE270 pKa = 4.06 STHH273 pKa = 7.01 LIEE276 pKa = 4.94 FAGHH280 pKa = 5.49 QFRR283 pKa = 11.84 KK284 pKa = 10.45 DD285 pKa = 3.65 SIEE288 pKa = 3.51 PSYY291 pKa = 10.13 FQKK294 pKa = 10.78 HH295 pKa = 5.63 CFNLLHH301 pKa = 7.06 ADD303 pKa = 3.61 SDD305 pKa = 4.51 VVADD309 pKa = 4.41 LAVSYY314 pKa = 11.27 ALLYY318 pKa = 10.5 HH319 pKa = 6.6 KK320 pKa = 10.35 SKK322 pKa = 10.73 KK323 pKa = 9.56 RR324 pKa = 11.84 DD325 pKa = 4.25 FIHH328 pKa = 6.68 HH329 pKa = 6.67 VIRR332 pKa = 11.84 EE333 pKa = 4.19 LGGIPASPRR342 pKa = 11.84 MIAQIYY348 pKa = 8.79 DD349 pKa = 3.89 GPWW352 pKa = 2.67
Molecular weight: 40.32 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 6.597
IPC2_protein 6.62
IPC_protein 6.751
Toseland 6.81
ProMoST 7.146
Dawson 7.263
Bjellqvist 7.205
Wikipedia 7.234
Rodwell 7.249
Grimsley 6.927
Solomon 7.293
Lehninger 7.307
Nozaki 7.541
DTASelect 7.556
Thurlkill 7.585
EMBOSS 7.614
Sillero 7.688
Patrickios 4.202
IPC_peptide 7.293
IPC2_peptide 7.19
IPC2.peptide.svr19 7.029
Protein with the highest isoelectric point:
>tr|A0A1L3KEW7|A0A1L3KEW7_9VIRU C2H2-type domain-containing protein OS=Sanxia sobemo-like virus 5 OX=1923384 PE=4 SV=1
MM1 pKa = 7.32 VFGDD5 pKa = 3.93 LTSCIRR11 pKa = 11.84 MGYY14 pKa = 7.7 NHH16 pKa = 6.51 SFIRR20 pKa = 11.84 RR21 pKa = 11.84 FVVSAVATQLIIVSYY36 pKa = 10.49 GFVSRR41 pKa = 11.84 LAQWVVLVLSHH52 pKa = 7.32 LLGPLFLGAVEE63 pKa = 4.7 GIEE66 pKa = 3.98 VGGIKK71 pKa = 9.88 PYY73 pKa = 10.72 KK74 pKa = 9.37 LWLEE78 pKa = 4.38 VGVEE82 pKa = 4.28 PPRR85 pKa = 11.84 PPAYY89 pKa = 9.83 QRR91 pKa = 11.84 LVDD94 pKa = 6.27 GICEE98 pKa = 4.22 WILNHH103 pKa = 5.53 EE104 pKa = 4.56 QEE106 pKa = 4.38 TSMMLGVFACLVMLRR121 pKa = 11.84 LLFKK125 pKa = 10.99 LPVRR129 pKa = 11.84 RR130 pKa = 11.84 MSYY133 pKa = 9.87 KK134 pKa = 10.06 LRR136 pKa = 11.84 GIRR139 pKa = 11.84 FEE141 pKa = 4.23 SVKK144 pKa = 10.64 PGSEE148 pKa = 3.61 LLAGVKK154 pKa = 10.07 EE155 pKa = 4.27 PAFQPRR161 pKa = 11.84 IMQPGLFVNSFQGYY175 pKa = 8.85 GIRR178 pKa = 11.84 LGKK181 pKa = 9.7 FLVMPRR187 pKa = 11.84 HH188 pKa = 6.17 VYY190 pKa = 9.45 DD191 pKa = 3.44 ACEE194 pKa = 4.19 GQVMMRR200 pKa = 11.84 GPKK203 pKa = 9.61 SSYY206 pKa = 10.17 IIANAPIQSRR216 pKa = 11.84 VVRR219 pKa = 11.84 DD220 pKa = 3.31 LVYY223 pKa = 10.4 IPLAEE228 pKa = 4.78 KK229 pKa = 10.71 VFSDD233 pKa = 4.55 CGIPSATMARR243 pKa = 11.84 RR244 pKa = 11.84 LAKK247 pKa = 10.2 GALVTCIGEE256 pKa = 4.13 QGASSGIIRR265 pKa = 11.84 PLSIMGMLSYY275 pKa = 10.22 TGSTVPGMSGAAYY288 pKa = 9.17 IVNSMSRR295 pKa = 11.84 KK296 pKa = 7.77 VHH298 pKa = 6.5 GIHH301 pKa = 6.64 HH302 pKa = 6.07 GVVGEE307 pKa = 4.22 NNVGTSSLIVAKK319 pKa = 9.22 EE320 pKa = 3.67 LKK322 pKa = 10.33 ALEE325 pKa = 3.94 GRR327 pKa = 11.84 MFGEE331 pKa = 4.23 SPLGNEE337 pKa = 4.63 VEE339 pKa = 4.25 EE340 pKa = 4.16 QLADD344 pKa = 3.52 RR345 pKa = 11.84 RR346 pKa = 11.84 GGYY349 pKa = 8.85 KK350 pKa = 9.92 AWAEE354 pKa = 4.0 DD355 pKa = 3.88 DD356 pKa = 3.87 LDD358 pKa = 4.5 EE359 pKa = 4.72 VVLDD363 pKa = 3.62 AWEE366 pKa = 4.95 ADD368 pKa = 3.92 DD369 pKa = 6.56 DD370 pKa = 4.02 DD371 pKa = 4.04 WAYY374 pKa = 11.24 DD375 pKa = 4.09 DD376 pKa = 5.89 DD377 pKa = 6.54 AMDD380 pKa = 3.8 YY381 pKa = 11.22 EE382 pKa = 4.64 EE383 pKa = 5.01 DD384 pKa = 4.14 VVWSRR389 pKa = 11.84 EE390 pKa = 4.17 SEE392 pKa = 5.32 DD393 pKa = 3.32 EE394 pKa = 4.36 DD395 pKa = 4.04 FWDD398 pKa = 4.02 EE399 pKa = 5.12 GPTRR403 pKa = 11.84 WEE405 pKa = 3.73 SRR407 pKa = 11.84 KK408 pKa = 9.55 RR409 pKa = 11.84 RR410 pKa = 11.84 PRR412 pKa = 11.84 KK413 pKa = 8.55 KK414 pKa = 8.56 KK415 pKa = 8.92 AVRR418 pKa = 11.84 RR419 pKa = 11.84 VVGLGHH425 pKa = 6.68 AASRR429 pKa = 11.84 PEE431 pKa = 3.67 IEE433 pKa = 3.85 ISGKK437 pKa = 9.94 VKK439 pKa = 10.27 HH440 pKa = 5.81 QSGPQAQSKK449 pKa = 10.49 ASPEE453 pKa = 3.77 KK454 pKa = 10.25 AAPPEE459 pKa = 4.06 KK460 pKa = 9.79 TVRR463 pKa = 11.84 QAFNEE468 pKa = 3.95 LEE470 pKa = 3.98 ARR472 pKa = 11.84 VSKK475 pKa = 10.95 LEE477 pKa = 3.76 KK478 pKa = 9.95 RR479 pKa = 11.84 VSSLEE484 pKa = 3.46 ARR486 pKa = 11.84 LPDD489 pKa = 3.61 RR490 pKa = 11.84 KK491 pKa = 9.96 EE492 pKa = 3.76 VAQKK496 pKa = 10.4 VDD498 pKa = 3.31 KK499 pKa = 10.83 AVSAVRR505 pKa = 11.84 TRR507 pKa = 11.84 PEE509 pKa = 3.9 PKK511 pKa = 9.63 RR512 pKa = 11.84 PPGSVVCMEE521 pKa = 4.69 CKK523 pKa = 9.93 RR524 pKa = 11.84 RR525 pKa = 11.84 FPHH528 pKa = 5.63 VRR530 pKa = 11.84 ALVAHH535 pKa = 6.78 NDD537 pKa = 3.12 EE538 pKa = 4.04 KK539 pKa = 11.31 HH540 pKa = 5.07 RR541 pKa = 11.84 VKK543 pKa = 11.04 GEE545 pKa = 3.94 SALKK549 pKa = 9.77 EE550 pKa = 3.97 DD551 pKa = 3.62 SKK553 pKa = 11.64 KK554 pKa = 10.55 VVKK557 pKa = 7.02 TTRR560 pKa = 11.84 GRR562 pKa = 11.84 FLGNSPKK569 pKa = 10.66 NPGDD573 pKa = 3.68 GPRR576 pKa = 11.84 GSSKK580 pKa = 10.67 LSPRR584 pKa = 11.84 SSQFRR589 pKa = 11.84 SILEE593 pKa = 4.35 SQSKK597 pKa = 9.82 MSDD600 pKa = 3.34 CLCRR604 pKa = 11.84 LEE606 pKa = 5.47 KK607 pKa = 11.04 SFDD610 pKa = 3.56 LLARR614 pKa = 11.84 AMAGPSSEE622 pKa = 3.88 PRR624 pKa = 11.84 RR625 pKa = 11.84 NN626 pKa = 3.18
Molecular weight: 69.6 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 8.797
IPC2_protein 8.595
IPC_protein 8.492
Toseland 9.297
ProMoST 9.077
Dawson 9.56
Bjellqvist 9.355
Wikipedia 9.706
Rodwell 9.853
Grimsley 9.604
Solomon 9.604
Lehninger 9.575
Nozaki 9.545
DTASelect 9.268
Thurlkill 9.443
EMBOSS 9.75
Sillero 9.575
Patrickios 5.27
IPC_peptide 9.604
IPC2_peptide 8.009
IPC2.peptide.svr19 7.776
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
978
352
626
489.0
54.96
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
6.646 ± 0.933
1.738 ± 0.152
4.806 ± 0.187
6.748 ± 0.822
3.476 ± 0.305
7.566 ± 0.628
2.556 ± 0.692
5.112 ± 1.038
5.93 ± 0.497
9.1 ± 0.859
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.965 ± 0.249
2.249 ± 0.187
5.726 ± 0.373
3.681 ± 0.872
7.464 ± 1.258
8.793 ± 0.008
2.249 ± 0.187
8.384 ± 0.953
2.147 ± 0.768
2.658 ± 0.457
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