Wenzhou shrimp virus 9
Average proteome isoelectric point is 6.45
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 3 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|A0A1L3KEL7|A0A1L3KEL7_9VIRU RNA-directed RNA polymerase OS=Wenzhou shrimp virus 9 OX=1923656 PE=4 SV=1
MM1 pKa = 7.45 TNQHH5 pKa = 5.69 VCPICKK11 pKa = 9.73 RR12 pKa = 11.84 SFRR15 pKa = 11.84 TAQGLADD22 pKa = 3.93 HH23 pKa = 6.69 KK24 pKa = 10.55 RR25 pKa = 11.84 DD26 pKa = 3.36 RR27 pKa = 11.84 HH28 pKa = 5.03 EE29 pKa = 4.37 ACSTGPAPKK38 pKa = 9.18 PQRR41 pKa = 11.84 VRR43 pKa = 11.84 PKK45 pKa = 10.22 RR46 pKa = 11.84 EE47 pKa = 3.54 QRR49 pKa = 11.84 QAAPVSVPTSSGPARR64 pKa = 11.84 YY65 pKa = 9.6 SNRR68 pKa = 11.84 VTLQGSNEE76 pKa = 3.94 RR77 pKa = 11.84 FRR79 pKa = 11.84 TDD81 pKa = 3.77 DD82 pKa = 3.6 YY83 pKa = 11.04 PASRR87 pKa = 11.84 LKK89 pKa = 10.19 TGTLLTTIPVSPDD102 pKa = 2.98 LVPRR106 pKa = 11.84 LSTQAKK112 pKa = 7.82 AYY114 pKa = 10.37 QRR116 pKa = 11.84 IKK118 pKa = 8.15 YY119 pKa = 9.74 HH120 pKa = 6.24 SVALHH125 pKa = 6.41 IDD127 pKa = 3.59 AKK129 pKa = 11.09 GSTAQSGGYY138 pKa = 9.34 LAVFISDD145 pKa = 3.23 ITDD148 pKa = 3.32 EE149 pKa = 4.73 EE150 pKa = 4.49 ISLEE154 pKa = 4.1 RR155 pKa = 11.84 AGSFGGSVGKK165 pKa = 10.49 KK166 pKa = 6.83 YY167 pKa = 10.12 WEE169 pKa = 4.3 NATVTATNLTPLFYY183 pKa = 10.15 TSRR186 pKa = 11.84 GEE188 pKa = 5.45 DD189 pKa = 3.25 EE190 pKa = 5.31 RR191 pKa = 11.84 LWSPGYY197 pKa = 9.77 FAIYY201 pKa = 10.12 CDD203 pKa = 4.06 GSSNTAISLTYY214 pKa = 10.3 RR215 pKa = 11.84 LTWSVTLSVPSSEE228 pKa = 5.12 LKK230 pKa = 10.03 QADD233 pKa = 4.43 VITTMVDD240 pKa = 3.08 LWPTAGKK247 pKa = 10.6 ASFSDD252 pKa = 3.38 KK253 pKa = 11.09 DD254 pKa = 3.61 GSEE257 pKa = 4.2 EE258 pKa = 4.06 NLFEE262 pKa = 4.8 PSLPVGTVVRR272 pKa = 11.84 FPYY275 pKa = 10.57 AVGIEE280 pKa = 4.18 YY281 pKa = 10.58 KK282 pKa = 10.48 EE283 pKa = 4.21 GAGDD287 pKa = 3.63 TGTVPIMFAVVTASSGLKK305 pKa = 10.2 ASNDD309 pKa = 3.55 RR310 pKa = 11.84 VDD312 pKa = 4.05 TSVVWQSDD320 pKa = 3.34 VSRR323 pKa = 11.84 RR324 pKa = 11.84 LLYY327 pKa = 9.88 PKK329 pKa = 10.06 SIRR332 pKa = 11.84 LIVEE336 pKa = 3.78 KK337 pKa = 10.71 RR338 pKa = 11.84 PGEE341 pKa = 4.02 VSRR344 pKa = 11.84 AGQVSQFSPCPPTSLASSEE363 pKa = 4.43 TPSTEE368 pKa = 3.82 TVGNNEE374 pKa = 3.76 NRR376 pKa = 11.84 PTCSVRR382 pKa = 11.84 FTTPSSSDD390 pKa = 3.16 LMKK393 pKa = 10.96 SMHH396 pKa = 5.96 GCKK399 pKa = 9.58 TSMSDD404 pKa = 2.94 LRR406 pKa = 11.84 ARR408 pKa = 11.84 PVCTVSSTLPPSPNPSQEE426 pKa = 4.42 SILLTFLEE434 pKa = 4.64 SQVPRR439 pKa = 11.84 YY440 pKa = 8.27 QAARR444 pKa = 11.84 IVSQEE449 pKa = 4.06 VKK451 pKa = 8.29 THH453 pKa = 6.18 EE454 pKa = 4.43 FPLLHH459 pKa = 6.52 HH460 pKa = 6.91 RR461 pKa = 11.84 NHH463 pKa = 6.65 LRR465 pKa = 11.84 LEE467 pKa = 4.22 MHH469 pKa = 6.99 WDD471 pKa = 4.15 LVPLMRR477 pKa = 11.84 GRR479 pKa = 11.84 RR480 pKa = 11.84 IPVYY484 pKa = 9.57 EE485 pKa = 4.4 LSRR488 pKa = 11.84 HH489 pKa = 5.57 FDD491 pKa = 3.51 DD492 pKa = 6.33 DD493 pKa = 4.22 FSLKK497 pKa = 9.41 FTINNTVSFRR507 pKa = 11.84 EE508 pKa = 3.86 VVEE511 pKa = 3.94 AVEE514 pKa = 3.87 VLNRR518 pKa = 11.84 GRR520 pKa = 11.84 YY521 pKa = 8.22 FCLGFIALCLQHH533 pKa = 6.89 HH534 pKa = 6.95 FGADD538 pKa = 3.16 SSEE541 pKa = 4.21 VVPEE545 pKa = 4.0 EE546 pKa = 4.68 FPSVWYY552 pKa = 10.07 DD553 pKa = 3.26 EE554 pKa = 4.49 SFHH557 pKa = 6.49 YY558 pKa = 10.38 RR559 pKa = 11.84 LPCRR563 pKa = 11.84 SCHH566 pKa = 7.01 DD567 pKa = 3.8 NMEE570 pKa = 4.3 SDD572 pKa = 3.96 YY573 pKa = 11.47 SFEE576 pKa = 4.03 EE577 pKa = 3.99 LDD579 pKa = 4.09 PEE581 pKa = 4.52 VEE583 pKa = 4.05 YY584 pKa = 11.04 DD585 pKa = 3.23
Molecular weight: 65.25 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 6.094
IPC2_protein 6.084
IPC_protein 6.16
Toseland 6.44
ProMoST 6.465
Dawson 6.491
Bjellqvist 6.478
Wikipedia 6.504
Rodwell 6.491
Grimsley 6.561
Solomon 6.491
Lehninger 6.491
Nozaki 6.781
DTASelect 6.942
Thurlkill 6.971
EMBOSS 6.942
Sillero 6.883
Patrickios 4.164
IPC_peptide 6.517
IPC2_peptide 6.81
IPC2.peptide.svr19 6.745
Protein with the highest isoelectric point:
>tr|A0A1L3KEL2|A0A1L3KEL2_9VIRU Putative capsid protein OS=Wenzhou shrimp virus 9 OX=1923656 PE=4 SV=1
MM1 pKa = 7.43 GVFKK5 pKa = 10.82 KK6 pKa = 10.48 ILLKK10 pKa = 9.88 TIKK13 pKa = 10.03 EE14 pKa = 4.13 VLEE17 pKa = 4.07 EE18 pKa = 4.46 EE19 pKa = 4.3 EE20 pKa = 4.61 LSTRR24 pKa = 11.84 KK25 pKa = 9.89 NPLTIGNVGKK35 pKa = 10.33 SWLAAVGTYY44 pKa = 9.75 KK45 pKa = 10.52 KK46 pKa = 9.83 HH47 pKa = 5.63 LVVGALVGAGALAYY61 pKa = 10.0 RR62 pKa = 11.84 YY63 pKa = 7.13 WKK65 pKa = 9.62 NRR67 pKa = 11.84 KK68 pKa = 8.68 RR69 pKa = 11.84 PSRR72 pKa = 11.84 VVRR75 pKa = 11.84 DD76 pKa = 3.58 SFFRR80 pKa = 11.84 AAITGDD86 pKa = 3.59 VVPEE90 pKa = 4.2 SKK92 pKa = 10.64 VAGSPEE98 pKa = 4.09 VNLLAPNSQCRR109 pKa = 11.84 ILLKK113 pKa = 10.88 NSDD116 pKa = 4.23 GDD118 pKa = 3.89 WVLTGCAVRR127 pKa = 11.84 VDD129 pKa = 4.3 LPIGPFLVFPQHH141 pKa = 6.02 LCAGEE146 pKa = 3.91 LAAMSSRR153 pKa = 11.84 DD154 pKa = 3.49 EE155 pKa = 4.42 VIPLSLDD162 pKa = 3.1 GLEE165 pKa = 5.16 PIAADD170 pKa = 5.11 LSMLPCPSKK179 pKa = 10.37 LTSTGLASPTIGVVRR194 pKa = 11.84 PGQRR198 pKa = 11.84 CVVSVVGVDD207 pKa = 3.66 GLGTTGPLQTSPVFGRR223 pKa = 11.84 LIYY226 pKa = 10.5 GATTNTGYY234 pKa = 10.71 SGAAYY239 pKa = 10.04 ASARR243 pKa = 11.84 TVYY246 pKa = 10.17 GVHH249 pKa = 6.18 TNGGKK254 pKa = 10.53 LNGGFALSYY263 pKa = 9.72 VYY265 pKa = 11.68 AMMKK269 pKa = 9.26 VLKK272 pKa = 10.03 GVRR275 pKa = 11.84 DD276 pKa = 3.64 EE277 pKa = 5.43 SSEE280 pKa = 3.96 NWIHH284 pKa = 7.15 SVMADD289 pKa = 2.74 KK290 pKa = 10.18 STRR293 pKa = 11.84 FLEE296 pKa = 3.89 MDD298 pKa = 3.68 YY299 pKa = 11.35 EE300 pKa = 4.22 RR301 pKa = 11.84 VADD304 pKa = 4.3 SIVMRR309 pKa = 11.84 GDD311 pKa = 3.11 DD312 pKa = 3.96 GFYY315 pKa = 10.53 HH316 pKa = 7.51 AISGPAAEE324 pKa = 4.67 GLVKK328 pKa = 10.76 KK329 pKa = 10.38 LDD331 pKa = 3.48 KK332 pKa = 10.84 YY333 pKa = 11.12 KK334 pKa = 10.77 YY335 pKa = 9.2 DD336 pKa = 3.23 AGMVDD341 pKa = 4.69 FRR343 pKa = 11.84 SKK345 pKa = 9.61 TGHH348 pKa = 5.12 TWSDD352 pKa = 2.68 IDD354 pKa = 3.9 PNHH357 pKa = 6.95 WEE359 pKa = 4.08 SANPEE364 pKa = 4.16 TAQVLASADD373 pKa = 3.59 TVPQGFHH380 pKa = 7.29 LDD382 pKa = 3.48 PSSRR386 pKa = 11.84 EE387 pKa = 3.67 SPYY390 pKa = 10.25 IEE392 pKa = 4.4 EE393 pKa = 4.29 LASQIRR399 pKa = 11.84 MFEE402 pKa = 4.17 DD403 pKa = 3.3 RR404 pKa = 11.84 LKK406 pKa = 11.23 SSLVDD411 pKa = 3.29 TALKK415 pKa = 9.24 KK416 pKa = 10.66 QIMDD420 pKa = 4.21 TFQQTLEE427 pKa = 4.13 PSRR430 pKa = 11.84 SLTLSLCRR438 pKa = 11.84 PEE440 pKa = 4.27 LQHH443 pKa = 7.16 RR444 pKa = 11.84 LAKK447 pKa = 10.81 VMFGLHH453 pKa = 5.64
Molecular weight: 49.33 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 7.085
IPC2_protein 7.483
IPC_protein 7.424
Toseland 7.205
ProMoST 7.878
Dawson 8.112
Bjellqvist 8.375
Wikipedia 8.053
Rodwell 8.126
Grimsley 7.263
Solomon 8.214
Lehninger 8.229
Nozaki 8.551
DTASelect 8.2
Thurlkill 8.258
EMBOSS 8.346
Sillero 8.536
Patrickios 4.469
IPC_peptide 8.214
IPC2_peptide 7.366
IPC2.peptide.svr19 7.515
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
3
0
3
1420
382
585
473.3
52.89
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
7.535 ± 0.873
1.831 ± 0.21
5.282 ± 0.103
6.056 ± 0.405
4.155 ± 0.559
6.549 ± 0.88
2.887 ± 0.41
3.944 ± 0.518
4.718 ± 0.612
9.155 ± 0.787
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.465 ± 0.559
2.676 ± 0.143
5.563 ± 0.877
2.958 ± 0.232
6.338 ± 0.544
9.225 ± 1.416
5.845 ± 1.069
7.465 ± 0.955
1.831 ± 0.601
3.521 ± 0.262
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