Wuhan insect virus 22
Average proteome isoelectric point is 8.21
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|A0A1L3KLW1|A0A1L3KLW1_9VIRU RdRp OS=Wuhan insect virus 22 OX=1923726 PE=4 SV=1
MM1 pKa = 7.67 AMNNSATTSQGQQMVMGSQNSDD23 pKa = 2.6 SGLRR27 pKa = 11.84 NRR29 pKa = 11.84 RR30 pKa = 11.84 WMRR33 pKa = 11.84 DD34 pKa = 2.89 GQRR37 pKa = 11.84 QLDD40 pKa = 3.77 RR41 pKa = 11.84 ALDD44 pKa = 3.87 KK45 pKa = 11.1 DD46 pKa = 3.51 WEE48 pKa = 4.41 KK49 pKa = 11.22 NRR51 pKa = 11.84 DD52 pKa = 2.91 WSSQVDD58 pKa = 4.11 VEE60 pKa = 4.38 NKK62 pKa = 9.52 IASKK66 pKa = 9.66 TPTQQPVSRR75 pKa = 11.84 TRR77 pKa = 11.84 RR78 pKa = 11.84 NRR80 pKa = 11.84 NRR82 pKa = 11.84 AVQWKK87 pKa = 6.71 TNKK90 pKa = 10.0 KK91 pKa = 9.21 ISEE94 pKa = 4.25 DD95 pKa = 3.26 ASRR98 pKa = 11.84 IDD100 pKa = 3.31 PSKK103 pKa = 9.51 YY104 pKa = 9.77 KK105 pKa = 10.63 SVATSEE111 pKa = 5.08 LKK113 pKa = 10.74 DD114 pKa = 3.46 EE115 pKa = 4.38 PLYY118 pKa = 11.25 NIVNGSRR125 pKa = 11.84 PNKK128 pKa = 9.77 RR129 pKa = 11.84 LYY131 pKa = 10.73 SVNFDD136 pKa = 3.7 FSSFPLLCDD145 pKa = 2.83 MTYY148 pKa = 10.74 RR149 pKa = 11.84 EE150 pKa = 5.01 LRR152 pKa = 11.84 LSNPRR157 pKa = 11.84 IKK159 pKa = 10.4 RR160 pKa = 11.84 EE161 pKa = 3.78 MPFCSFLHH169 pKa = 6.77 SMTSCLNAWIIQTVKK184 pKa = 10.59 KK185 pKa = 10.36 INSEE189 pKa = 3.92 DD190 pKa = 3.57 RR191 pKa = 11.84 FSEE194 pKa = 3.93 EE195 pKa = 3.91 RR196 pKa = 11.84 DD197 pKa = 3.39 PAEE200 pKa = 4.87 LIPLEE205 pKa = 4.07 MLIPQPIAEE214 pKa = 4.42 YY215 pKa = 10.37 LSLVNTIVTSSGDD228 pKa = 3.49 TVRR231 pKa = 11.84 VNFPDD236 pKa = 3.75 AGLPQLSLPEE246 pKa = 6.29 DD247 pKa = 3.89 GDD249 pKa = 3.94 KK250 pKa = 11.45 PEE252 pKa = 4.35 VPPGSFGDD260 pKa = 3.74 VTSQNHH266 pKa = 5.41 NAYY269 pKa = 8.77 EE270 pKa = 4.67 CYY272 pKa = 10.12 VSPLITRR279 pKa = 11.84 RR280 pKa = 11.84 FLEE283 pKa = 3.94 ASRR286 pKa = 11.84 DD287 pKa = 3.79 NNPNYY292 pKa = 10.29 HH293 pKa = 7.09 PLPPEE298 pKa = 3.9 RR299 pKa = 11.84 VTAGTTPTRR308 pKa = 11.84 NLLGYY313 pKa = 9.94 YY314 pKa = 9.08 PVEE317 pKa = 4.06 KK318 pKa = 10.71 VPPEE322 pKa = 3.91 GVAILSGYY330 pKa = 7.43 EE331 pKa = 3.97 FPEE334 pKa = 4.22 TDD336 pKa = 3.84 DD337 pKa = 3.27 MTGRR341 pKa = 11.84 LQLVPSLMLEE351 pKa = 4.09 VSNSLFRR358 pKa = 11.84 CQRR361 pKa = 11.84 DD362 pKa = 3.31 VKK364 pKa = 8.67 MTKK367 pKa = 9.9 FHH369 pKa = 7.37 DD370 pKa = 3.61 IVRR373 pKa = 11.84 KK374 pKa = 8.61 PVQTGLVFAKK384 pKa = 9.19 VTSAPQINVSTLFNISSNLHH404 pKa = 5.46 GPMAFGNVTASQAALFAYY422 pKa = 9.83 RR423 pKa = 11.84 RR424 pKa = 11.84 EE425 pKa = 4.25 RR426 pKa = 11.84 TSSAKK431 pKa = 9.97 GLCYY435 pKa = 10.02 VAANNAVPAGWGATINNNFNMAAPFHH461 pKa = 7.24 AYY463 pKa = 9.1 TGVDD467 pKa = 3.72 GPQFRR472 pKa = 11.84 SDD474 pKa = 3.12 QHH476 pKa = 5.72 QAFPPDD482 pKa = 3.58 TEE484 pKa = 4.07 RR485 pKa = 11.84 ATLIGDD491 pKa = 3.34 WLKK494 pKa = 11.05 NFRR497 pKa = 11.84 LSQRR501 pKa = 3.37
Molecular weight: 56.47 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 8.13
IPC2_protein 8.17
IPC_protein 8.097
Toseland 8.361
ProMoST 8.712
Dawson 8.902
Bjellqvist 8.975
Wikipedia 8.96
Rodwell 8.975
Grimsley 8.434
Solomon 9.019
Lehninger 8.99
Nozaki 9.092
DTASelect 8.799
Thurlkill 8.887
EMBOSS 9.063
Sillero 9.107
Patrickios 4.698
IPC_peptide 9.004
IPC2_peptide 7.761
IPC2.peptide.svr19 7.736
Protein with the highest isoelectric point:
>tr|A0A1L3KLW1|A0A1L3KLW1_9VIRU RdRp OS=Wuhan insect virus 22 OX=1923726 PE=4 SV=1
MM1 pKa = 7.55 AVRR4 pKa = 11.84 IEE6 pKa = 3.98 VEE8 pKa = 4.14 QRR10 pKa = 11.84 QDD12 pKa = 2.57 WVLPSHH18 pKa = 6.83 APYY21 pKa = 9.72 TISSFEE27 pKa = 3.99 YY28 pKa = 9.64 PEE30 pKa = 4.4 RR31 pKa = 11.84 PTIQEE36 pKa = 3.95 SKK38 pKa = 10.72 IKK40 pKa = 10.54 IEE42 pKa = 5.01 DD43 pKa = 3.89 GEE45 pKa = 4.45 LLPNGKK51 pKa = 9.46 GFPWRR56 pKa = 11.84 MEE58 pKa = 3.96 PPSVSFKK65 pKa = 10.78 VYY67 pKa = 10.12 RR68 pKa = 11.84 AMVNHH73 pKa = 6.93 GLSDD77 pKa = 3.7 VANHH81 pKa = 6.06 VLRR84 pKa = 11.84 TKK86 pKa = 10.06 KK87 pKa = 10.13 RR88 pKa = 11.84 SYY90 pKa = 9.09 ITPQAIWNGVLEE102 pKa = 4.58 FGEE105 pKa = 4.37 ALPSKK110 pKa = 10.1 LRR112 pKa = 11.84 KK113 pKa = 9.64 LPEE116 pKa = 3.73 YY117 pKa = 10.86 LLALDD122 pKa = 4.22 EE123 pKa = 4.5 LRR125 pKa = 11.84 IEE127 pKa = 4.65 IDD129 pKa = 3.13 TKK131 pKa = 11.46 DD132 pKa = 3.79 RR133 pKa = 11.84 ITPFTMEE140 pKa = 4.59 EE141 pKa = 4.3 GAKK144 pKa = 9.16 TLPQGTSPGLPYY156 pKa = 10.47 INTHH160 pKa = 6.25 PGWKK164 pKa = 9.97 KK165 pKa = 10.63 GDD167 pKa = 3.32 ISLKK171 pKa = 10.51 YY172 pKa = 9.59 MPAFNNYY179 pKa = 6.42 WDD181 pKa = 4.13 RR182 pKa = 11.84 VGQGLPVAPLPDD194 pKa = 3.55 CAAFARR200 pKa = 11.84 SHH202 pKa = 6.37 ISSPDD207 pKa = 3.39 VNKK210 pKa = 9.7 VRR212 pKa = 11.84 PVWAYY217 pKa = 9.83 PMMAIAQEE225 pKa = 4.3 SRR227 pKa = 11.84 FVAPLLRR234 pKa = 11.84 DD235 pKa = 4.78 LIDD238 pKa = 3.5 QKK240 pKa = 11.04 IGLHH244 pKa = 4.97 TAYY247 pKa = 10.16 GMEE250 pKa = 4.01 MMKK253 pKa = 10.93 GGMTWLNGQAMIANARR269 pKa = 11.84 QPGVKK274 pKa = 10.16 YY275 pKa = 10.91 LMTDD279 pKa = 3.45 FSGFDD284 pKa = 3.14 KK285 pKa = 11.02 SLPAWLIRR293 pKa = 11.84 DD294 pKa = 3.25 IFKK297 pKa = 10.49 IIEE300 pKa = 3.9 EE301 pKa = 4.35 KK302 pKa = 10.72 YY303 pKa = 9.86 QFNRR307 pKa = 11.84 SWNGKK312 pKa = 7.54 EE313 pKa = 4.75 EE314 pKa = 4.0 IPQYY318 pKa = 10.74 GAVEE322 pKa = 3.84 RR323 pKa = 11.84 RR324 pKa = 11.84 KK325 pKa = 9.76 FRR327 pKa = 11.84 RR328 pKa = 11.84 LVNYY332 pKa = 8.08 FINTPIQNCDD342 pKa = 2.5 GRR344 pKa = 11.84 RR345 pKa = 11.84 FLKK348 pKa = 10.55 KK349 pKa = 9.65 HH350 pKa = 5.24 GVPSGSMFTNIIDD363 pKa = 3.73 TFANFVMSRR372 pKa = 11.84 TIAKK376 pKa = 10.08 LSSNEE381 pKa = 3.66 NPIFDD386 pKa = 4.52 VYY388 pKa = 11.05 FGDD391 pKa = 4.08 DD392 pKa = 3.96 AIMCFSGDD400 pKa = 3.14 TAVDD404 pKa = 3.42 VRR406 pKa = 11.84 KK407 pKa = 10.31 YY408 pKa = 11.14 SLAAKK413 pKa = 9.96 DD414 pKa = 3.96 LFGMTLSPKK423 pKa = 10.08 KK424 pKa = 10.54 SYY426 pKa = 9.51 LTTRR430 pKa = 11.84 PDD432 pKa = 3.69 NIHH435 pKa = 6.07 FLGYY439 pKa = 10.11 FNYY442 pKa = 10.35 HH443 pKa = 6.04 GSPYY447 pKa = 9.97 KK448 pKa = 10.55 AAEE451 pKa = 3.96 EE452 pKa = 5.02 LIASMLYY459 pKa = 9.57 PQYY462 pKa = 11.26 LKK464 pKa = 10.78 DD465 pKa = 3.25 DD466 pKa = 3.34 WAYY469 pKa = 10.46 CVSRR473 pKa = 11.84 ALGCALASAGMQTDD487 pKa = 4.17 VYY489 pKa = 10.68 LAAQAVFIFASRR501 pKa = 11.84 RR502 pKa = 11.84 EE503 pKa = 4.12 NKK505 pKa = 9.98 FEE507 pKa = 4.34 EE508 pKa = 4.66 GLEE511 pKa = 3.95 LLRR514 pKa = 11.84 TNPRR518 pKa = 11.84 AKK520 pKa = 10.11 RR521 pKa = 11.84 HH522 pKa = 4.93 MSQMGCSDD530 pKa = 3.91 LPLNEE535 pKa = 4.56 SYY537 pKa = 10.84 FRR539 pKa = 11.84 DD540 pKa = 3.28 INALVPRR547 pKa = 11.84 MDD549 pKa = 3.82 CSKK552 pKa = 9.3 ITKK555 pKa = 9.33 GVNIVII561 pKa = 4.41
Molecular weight: 63.85 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 8.281
IPC2_protein 8.302
IPC_protein 8.185
Toseland 8.609
ProMoST 8.682
Dawson 9.033
Bjellqvist 9.004
Wikipedia 9.18
Rodwell 9.151
Grimsley 8.975
Solomon 9.107
Lehninger 9.063
Nozaki 9.063
DTASelect 8.873
Thurlkill 8.96
EMBOSS 9.165
Sillero 9.151
Patrickios 4.444
IPC_peptide 9.092
IPC2_peptide 7.717
IPC2.peptide.svr19 7.672
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
1062
501
561
531.0
60.16
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
7.156 ± 0.372
1.224 ± 0.017
5.461 ± 0.083
5.179 ± 0.123
4.614 ± 0.276
5.556 ± 0.5
1.601 ± 0.133
5.179 ± 0.906
5.367 ± 0.638
8.004 ± 0.143
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
3.39 ± 0.389
5.838 ± 0.881
6.968 ± 0.273
3.766 ± 0.539
6.874 ± 0.465
7.627 ± 0.886
5.179 ± 0.659
5.744 ± 0.42
1.601 ± 0.133
3.672 ± 0.574
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