Wuhan spider virus 5
Average proteome isoelectric point is 6.34
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 4 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|A0A1L3KJ82|A0A1L3KJ82_9VIRU Uncharacterized protein OS=Wuhan spider virus 5 OX=1923754 PE=4 SV=1
MM1 pKa = 7.37 ATPIAQANSSVSNGLDD17 pKa = 3.1 LPSTVEE23 pKa = 4.2 AGAHH27 pKa = 5.8 LPSEE31 pKa = 4.59 IQTPTPPTVEE41 pKa = 4.09 VPFAAGEE48 pKa = 4.21 GNRR51 pKa = 11.84 LDD53 pKa = 3.68 PYY55 pKa = 10.64 FYY57 pKa = 10.45 EE58 pKa = 3.96 QFIKK62 pKa = 11.1 VEE64 pKa = 4.08 VFPWTTMDD72 pKa = 3.41 QPGKK76 pKa = 10.61 VLFVLKK82 pKa = 10.56 LDD84 pKa = 3.98 PKK86 pKa = 10.86 NINKK90 pKa = 9.01 QLAYY94 pKa = 10.58 FLDD97 pKa = 4.85 AYY99 pKa = 8.87 YY100 pKa = 11.18 AWGGDD105 pKa = 2.87 IKK107 pKa = 11.22 LLLKK111 pKa = 10.86 VLGTSFHH118 pKa = 6.83 AGQLGIYY125 pKa = 7.56 YY126 pKa = 9.38 LPPGVDD132 pKa = 3.34 YY133 pKa = 11.33 KK134 pKa = 11.47 NYY136 pKa = 9.3 TPQEE140 pKa = 3.76 LSIFPWEE147 pKa = 4.07 IVDD150 pKa = 3.73 VKK152 pKa = 10.84 DD153 pKa = 3.9 INLHH157 pKa = 5.91 EE158 pKa = 4.32 ILMRR162 pKa = 11.84 DD163 pKa = 3.13 IRR165 pKa = 11.84 PTKK168 pKa = 10.43 YY169 pKa = 10.37 HH170 pKa = 5.75 MLEE173 pKa = 4.88 DD174 pKa = 3.88 KK175 pKa = 10.96 PNDD178 pKa = 3.51 PFYY181 pKa = 10.33 VQSGGTLVIAADD193 pKa = 4.13 TQLSTSSTGVNKK205 pKa = 10.02 IYY207 pKa = 10.85 VSVWSKK213 pKa = 10.39 LAEE216 pKa = 4.26 NFQVAYY222 pKa = 8.11 MIPPRR227 pKa = 11.84 EE228 pKa = 4.36 LKK230 pKa = 10.54 PSLNFSNEE238 pKa = 2.79 FMAAVNSIFYY248 pKa = 9.63 TGSKK252 pKa = 9.98 SLASAPFRR260 pKa = 11.84 IDD262 pKa = 3.3 TIDD265 pKa = 3.47 IQPVTIRR272 pKa = 11.84 QTFNGIYY279 pKa = 10.4 NCFTTAGEE287 pKa = 4.1 NLYY290 pKa = 9.78 TPILPDD296 pKa = 4.63 DD297 pKa = 4.07 YY298 pKa = 11.27 PNSKK302 pKa = 10.25 FNLPIYY308 pKa = 10.19 PMAGTFRR315 pKa = 11.84 TTSNPFEE322 pKa = 4.18 VEE324 pKa = 3.39 ISFGFWEE331 pKa = 5.2 FWPKK335 pKa = 10.74 EE336 pKa = 3.75 FTISYY341 pKa = 10.37 KK342 pKa = 11.01 DD343 pKa = 3.26 GDD345 pKa = 4.11 KK346 pKa = 10.21 RR347 pKa = 11.84 TSATPSDD354 pKa = 3.92 MSWDD358 pKa = 3.28 KK359 pKa = 11.52 SDD361 pKa = 3.54 PFKK364 pKa = 11.44 VSFTHH369 pKa = 7.48 EE370 pKa = 4.77 DD371 pKa = 3.63 GLSVKK376 pKa = 9.73 IDD378 pKa = 3.55 EE379 pKa = 4.59 PVKK382 pKa = 10.45 FFPDD386 pKa = 3.28 NVGVFTDD393 pKa = 3.78 KK394 pKa = 10.89 VSPVNQSTTPVNTPQARR411 pKa = 11.84 EE412 pKa = 4.1 SIVYY416 pKa = 7.68 FQNSFGAYY424 pKa = 8.49 SLQPAVLAQACADD437 pKa = 3.58 KK438 pKa = 11.18 QFIDD442 pKa = 4.96 VIPQGMAALLIMTEE456 pKa = 4.18 KK457 pKa = 10.45 TSGLPLTYY465 pKa = 10.5 LKK467 pKa = 10.44 FYY469 pKa = 10.84 NRR471 pKa = 11.84 GIFTAPASVDD481 pKa = 3.64 LVKK484 pKa = 10.7 FSLDD488 pKa = 3.24 DD489 pKa = 3.77 KK490 pKa = 11.1 QIKK493 pKa = 9.8 FSNFVLEE500 pKa = 4.49 TQSFPVNEE508 pKa = 3.84 EE509 pKa = 3.8 MIRR512 pKa = 11.84 NMLAYY517 pKa = 10.5 CSFHH521 pKa = 5.72 TNKK524 pKa = 10.53 KK525 pKa = 7.78 IMRR528 pKa = 11.84 RR529 pKa = 11.84 ISSAKK534 pKa = 9.72 SLQSRR539 pKa = 11.84 KK540 pKa = 9.55 ALKK543 pKa = 10.57 KK544 pKa = 9.99 FVTFQEE550 pKa = 4.32 TGII553 pKa = 4.1
Molecular weight: 62.19 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 5.334
IPC2_protein 5.436
IPC_protein 5.41
Toseland 5.499
ProMoST 5.614
Dawson 5.486
Bjellqvist 5.575
Wikipedia 5.397
Rodwell 5.41
Grimsley 5.486
Solomon 5.486
Lehninger 5.448
Nozaki 5.639
DTASelect 5.83
Thurlkill 5.575
EMBOSS 5.55
Sillero 5.728
Patrickios 4.05
IPC_peptide 5.486
IPC2_peptide 5.715
IPC2.peptide.svr19 5.747
Protein with the highest isoelectric point:
>tr|A0A1L3KJ39|A0A1L3KJ39_9VIRU Calici_coat domain-containing protein OS=Wuhan spider virus 5 OX=1923754 PE=4 SV=1
MM1 pKa = 7.47 ALVALGAAALAGGISAGATLGASLGAADD29 pKa = 4.37 VQSKK33 pKa = 7.79 TATSINNQNLDD44 pKa = 3.53 FAKK47 pKa = 10.02 QQYY50 pKa = 10.35 SEE52 pKa = 4.32 GLSSFKK58 pKa = 10.51 QAGLPSFLYY67 pKa = 10.9 YY68 pKa = 10.69 SGGNSGLGNLPKK80 pKa = 9.58 TQSHH84 pKa = 6.52 IEE86 pKa = 4.01 GSSFSSSLGVNADD99 pKa = 3.5 LPYY102 pKa = 11.11 YY103 pKa = 10.09 SANPYY108 pKa = 9.02 NQYY111 pKa = 10.52 LQTGRR116 pKa = 11.84 PVPTNKK122 pKa = 8.16 QTQEE126 pKa = 4.26 RR127 pKa = 11.84 IPNSNNNTPRR137 pKa = 11.84 SNDD140 pKa = 2.8 IEE142 pKa = 4.22 LQDD145 pKa = 4.07 FSSIEE150 pKa = 3.78 PTSRR154 pKa = 11.84 ITNSNGNNFQYY165 pKa = 10.86 GGSTSMDD172 pKa = 3.27 NLRR175 pKa = 11.84 AQFAPMLGGNRR186 pKa = 11.84 QSGSGKK192 pKa = 9.84 YY193 pKa = 10.37 SSVPPPASYY202 pKa = 7.93 FTSNRR207 pKa = 11.84 YY208 pKa = 8.78 SQTPPNFGNVSKK220 pKa = 10.87 SSQTSYY226 pKa = 11.32 SSNFGSNSATNNTRR240 pKa = 11.84 SFYY243 pKa = 10.83 SQTNGIFFRR252 pKa = 11.84 SVGFNPLSARR262 pKa = 11.84 GRR264 pKa = 3.68
Molecular weight: 27.94 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 8.755
IPC2_protein 9.443
IPC_protein 9.604
Toseland 9.472
ProMoST 9.56
Dawson 9.853
Bjellqvist 9.633
Wikipedia 10.116
Rodwell 9.94
Grimsley 9.984
Solomon 9.882
Lehninger 9.823
Nozaki 9.443
DTASelect 9.633
Thurlkill 9.633
EMBOSS 9.926
Sillero 9.75
Patrickios 4.202
IPC_peptide 9.867
IPC2_peptide 8.39
IPC2.peptide.svr19 8.238
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
4
0
4
3565
218
2530
891.3
100.94
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
5.61 ± 0.792
1.683 ± 0.463
5.75 ± 0.621
5.891 ± 0.717
5.217 ± 0.54
4.769 ± 0.822
2.328 ± 0.674
6.396 ± 0.819
6.76 ± 0.68
8.387 ± 0.34
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.384 ± 0.183
5.806 ± 0.853
5.61 ± 0.581
3.506 ± 0.682
4.039 ± 0.392
8.527 ± 1.314
5.666 ± 0.446
6.424 ± 0.655
0.954 ± 0.209
4.292 ± 0.14
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