Wenling hepe-like virus 2
Average proteome isoelectric point is 6.54
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|A0A1L3KKG8|A0A1L3KKG8_9VIRU Putative glycoprotein OS=Wenling hepe-like virus 2 OX=1923494 PE=4 SV=1
MM1 pKa = 7.39 ILSLKK6 pKa = 9.03 PLKK9 pKa = 9.48 STRR12 pKa = 11.84 ICQKK16 pKa = 9.02 STLLEE21 pKa = 3.93 SVKK24 pKa = 10.61 FIEE27 pKa = 4.55 SAEE30 pKa = 3.94 FVINNFDD37 pKa = 3.57 PKK39 pKa = 10.66 MNIPAQWVNAANFPRR54 pKa = 11.84 KK55 pKa = 9.67 GGSAAPYY62 pKa = 10.38 VNIANLPDD70 pKa = 5.05 DD71 pKa = 4.4 LTGQQPSLGDD81 pKa = 4.0 ANNLAAMVAILQAARR96 pKa = 11.84 YY97 pKa = 8.42 KK98 pKa = 10.78 ADD100 pKa = 3.63 EE101 pKa = 4.58 AFSDD105 pKa = 3.89 ATAQLQLDD113 pKa = 4.18 TVTSDD118 pKa = 3.2 EE119 pKa = 4.52 LSFVPLVSNVHH130 pKa = 6.14 EE131 pKa = 4.22 LTPSNFTHH139 pKa = 5.98 SWAVSFPPGIKK150 pKa = 9.11 QDD152 pKa = 3.68 LYY154 pKa = 9.47 FTRR157 pKa = 11.84 GPTPTGPGQYY167 pKa = 9.98 QFYY170 pKa = 10.64 NEE172 pKa = 4.36 TFVEE176 pKa = 4.69 SDD178 pKa = 3.99 SGWITQKK185 pKa = 9.74 TGSQDD190 pKa = 3.93 AIPALPEE197 pKa = 4.21 SIQIRR202 pKa = 11.84 RR203 pKa = 11.84 GGRR206 pKa = 11.84 NTFFKK211 pKa = 10.64 IKK213 pKa = 9.89 GYY215 pKa = 10.85 NKK217 pKa = 9.1 IRR219 pKa = 11.84 LVASTDD225 pKa = 3.17 AQQLVTVVCDD235 pKa = 3.77 PYY237 pKa = 11.28 GVRR240 pKa = 11.84 IYY242 pKa = 11.1 AGLPFKK248 pKa = 10.59 EE249 pKa = 4.41 PQLLAQTRR257 pKa = 11.84 TVAYY261 pKa = 9.52 LRR263 pKa = 11.84 NSTVVVGVPGVSEE276 pKa = 3.66 ITMIAGYY283 pKa = 8.94 VHH285 pKa = 7.12 AWADD289 pKa = 3.75 TNFSEE294 pKa = 5.61 FGFHH298 pKa = 7.62 GDD300 pKa = 3.2 VEE302 pKa = 4.46 KK303 pKa = 10.8 CARR306 pKa = 11.84 LSALEE311 pKa = 4.09 LFYY314 pKa = 10.47 TAVRR318 pKa = 11.84 AAVGQSVIKK327 pKa = 10.45 AALNASSLTQKK338 pKa = 10.29 VSALTPALNARR349 pKa = 11.84 MVTSLAKK356 pKa = 9.88 NAIMGISEE364 pKa = 4.29 SFEE367 pKa = 4.27 AEE369 pKa = 3.77 APFASGQTRR378 pKa = 11.84 DD379 pKa = 3.62 NAIHH383 pKa = 6.76 GVTLVPFGGDD393 pKa = 3.17 DD394 pKa = 3.93 SDD396 pKa = 4.01 PKK398 pKa = 11.01 EE399 pKa = 4.03 LDD401 pKa = 3.84 FILRR405 pKa = 11.84 GPIQPFSPWYY415 pKa = 9.21 EE416 pKa = 3.98 ATSSSGVKK424 pKa = 9.74 FRR426 pKa = 11.84 TGMVVDD432 pKa = 5.76 EE433 pKa = 4.37 FAGWSTGTGVGQVTITANHH452 pKa = 6.25 EE453 pKa = 4.05 SGYY456 pKa = 11.2 VNFTPEE462 pKa = 4.72 DD463 pKa = 3.3 PWNNNLYY470 pKa = 8.97 VSKK473 pKa = 10.31 RR474 pKa = 11.84 VEE476 pKa = 4.0 VFLEE480 pKa = 4.18 SPTVAGAGFEE490 pKa = 4.3 ASGTATYY497 pKa = 10.11 KK498 pKa = 10.85 GKK500 pKa = 8.97 TYY502 pKa = 10.87 QLVFDD507 pKa = 4.12 VTEE510 pKa = 4.24 EE511 pKa = 4.47 DD512 pKa = 4.13 DD513 pKa = 5.63 LITAFASVTLEE524 pKa = 3.9 QTHH527 pKa = 6.05 FEE529 pKa = 4.06 PWVLQNFTTYY539 pKa = 9.73 MGTGCSIKK547 pKa = 10.6 NQEE550 pKa = 3.42 QCYY553 pKa = 10.0 IGEE556 pKa = 4.26 TEE558 pKa = 4.87 HH559 pKa = 8.05 IYY561 pKa = 10.77 GYY563 pKa = 10.58 DD564 pKa = 3.65 GPDD567 pKa = 3.39 PLMVKK572 pKa = 10.47 ALVDD576 pKa = 3.8 YY577 pKa = 10.65 EE578 pKa = 4.47 IGTSDD583 pKa = 3.11 STTYY587 pKa = 11.06 LHH589 pKa = 6.65 RR590 pKa = 11.84 CKK592 pKa = 10.45 HH593 pKa = 5.74 RR594 pKa = 11.84 LSPPWNTNLSLEE606 pKa = 4.43 TKK608 pKa = 9.98 PVINVKK614 pKa = 9.99 VYY616 pKa = 10.6 SVPPVTAAPVVVDD629 pKa = 3.61 TTEE632 pKa = 3.94 TIMFKK637 pKa = 10.72 EE638 pKa = 4.14 LVLTSLNSAVNSVDD652 pKa = 3.37 IRR654 pKa = 11.84 QQDD657 pKa = 3.13 RR658 pKa = 11.84 RR659 pKa = 11.84 IEE661 pKa = 4.32 EE662 pKa = 3.79 IEE664 pKa = 3.95 RR665 pKa = 11.84 RR666 pKa = 11.84 TRR668 pKa = 11.84 PTVAGFISTAAFTAASFLNPGVGLTAALLVGTVGEE703 pKa = 4.2 AVEE706 pKa = 4.68 SFQHH710 pKa = 6.87 GYY712 pKa = 8.46 TIQSIAEE719 pKa = 4.14 MVTAGLVHH727 pKa = 6.04 TAQRR731 pKa = 11.84 RR732 pKa = 11.84 VHH734 pKa = 6.56 GKK736 pKa = 10.44 DD737 pKa = 3.25 EE738 pKa = 4.17 VDD740 pKa = 3.5 EE741 pKa = 5.19 SDD743 pKa = 4.21 DD744 pKa = 3.82 FLVSVLNILLPSKK757 pKa = 10.66 ASSVKK762 pKa = 10.22 LAEE765 pKa = 4.37 HH766 pKa = 6.06 RR767 pKa = 11.84 TKK769 pKa = 10.89 VMKK772 pKa = 10.4 SIEE775 pKa = 4.14 RR776 pKa = 11.84 GEE778 pKa = 4.25 PLTVPTAQGFPVGHH792 pKa = 7.06 KK793 pKa = 10.21 SLSLPFVSLNNKK805 pKa = 9.38 QITPIKK811 pKa = 10.25 VPLPSEE817 pKa = 4.38 VPPKK821 pKa = 9.9 FQPYY825 pKa = 10.36 ANKK828 pKa = 10.57 LEE830 pKa = 4.3 NKK832 pKa = 9.51 GMYY835 pKa = 9.18 PIHH838 pKa = 6.83 QSVTANSVMEE848 pKa = 4.49 VGDD851 pKa = 3.57 QTVGFQISLGVSDD864 pKa = 4.61 GVQRR868 pKa = 11.84 GDD870 pKa = 3.17 GVFPSRR876 pKa = 11.84 GGVKK880 pKa = 10.1 GVPSEE885 pKa = 4.24 PGCSFFLHH893 pKa = 7.38 DD894 pKa = 5.12 GGISNNVLSIRR905 pKa = 11.84 EE906 pKa = 4.03 FTSDD910 pKa = 3.04 SNIIFHH916 pKa = 6.3 EE917 pKa = 4.03 NRR919 pKa = 11.84 AFMAQLGFRR928 pKa = 11.84 KK929 pKa = 9.95 SYY931 pKa = 10.48 IDD933 pKa = 3.38 SLSPEE938 pKa = 4.12 RR939 pKa = 11.84 MDD941 pKa = 4.84 QILKK945 pKa = 10.25 IPTVSQMALKK955 pKa = 9.31 TVGSEE960 pKa = 3.93 RR961 pKa = 11.84 CSDD964 pKa = 4.17 FSLSLHH970 pKa = 6.25 SMASIVQSHH979 pKa = 6.14 TGAAGRR985 pKa = 11.84 EE986 pKa = 3.76 MWGYY990 pKa = 10.8 NVLNHH995 pKa = 6.11 NCRR998 pKa = 11.84 HH999 pKa = 5.27 YY1000 pKa = 11.16 ARR1002 pKa = 11.84 EE1003 pKa = 3.95 AFEE1006 pKa = 4.68 TIMTGTPQGQVVPWFHH1022 pKa = 7.26 RR1023 pKa = 11.84 YY1024 pKa = 8.75 IKK1026 pKa = 10.33 EE1027 pKa = 3.82 RR1028 pKa = 11.84 ASNNMSRR1035 pKa = 11.84 EE1036 pKa = 3.96 EE1037 pKa = 3.94 FVDD1040 pKa = 3.92 VVDD1043 pKa = 5.7 NIYY1046 pKa = 10.29 QHH1048 pKa = 7.06 IYY1050 pKa = 8.34 HH1051 pKa = 6.74 TLDD1054 pKa = 5.03 DD1055 pKa = 4.66 IDD1057 pKa = 4.1 NSVYY1061 pKa = 10.44 DD1062 pKa = 4.14 IKK1064 pKa = 11.21 HH1065 pKa = 6.84 LIATMYY1071 pKa = 11.09 GEE1073 pKa = 4.22 TLTDD1077 pKa = 3.55 EE1078 pKa = 4.46 EE1079 pKa = 5.05 EE1080 pKa = 4.4 EE1081 pKa = 4.27 IVDD1084 pKa = 4.09 NKK1086 pKa = 10.17 YY1087 pKa = 11.14 LKK1089 pKa = 10.48 DD1090 pKa = 3.65 DD1091 pKa = 3.66 SKK1093 pKa = 11.48 EE1094 pKa = 4.0 PRR1096 pKa = 11.84 EE1097 pKa = 3.86 HH1098 pKa = 6.18 TFRR1101 pKa = 11.84 NGRR1104 pKa = 11.84 PGKK1107 pKa = 10.15 LLSFNN1112 pKa = 4.03
Molecular weight: 122.19 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 5.348
IPC2_protein 5.321
IPC_protein 5.334
Toseland 5.537
ProMoST 5.575
Dawson 5.448
Bjellqvist 5.525
Wikipedia 5.385
Rodwell 5.397
Grimsley 5.601
Solomon 5.448
Lehninger 5.423
Nozaki 5.639
DTASelect 5.804
Thurlkill 5.652
EMBOSS 5.614
Sillero 5.728
Patrickios 4.062
IPC_peptide 5.461
IPC2_peptide 5.741
IPC2.peptide.svr19 5.63
Protein with the highest isoelectric point:
>tr|A0A1L3KKG8|A0A1L3KKG8_9VIRU Putative glycoprotein OS=Wenling hepe-like virus 2 OX=1923494 PE=4 SV=1
MM1 pKa = 7.85 ADD3 pKa = 3.36 STQEE7 pKa = 3.92 STSMAKK13 pKa = 10.45 YY14 pKa = 9.74 KK15 pKa = 10.69 EE16 pKa = 4.39 SVSKK20 pKa = 10.76 IMNALLHH27 pKa = 6.43 FGAILHH33 pKa = 6.76 LDD35 pKa = 2.82 KK36 pKa = 11.43 SMCVFRR42 pKa = 11.84 LHH44 pKa = 5.91 QNPVYY49 pKa = 10.5 RR50 pKa = 11.84 IVLKK54 pKa = 9.82 ATYY57 pKa = 10.12 KK58 pKa = 10.65 DD59 pKa = 3.22 ASGDD63 pKa = 3.59 KK64 pKa = 10.7 KK65 pKa = 10.89 EE66 pKa = 4.7 LEE68 pKa = 4.33 TVSWGTKK75 pKa = 8.68 SQANHH80 pKa = 5.48 YY81 pKa = 10.0 ARR83 pKa = 11.84 SKK85 pKa = 10.47 LLDD88 pKa = 4.16 IIFHH92 pKa = 5.85 EE93 pKa = 4.25 TDD95 pKa = 3.25 FVKK98 pKa = 10.59 RR99 pKa = 11.84 VDD101 pKa = 4.64 LEE103 pKa = 4.46 AFDD106 pKa = 5.64 LLISTKK112 pKa = 10.26 RR113 pKa = 11.84 RR114 pKa = 11.84 LTKK117 pKa = 9.26 FASRR121 pKa = 11.84 EE122 pKa = 3.85 RR123 pKa = 11.84 CTCFSLGTRR132 pKa = 11.84 RR133 pKa = 11.84 HH134 pKa = 6.38 HH135 pKa = 5.28 YY136 pKa = 8.57 TEE138 pKa = 3.74 KK139 pKa = 10.27 CKK141 pKa = 10.1 TFRR144 pKa = 11.84 RR145 pKa = 11.84 HH146 pKa = 5.1 TNFEE150 pKa = 3.93 VPLPRR155 pKa = 11.84 RR156 pKa = 11.84 QDD158 pKa = 3.43 YY159 pKa = 9.56 PFLPEE164 pKa = 3.57 TRR166 pKa = 11.84 YY167 pKa = 9.15 FAAVAEE173 pKa = 4.69 RR174 pKa = 11.84 YY175 pKa = 8.82 GHH177 pKa = 5.52 NHH179 pKa = 4.92 QFF181 pKa = 3.33
Molecular weight: 21.3 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 8.958
IPC2_protein 8.99
IPC_protein 8.946
Toseland 9.633
ProMoST 9.385
Dawson 9.882
Bjellqvist 9.619
Wikipedia 10.058
Rodwell 10.204
Grimsley 9.955
Solomon 9.926
Lehninger 9.897
Nozaki 9.75
DTASelect 9.575
Thurlkill 9.736
EMBOSS 10.058
Sillero 9.838
Patrickios 5.499
IPC_peptide 9.926
IPC2_peptide 8.346
IPC2.peptide.svr19 8.005
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
3908
181
2222
977.0
109.6
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
6.883 ± 0.405
1.535 ± 0.316
5.962 ± 0.486
5.553 ± 0.358
4.836 ± 0.295
5.604 ± 0.583
2.636 ± 0.243
5.143 ± 0.177
5.732 ± 0.587
7.088 ± 0.375
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.277 ± 0.152
5.425 ± 0.434
5.45 ± 0.314
3.838 ± 0.166
5.118 ± 0.443
7.267 ± 0.428
7.702 ± 0.788
7.293 ± 0.638
0.896 ± 0.06
3.762 ± 0.526
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