Human associated gemykibivirus 1
Average proteome isoelectric point is 8.02
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|A0A0S2C4F9|A0A0S2C4F9_9VIRU Putative ORF3 protein OS=Human associated gemykibivirus 1 OX=2004487 GN=ORF3 PE=4 SV=1
MM1 pKa = 7.7 CNNEE5 pKa = 4.03 LCLLFDD11 pKa = 5.1 FKK13 pKa = 11.05 HH14 pKa = 5.68 GTPCSPIHH22 pKa = 5.93 NVEE25 pKa = 4.0 TSILLQWSIILRR37 pKa = 11.84 DD38 pKa = 3.74 LEE40 pKa = 4.66 LNALSAEE47 pKa = 5.07 RR48 pKa = 11.84 ITQMGGLHH56 pKa = 6.26 LHH58 pKa = 6.56 AFVDD62 pKa = 4.51 FGVKK66 pKa = 9.88 YY67 pKa = 8.61 RR68 pKa = 11.84 TRR70 pKa = 11.84 NARR73 pKa = 11.84 AFDD76 pKa = 3.62 VEE78 pKa = 4.65 GFHH81 pKa = 7.21 PNVSPSRR88 pKa = 11.84 GTPEE92 pKa = 5.32 DD93 pKa = 3.67 GFDD96 pKa = 3.53 YY97 pKa = 10.7 AIKK100 pKa = 10.9 DD101 pKa = 3.51 GDD103 pKa = 4.01 VVAGGLEE110 pKa = 4.0 RR111 pKa = 11.84 PAGSRR116 pKa = 11.84 VDD118 pKa = 3.35 ATGGVWPEE126 pKa = 3.91 IINAKK131 pKa = 10.22 DD132 pKa = 3.44 EE133 pKa = 4.57 SEE135 pKa = 4.12 FWSLCEE141 pKa = 3.9 SLAPRR146 pKa = 11.84 SLVTSFTQLRR156 pKa = 11.84 AYY158 pKa = 9.71 AAWKK162 pKa = 9.67 FPAIRR167 pKa = 11.84 EE168 pKa = 4.18 PYY170 pKa = 7.05 EE171 pKa = 3.87 TPEE174 pKa = 4.16 GVNIDD179 pKa = 3.83 TSWVVEE185 pKa = 3.91 LDD187 pKa = 2.93 NWVQQNLGRR196 pKa = 11.84 APRR199 pKa = 11.84 SSAHH203 pKa = 5.92 YY204 pKa = 10.1 KK205 pKa = 9.61 SEE207 pKa = 3.6 CRR209 pKa = 11.84 LRR211 pKa = 11.84 YY212 pKa = 7.15 TEE214 pKa = 3.92 RR215 pKa = 11.84 RR216 pKa = 11.84 KK217 pKa = 10.65 SLVVYY222 pKa = 10.08 GPSRR226 pKa = 11.84 MGKK229 pKa = 7.33 TIWARR234 pKa = 11.84 SLGNHH239 pKa = 7.12 AYY241 pKa = 10.41 FGGLFSLDD249 pKa = 3.69 EE250 pKa = 5.02 NIDD253 pKa = 3.52 GAEE256 pKa = 3.86 YY257 pKa = 10.43 AIFDD261 pKa = 4.21 DD262 pKa = 4.25 FGGIKK267 pKa = 10.32 FLPSYY272 pKa = 10.27 KK273 pKa = 10.0 FWLGHH278 pKa = 4.73 QKK280 pKa = 9.95 QFYY283 pKa = 8.85 VTDD286 pKa = 3.8 KK287 pKa = 10.93 YY288 pKa = 10.22 RR289 pKa = 11.84 GKK291 pKa = 10.64 RR292 pKa = 11.84 LVHH295 pKa = 6.25 WARR298 pKa = 11.84 PSIWLSNSDD307 pKa = 3.6 PRR309 pKa = 11.84 DD310 pKa = 3.43 EE311 pKa = 5.63 LGVDD315 pKa = 4.0 TEE317 pKa = 4.54 WLNANCDD324 pKa = 3.81 FVYY327 pKa = 10.57 LDD329 pKa = 4.01 SPIVSS334 pKa = 3.68
Molecular weight: 37.93 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 5.524
IPC2_protein 5.512
IPC_protein 5.525
Toseland 5.842
ProMoST 5.817
Dawson 5.715
Bjellqvist 5.753
Wikipedia 5.703
Rodwell 5.69
Grimsley 5.957
Solomon 5.715
Lehninger 5.703
Nozaki 5.957
DTASelect 6.135
Thurlkill 6.084
EMBOSS 6.046
Sillero 6.046
Patrickios 4.037
IPC_peptide 5.728
IPC2_peptide 6.059
IPC2.peptide.svr19 6.014
Protein with the highest isoelectric point:
>tr|A0A0S2C4K3|A0A0S2C4K3_9VIRU Capsid protein OS=Human associated gemykibivirus 1 OX=2004487 GN=Cap PE=4 SV=1
MM1 pKa = 7.1 SVARR5 pKa = 11.84 RR6 pKa = 11.84 SVGRR10 pKa = 11.84 TRR12 pKa = 11.84 KK13 pKa = 9.36 AFRR16 pKa = 11.84 RR17 pKa = 11.84 GGRR20 pKa = 11.84 ATRR23 pKa = 11.84 SRR25 pKa = 11.84 RR26 pKa = 11.84 RR27 pKa = 11.84 STRR30 pKa = 11.84 FSRR33 pKa = 11.84 RR34 pKa = 11.84 RR35 pKa = 11.84 RR36 pKa = 11.84 VRR38 pKa = 11.84 RR39 pKa = 11.84 RR40 pKa = 11.84 RR41 pKa = 11.84 PMTARR46 pKa = 11.84 RR47 pKa = 11.84 ILNVTSRR54 pKa = 11.84 KK55 pKa = 9.84 KK56 pKa = 10.06 VDD58 pKa = 3.09 NMLPIVVDD66 pKa = 3.77 EE67 pKa = 4.46 EE68 pKa = 4.95 SVVTVGPFSSPSPLLCLFVPNARR91 pKa = 11.84 DD92 pKa = 3.21 TRR94 pKa = 11.84 TPITNPAVRR103 pKa = 11.84 NSSDD107 pKa = 2.87 IFAVGYY113 pKa = 9.27 KK114 pKa = 10.08 EE115 pKa = 4.36 KK116 pKa = 10.86 VRR118 pKa = 11.84 LDD120 pKa = 3.42 VMGGGTFMWRR130 pKa = 11.84 RR131 pKa = 11.84 IVFMLKK137 pKa = 10.38 GDD139 pKa = 3.86 DD140 pKa = 3.74 LRR142 pKa = 11.84 RR143 pKa = 11.84 FMDD146 pKa = 3.47 SSNSGNVPAQLFDD159 pKa = 3.28 QTTEE163 pKa = 4.13 GGCRR167 pKa = 11.84 RR168 pKa = 11.84 VIGPLLGVTNAQEE181 pKa = 4.12 EE182 pKa = 4.31 LQKK185 pKa = 11.12 YY186 pKa = 6.86 VFRR189 pKa = 11.84 GQEE192 pKa = 3.87 DD193 pKa = 4.01 VDD195 pKa = 3.48 WADD198 pKa = 3.59 QFTAPIDD205 pKa = 3.74 TRR207 pKa = 11.84 RR208 pKa = 11.84 VTVKK212 pKa = 9.27 YY213 pKa = 10.99 DD214 pKa = 2.89 KK215 pKa = 10.55 MRR217 pKa = 11.84 VIRR220 pKa = 11.84 PGNDD224 pKa = 2.5 TGASRR229 pKa = 11.84 LYY231 pKa = 10.58 RR232 pKa = 11.84 FWHH235 pKa = 6.51 PIRR238 pKa = 11.84 RR239 pKa = 11.84 TISYY243 pKa = 10.58 EE244 pKa = 3.91 DD245 pKa = 4.05 DD246 pKa = 3.97 LEE248 pKa = 6.14 SDD250 pKa = 4.19 VVGDD254 pKa = 4.43 RR255 pKa = 11.84 PFSTAGLRR263 pKa = 11.84 GVGDD267 pKa = 4.13 MYY269 pKa = 11.69 VMDD272 pKa = 4.89 IMAITNLTPDD282 pKa = 4.11 APQTSYY288 pKa = 11.1 RR289 pKa = 11.84 FSPEE293 pKa = 3.23 GSFYY297 pKa = 9.4 WHH299 pKa = 6.64 EE300 pKa = 4.04 RR301 pKa = 3.36
Molecular weight: 34.58 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.283
IPC2_protein 9.765
IPC_protein 10.979
Toseland 11.008
ProMoST 11.359
Dawson 11.067
Bjellqvist 10.95
Wikipedia 11.433
Rodwell 10.95
Grimsley 11.111
Solomon 11.403
Lehninger 11.33
Nozaki 10.994
DTASelect 10.95
Thurlkill 11.008
EMBOSS 11.462
Sillero 11.023
Patrickios 10.643
IPC_peptide 11.403
IPC2_peptide 10.306
IPC2.peptide.svr19 9.046
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
829
194
334
276.3
31.6
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
5.669 ± 0.567
1.568 ± 0.359
5.669 ± 1.095
5.428 ± 0.683
4.343 ± 0.767
7.358 ± 0.222
2.533 ± 0.803
4.101 ± 0.353
3.378 ± 0.241
8.323 ± 1.21
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.895 ± 0.957
3.86 ± 0.299
4.825 ± 0.466
2.774 ± 0.509
10.736 ± 2.022
8.926 ± 1.188
5.428 ± 0.757
6.634 ± 1.119
2.413 ± 0.472
3.136 ± 0.351
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