Shayang Fly Virus 3
Average proteome isoelectric point is 6.86
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 5 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|A0A0B5KXF0|A0A0B5KXF0_9RHAB ORF2 OS=Shayang Fly Virus 3 OX=1608067 GN=ORF2 PE=4 SV=1
MM1 pKa = 7.36 SFSISRR7 pKa = 11.84 QICQLEE13 pKa = 4.23 NCIHH17 pKa = 6.44 GPEE20 pKa = 4.01 EE21 pKa = 4.05 HH22 pKa = 7.28 PISVDD27 pKa = 3.28 CMEE30 pKa = 4.98 DD31 pKa = 3.42 QNEE34 pKa = 4.13 EE35 pKa = 4.0 EE36 pKa = 5.22 LLNLDD41 pKa = 4.86 PDD43 pKa = 4.02 DD44 pKa = 5.31 QAILDD49 pKa = 3.6 NAQFLKK55 pKa = 10.76 ASSHH59 pKa = 7.06 FYY61 pKa = 9.96 GQEE64 pKa = 3.73 DD65 pKa = 3.77 ATGKK69 pKa = 9.98 IEE71 pKa = 3.95 TLLRR75 pKa = 11.84 SDD77 pKa = 4.54 SLDD80 pKa = 3.77 DD81 pKa = 3.88 NFAAYY86 pKa = 10.41 VNSSNEE92 pKa = 4.13 DD93 pKa = 3.32 KK94 pKa = 11.17 DD95 pKa = 3.92 KK96 pKa = 11.55 EE97 pKa = 4.41 NYY99 pKa = 9.82 NPDD102 pKa = 3.21 VNQNDD107 pKa = 3.57 SLLRR111 pKa = 11.84 KK112 pKa = 9.78 SEE114 pKa = 3.76 GGEE117 pKa = 5.1 DD118 pKa = 2.99 INQAINNFYY127 pKa = 10.61 QYY129 pKa = 9.58 WSKK132 pKa = 11.26 PEE134 pKa = 3.92 NQEE137 pKa = 3.67 ILYY140 pKa = 7.15 KK141 pKa = 10.44 TPLIVFDD148 pKa = 5.56 SIIKK152 pKa = 10.21 DD153 pKa = 3.38 PRR155 pKa = 11.84 FEE157 pKa = 4.56 NYY159 pKa = 10.31 CNMFSSCRR167 pKa = 11.84 LKK169 pKa = 10.13 FHH171 pKa = 6.05 QLGVEE176 pKa = 4.39 RR177 pKa = 11.84 GRR179 pKa = 11.84 DD180 pKa = 3.59 LMIHH184 pKa = 6.85 FISEE188 pKa = 3.69 RR189 pKa = 11.84 NIRR192 pKa = 11.84 YY193 pKa = 7.62 FQNFDD198 pKa = 2.83 IMLFGANTVSQTANQKK214 pKa = 10.35 DD215 pKa = 3.92 LEE217 pKa = 4.21 LLKK220 pKa = 10.98 VEE222 pKa = 4.85 FEE224 pKa = 4.68 SKK226 pKa = 10.7 VSFLVDD232 pKa = 3.29 SVKK235 pKa = 10.05 TVEE238 pKa = 4.08 EE239 pKa = 4.44 HH240 pKa = 6.6 IKK242 pKa = 10.12 TIDD245 pKa = 3.48 SSHH248 pKa = 6.11 EE249 pKa = 3.85 ALRR252 pKa = 11.84 DD253 pKa = 3.65 TINCVSEE260 pKa = 4.11 AAHH263 pKa = 6.15 GLSAAKK269 pKa = 10.13 RR270 pKa = 11.84 SFEE273 pKa = 4.06 LLQEE277 pKa = 4.42 RR278 pKa = 11.84 DD279 pKa = 3.36 PSYY282 pKa = 11.66 SPVISNTARR291 pKa = 11.84 DD292 pKa = 3.94 MPKK295 pKa = 10.28 KK296 pKa = 10.28 SVSIPKK302 pKa = 10.33 LKK304 pKa = 9.4 TVYY307 pKa = 10.21 KK308 pKa = 10.04 KK309 pKa = 10.11 EE310 pKa = 4.04 HH311 pKa = 6.0 LSIPIGMNDD320 pKa = 3.93 EE321 pKa = 4.58 LVISQISVYY330 pKa = 10.99 NKK332 pKa = 10.34 GLTLSDD338 pKa = 4.0 FKK340 pKa = 11.37 LFEE343 pKa = 4.72 GLSKK347 pKa = 10.44 MKK349 pKa = 10.94 AEE351 pKa = 4.19 VFLRR355 pKa = 11.84 ALNLPWALLTKK366 pKa = 9.2 WANSSPDD373 pKa = 3.23 NSSIGIARR381 pKa = 11.84 TLIPMIMNLVPLPAKK396 pKa = 10.83 VEE398 pKa = 4.27 FF399 pKa = 4.45
Molecular weight: 45.47 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 4.935
IPC2_protein 4.94
IPC_protein 4.889
Toseland 4.8
ProMoST 5.016
Dawson 4.863
Bjellqvist 5.003
Wikipedia 4.736
Rodwell 4.774
Grimsley 4.711
Solomon 4.863
Lehninger 4.825
Nozaki 4.978
DTASelect 5.13
Thurlkill 4.787
EMBOSS 4.762
Sillero 5.041
Patrickios 4.075
IPC_peptide 4.876
IPC2_peptide 5.041
IPC2.peptide.svr19 4.99
Protein with the highest isoelectric point:
>tr|A0A0B5KK44|A0A0B5KK44_9RHAB Glycoprotein OS=Shayang Fly Virus 3 OX=1608067 GN=G PE=4 SV=1
MM1 pKa = 7.62 LGLFSTSSRR10 pKa = 11.84 PISPISFCNLNSRR23 pKa = 11.84 SLSSIKK29 pKa = 9.75 TIYY32 pKa = 7.5 FTPSSSSFSTMTEE45 pKa = 3.75 PSTSKK50 pKa = 10.95 SLVTSIPHH58 pKa = 5.49 YY59 pKa = 10.99 SPLQTEE65 pKa = 4.45 QISLVIKK72 pKa = 10.21 GAIDD76 pKa = 3.47 VSGPKK81 pKa = 9.94 LDD83 pKa = 3.66 FVEE86 pKa = 4.81 FLWRR90 pKa = 11.84 VCCVLAYY97 pKa = 8.81 EE98 pKa = 4.27 ATRR101 pKa = 11.84 LKK103 pKa = 10.69 SVSRR107 pKa = 11.84 NTQYY111 pKa = 11.41 LVASILYY118 pKa = 9.27 EE119 pKa = 3.97 EE120 pKa = 5.08 LRR122 pKa = 11.84 SSSYY126 pKa = 11.11 LGTFSSPDD134 pKa = 3.11 IGPTCEE140 pKa = 4.2 LLCPIEE146 pKa = 4.28 VKK148 pKa = 10.78 GFTEE152 pKa = 5.04 FPIEE156 pKa = 4.22 SSSFPQIRR164 pKa = 11.84 KK165 pKa = 8.67 SLNRR169 pKa = 11.84 VFRR172 pKa = 11.84 YY173 pKa = 8.26 QVKK176 pKa = 9.41 PGSILRR182 pKa = 11.84 IRR184 pKa = 11.84 AGLTIQACKK193 pKa = 10.53 FNDD196 pKa = 3.63 KK197 pKa = 9.7 YY198 pKa = 11.41 RR199 pKa = 11.84 EE200 pKa = 3.67 MARR203 pKa = 11.84 IKK205 pKa = 10.6 GYY207 pKa = 10.94 VPLLPPSNEE216 pKa = 3.59 HH217 pKa = 6.45 LISYY221 pKa = 9.35 FSLLEE226 pKa = 3.91 NSIEE230 pKa = 4.09 TAGAYY235 pKa = 9.1 NEE237 pKa = 4.35 KK238 pKa = 10.51 DD239 pKa = 2.82 ISSFIASGIDD249 pKa = 3.15 ALAEE253 pKa = 4.1 KK254 pKa = 10.16 EE255 pKa = 4.04 ADD257 pKa = 3.7 PPLSFIKK264 pKa = 10.75 LIRR267 pKa = 11.84 DD268 pKa = 3.66 KK269 pKa = 10.81 IFKK272 pKa = 9.96 QNPPASIGPGKK283 pKa = 10.29 ASSGTKK289 pKa = 10.08 PPDD292 pKa = 3.28 GLRR295 pKa = 11.84 ILTQSKK301 pKa = 10.72 LKK303 pKa = 10.32 GSKK306 pKa = 10.11 YY307 pKa = 10.75 DD308 pKa = 3.66 LALCEE313 pKa = 4.33 STSSIKK319 pKa = 10.41 KK320 pKa = 10.0 SEE322 pKa = 4.39 SINN325 pKa = 3.46
Molecular weight: 35.81 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 8.434
IPC2_protein 8.346
IPC_protein 8.244
Toseland 8.682
ProMoST 8.756
Dawson 9.107
Bjellqvist 9.121
Wikipedia 9.209
Rodwell 9.253
Grimsley 8.931
Solomon 9.209
Lehninger 9.18
Nozaki 9.268
DTASelect 8.96
Thurlkill 9.063
EMBOSS 9.268
Sillero 9.268
Patrickios 4.507
IPC_peptide 9.194
IPC2_peptide 7.878
IPC2.peptide.svr19 7.728
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
5
0
5
4082
325
2231
816.4
92.92
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
4.532 ± 0.733
1.788 ± 0.052
4.998 ± 0.335
5.194 ± 0.458
5.781 ± 0.42
4.483 ± 0.308
2.327 ± 0.305
8.305 ± 0.483
6.835 ± 0.261
10.828 ± 0.502
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.597 ± 0.301
5.512 ± 0.329
4.483 ± 0.321
3.503 ± 0.276
3.944 ± 0.246
10.289 ± 0.764
5.267 ± 0.395
4.532 ± 0.349
1.249 ± 0.206
3.552 ± 0.206
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