Molossus molossus papillomavirus 1
Average proteome isoelectric point is 5.3
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 6 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|A0A2I2MP70|A0A2I2MP70_9PAPI Protein E6 OS=Molossus molossus papillomavirus 1 OX=1959848 GN=E6 PE=3 SV=1
MM1 pKa = 7.2 SRR3 pKa = 11.84 AGRR6 pKa = 11.84 KK7 pKa = 8.82 RR8 pKa = 11.84 RR9 pKa = 11.84 AAAEE13 pKa = 4.52 DD14 pKa = 3.69 IYY16 pKa = 11.26 KK17 pKa = 10.04 HH18 pKa = 6.1 CKK20 pKa = 9.25 QFGTCPPDD28 pKa = 3.4 VVNKK32 pKa = 10.3 IEE34 pKa = 4.26 NNTIADD40 pKa = 5.46 RR41 pKa = 11.84 ILKK44 pKa = 8.72 WLSPFLYY51 pKa = 10.33 FGGAGISSGKK61 pKa = 8.55 GTGTVIPLEE70 pKa = 4.24 RR71 pKa = 11.84 PFGGFGSDD79 pKa = 3.41 LGVAPAEE86 pKa = 4.34 SGVTVGVRR94 pKa = 11.84 PIPVVPAEE102 pKa = 4.39 PPVGIDD108 pKa = 3.04 PGGEE112 pKa = 3.94 FLEE115 pKa = 4.86 LEE117 pKa = 4.34 PLLPVRR123 pKa = 11.84 PTPEE127 pKa = 3.57 VPGTVDD133 pKa = 3.45 GPVDD137 pKa = 3.2 TGVNVTPVVPDD148 pKa = 3.43 VLEE151 pKa = 4.16 VNPVNIEE158 pKa = 3.91 PVEE161 pKa = 4.11 PPVTVSTSLFDD172 pKa = 3.58 NPTFEE177 pKa = 4.35 VSITASTTTGEE188 pKa = 4.34 SSAVDD193 pKa = 3.1 HH194 pKa = 6.25 VFVGEE199 pKa = 4.12 RR200 pKa = 11.84 AGGTNIGGGEE210 pKa = 4.53 EE211 pKa = 4.08 IPLQTFRR218 pKa = 11.84 EE219 pKa = 4.4 TIPDD223 pKa = 3.66 DD224 pKa = 3.65 EE225 pKa = 4.93 FQVEE229 pKa = 4.41 DD230 pKa = 3.75 TGFTTSTPQEE240 pKa = 3.68 GRR242 pKa = 11.84 VRR244 pKa = 11.84 GDD246 pKa = 2.56 RR247 pKa = 11.84 GYY249 pKa = 11.0 LYY251 pKa = 10.67 NRR253 pKa = 11.84 RR254 pKa = 11.84 LVQQVEE260 pKa = 4.32 VPEE263 pKa = 4.33 IEE265 pKa = 4.23 FLEE268 pKa = 4.44 EE269 pKa = 3.78 PRR271 pKa = 11.84 TLITFEE277 pKa = 3.95 NPVYY281 pKa = 10.71 NEE283 pKa = 3.79 QDD285 pKa = 2.86 LTMIFEE291 pKa = 4.43 NEE293 pKa = 3.95 LNEE296 pKa = 4.3 VTRR299 pKa = 11.84 TPPRR303 pKa = 11.84 AAPHH307 pKa = 7.05 RR308 pKa = 11.84 DD309 pKa = 3.28 FTDD312 pKa = 2.67 IKK314 pKa = 10.73 YY315 pKa = 10.52 LGRR318 pKa = 11.84 QLFSRR323 pKa = 11.84 APKK326 pKa = 9.16 SGRR329 pKa = 11.84 VRR331 pKa = 11.84 VSRR334 pKa = 11.84 VGMKK338 pKa = 8.93 GTLRR342 pKa = 11.84 TRR344 pKa = 11.84 SGVQIGSHH352 pKa = 3.57 VHH354 pKa = 6.01 YY355 pKa = 10.37 YY356 pKa = 10.46 QDD358 pKa = 3.86 LSSILPAEE366 pKa = 4.21 EE367 pKa = 4.85 VEE369 pKa = 4.28 LLPLGEE375 pKa = 4.22 VTGTEE380 pKa = 4.17 EE381 pKa = 4.39 IITGEE386 pKa = 4.24 GEE388 pKa = 4.33 TPFVEE393 pKa = 5.22 VNLNDD398 pKa = 3.85 AADD401 pKa = 4.3 SIGLEE406 pKa = 3.95 PSNDD410 pKa = 3.14 FEE412 pKa = 5.29 VIEE415 pKa = 4.22 NTDD418 pKa = 3.65 FFGDD422 pKa = 3.52 VTTTMVPDD430 pKa = 3.89 PTKK433 pKa = 10.65 HH434 pKa = 6.2 RR435 pKa = 11.84 SFYY438 pKa = 9.85 PDD440 pKa = 3.01 HH441 pKa = 6.98 LFGFGGPNVTVDD453 pKa = 3.65 YY454 pKa = 9.98 PVTNIDD460 pKa = 3.1 VRR462 pKa = 11.84 PTVVPEE468 pKa = 3.74 DD469 pKa = 4.2 RR470 pKa = 11.84 PWIPYY475 pKa = 10.49 YY476 pKa = 10.94 SFNDD480 pKa = 3.1 NSTDD484 pKa = 4.29 FFYY487 pKa = 10.92 EE488 pKa = 3.63 PCLYY492 pKa = 10.32 GKK494 pKa = 9.85 RR495 pKa = 11.84 RR496 pKa = 11.84 KK497 pKa = 9.71 RR498 pKa = 11.84 CII500 pKa = 3.27
Molecular weight: 54.96 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 4.643
IPC2_protein 4.596
IPC_protein 4.546
Toseland 4.393
ProMoST 4.635
Dawson 4.482
Bjellqvist 4.622
Wikipedia 4.329
Rodwell 4.38
Grimsley 4.304
Solomon 4.482
Lehninger 4.431
Nozaki 4.584
DTASelect 4.724
Thurlkill 4.38
EMBOSS 4.355
Sillero 4.647
Patrickios 3.935
IPC_peptide 4.482
IPC2_peptide 4.647
IPC2.peptide.svr19 4.581
Protein with the highest isoelectric point:
>tr|A0A2I2MP74|A0A2I2MP74_9PAPI Major capsid protein L1 OS=Molossus molossus papillomavirus 1 OX=1959848 GN=L1 PE=3 SV=1
MM1 pKa = 7.63 LFLKK5 pKa = 9.69 TDD7 pKa = 3.66 PGFLTTVLMTILLIFSMNLAYY28 pKa = 9.42 MVKK31 pKa = 10.59 GEE33 pKa = 3.97 NAVFNLLQMAFWRR46 pKa = 11.84 PAQNKK51 pKa = 8.99 FYY53 pKa = 10.53 IPPTPITRR61 pKa = 11.84 AISTDD66 pKa = 3.44 EE67 pKa = 4.03 YY68 pKa = 9.9 VHH70 pKa = 5.94 RR71 pKa = 11.84 TNVFYY76 pKa = 10.52 HH77 pKa = 6.69 ASSEE81 pKa = 4.02 RR82 pKa = 11.84 LLMVGHH88 pKa = 7.64 PYY90 pKa = 10.49 FEE92 pKa = 4.71 IPSEE96 pKa = 4.13 NDD98 pKa = 3.05 DD99 pKa = 3.73 APAPKK104 pKa = 10.08 VPKK107 pKa = 10.24 VSPNQYY113 pKa = 9.11 RR114 pKa = 11.84 VFRR117 pKa = 11.84 IKK119 pKa = 10.74 LPNPNEE125 pKa = 3.85 FVFPDD130 pKa = 3.44 KK131 pKa = 10.88 NAYY134 pKa = 10.04 NPDD137 pKa = 3.47 TEE139 pKa = 4.21 RR140 pKa = 11.84 LVWACRR146 pKa = 11.84 GLEE149 pKa = 3.96 VGRR152 pKa = 11.84 GGPLGVAVTGSPFFNKK168 pKa = 10.02 LHH170 pKa = 6.85 DD171 pKa = 3.98 VEE173 pKa = 5.49 NPLNGAYY180 pKa = 9.91 EE181 pKa = 4.27 PEE183 pKa = 3.99 DD184 pKa = 3.44 TKK186 pKa = 11.45 NEE188 pKa = 3.97 RR189 pKa = 11.84 RR190 pKa = 11.84 NMAFDD195 pKa = 4.43 CKK197 pKa = 8.8 QTQLFIVGSNPPLGEE212 pKa = 3.82 YY213 pKa = 6.68 WTAAKK218 pKa = 10.15 PCGEE222 pKa = 4.75 LKK224 pKa = 10.95 AGDD227 pKa = 4.35 CPPLEE232 pKa = 4.76 LLDD235 pKa = 4.46 KK236 pKa = 10.91 VIEE239 pKa = 4.82 DD240 pKa = 4.08 GQMCDD245 pKa = 3.13 IGFGNIDD252 pKa = 3.99 AKK254 pKa = 10.7 RR255 pKa = 11.84 LQPNKK260 pKa = 10.51 SEE262 pKa = 4.6 LPLDD266 pKa = 4.43 SIDD269 pKa = 5.85 EE270 pKa = 4.61 IICYY274 pKa = 9.45 PDD276 pKa = 3.31 YY277 pKa = 11.53 HH278 pKa = 8.4 KK279 pKa = 8.92 MTRR282 pKa = 11.84 DD283 pKa = 3.14 LFGNYY288 pKa = 7.2 LWFFARR294 pKa = 11.84 RR295 pKa = 11.84 EE296 pKa = 3.9 QMYY299 pKa = 10.35 ARR301 pKa = 11.84 HH302 pKa = 5.81 FMDD305 pKa = 3.99 RR306 pKa = 11.84 AGEE309 pKa = 4.09 MKK311 pKa = 9.63 EE312 pKa = 4.21 TIPEE316 pKa = 4.13 SLYY319 pKa = 10.66 LAPANEE325 pKa = 4.44 DD326 pKa = 3.5 QNTGPGQLNSLAPYY340 pKa = 9.92 SYY342 pKa = 9.34 TATPSGSLVSTDD354 pKa = 2.92 TQFFNRR360 pKa = 11.84 PYY362 pKa = 10.0 WLNKK366 pKa = 9.6 AQGLNNGICWNNQLFVTVMDD386 pKa = 3.82 NTRR389 pKa = 11.84 GTNFTINVNSAEE401 pKa = 4.27 GSLTEE406 pKa = 4.42 YY407 pKa = 10.89 DD408 pKa = 3.0 ATKK411 pKa = 9.49 INEE414 pKa = 4.16 YY415 pKa = 9.95 LRR417 pKa = 11.84 HH418 pKa = 5.99 VEE420 pKa = 3.96 EE421 pKa = 5.21 FEE423 pKa = 5.0 LSFIFQLCRR432 pKa = 11.84 VSLSAEE438 pKa = 3.57 ILSYY442 pKa = 10.58 VHH444 pKa = 6.54 TMDD447 pKa = 4.8 STIIDD452 pKa = 3.49 NWDD455 pKa = 3.55 LNIASPPNDD464 pKa = 3.8 SLHH467 pKa = 6.89 EE468 pKa = 4.04 IYY470 pKa = 10.34 RR471 pKa = 11.84 WIEE474 pKa = 3.93 SQATKK479 pKa = 10.74 CPDD482 pKa = 3.14 AVKK485 pKa = 10.19 PPEE488 pKa = 5.71 DD489 pKa = 3.66 KK490 pKa = 11.22 DD491 pKa = 3.12 PWKK494 pKa = 10.45 DD495 pKa = 3.51 YY496 pKa = 11.23 KK497 pKa = 10.66 FWNVDD502 pKa = 3.02 LTEE505 pKa = 4.54 RR506 pKa = 11.84 FSEE509 pKa = 5.2 QLDD512 pKa = 3.6 QYY514 pKa = 11.23 NLGRR518 pKa = 11.84 RR519 pKa = 11.84 FLFQAGLTTNQGARR533 pKa = 11.84 QVVARR538 pKa = 11.84 PVRR541 pKa = 11.84 TVRR544 pKa = 11.84 TVRR547 pKa = 11.84 TARR550 pKa = 11.84 AVKK553 pKa = 10.22 RR554 pKa = 11.84 KK555 pKa = 9.35 RR556 pKa = 11.84 SKK558 pKa = 10.23 ISKK561 pKa = 9.71 KK562 pKa = 10.5
Molecular weight: 64.33 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 5.645
IPC2_protein 5.703
IPC_protein 5.728
Toseland 5.982
ProMoST 6.02
Dawson 5.919
Bjellqvist 5.957
Wikipedia 5.906
Rodwell 5.893
Grimsley 6.084
Solomon 5.919
Lehninger 5.906
Nozaki 6.16
DTASelect 6.338
Thurlkill 6.3
EMBOSS 6.262
Sillero 6.249
Patrickios 4.113
IPC_peptide 5.931
IPC2_peptide 6.237
IPC2.peptide.svr19 6.253
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
6
0
6
2145
119
613
357.5
40.5
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
6.061 ± 0.624
2.564 ± 0.813
5.967 ± 0.486
7.413 ± 0.697
5.548 ± 0.351
6.014 ± 0.84
1.772 ± 0.179
4.895 ± 0.146
5.128 ± 0.761
8.998 ± 0.933
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
1.865 ± 0.295
4.476 ± 0.849
6.34 ± 1.036
3.823 ± 0.542
5.641 ± 0.426
6.34 ± 0.795
5.967 ± 0.768
6.247 ± 1.291
1.305 ± 0.311
3.636 ± 0.231
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