Hubei tetragnatha maxillosa virus 6
Average proteome isoelectric point is 8.16
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|A0A1L3KEQ2|A0A1L3KEQ2_9VIRU RNA-directed RNA polymerase OS=Hubei tetragnatha maxillosa virus 6 OX=1923248 PE=4 SV=1
MM1 pKa = 7.3 TSSPGYY7 pKa = 9.29 PYY9 pKa = 10.03 IYY11 pKa = 9.84 HH12 pKa = 6.24 HH13 pKa = 6.92 TNNASFFHH21 pKa = 6.42 YY22 pKa = 10.12 KK23 pKa = 10.57 DD24 pKa = 3.56 GVVDD28 pKa = 4.17 PDD30 pKa = 3.33 RR31 pKa = 11.84 LKK33 pKa = 11.11 VVWEE37 pKa = 3.82 MVINQIQEE45 pKa = 3.95 RR46 pKa = 11.84 RR47 pKa = 11.84 SDD49 pKa = 4.1 PIRR52 pKa = 11.84 IFVKK56 pKa = 10.43 PEE58 pKa = 3.16 PHH60 pKa = 6.69 SYY62 pKa = 10.78 KK63 pKa = 10.44 KK64 pKa = 10.4 LQSGRR69 pKa = 11.84 YY70 pKa = 8.26 RR71 pKa = 11.84 LISSVSIIDD80 pKa = 3.78 QIIDD84 pKa = 3.08 AMLFRR89 pKa = 11.84 EE90 pKa = 4.81 MNAQMIAQWPLLPTRR105 pKa = 11.84 VGWSPYY111 pKa = 8.19 YY112 pKa = 10.55 GGWKK116 pKa = 8.5 MMPYY120 pKa = 9.96 VRR122 pKa = 11.84 EE123 pKa = 3.51 QMAIDD128 pKa = 3.73 KK129 pKa = 10.71 SSWDD133 pKa = 3.24 WTVQPWIVEE142 pKa = 3.84 AVLQIRR148 pKa = 11.84 TEE150 pKa = 3.92 MCANLTPQWEE160 pKa = 4.25 EE161 pKa = 3.58 LARR164 pKa = 11.84 WRR166 pKa = 11.84 YY167 pKa = 9.29 KK168 pKa = 10.41 EE169 pKa = 5.17 LYY171 pKa = 9.99 GSPLFVTTRR180 pKa = 11.84 GSIFKK185 pKa = 9.91 QQTPGVMKK193 pKa = 10.31 SGCYY197 pKa = 7.69 NTLMDD202 pKa = 4.32 NSIMQLILHH211 pKa = 6.64 ALVTQKK217 pKa = 11.29 LNIPFGQIIAMGDD230 pKa = 3.46 DD231 pKa = 3.85 TLQDD235 pKa = 4.05 ALPEE239 pKa = 5.04 PILTDD244 pKa = 3.62 YY245 pKa = 11.39 LDD247 pKa = 3.8 QLSMYY252 pKa = 10.07 CNVKK256 pKa = 9.96 LCEE259 pKa = 4.34 KK260 pKa = 10.31 KK261 pKa = 10.35 RR262 pKa = 11.84 EE263 pKa = 3.92 FCGFNFNVNGVVEE276 pKa = 4.45 PIYY279 pKa = 10.23 RR280 pKa = 11.84 GKK282 pKa = 9.81 HH283 pKa = 4.67 AYY285 pKa = 9.43 KK286 pKa = 9.09 MLHH289 pKa = 5.6 MPIDD293 pKa = 4.01 IMQSMADD300 pKa = 4.13 SYY302 pKa = 11.63 TMMYY306 pKa = 9.56 HH307 pKa = 7.1 KK308 pKa = 10.39 SRR310 pKa = 11.84 YY311 pKa = 9.22 SPLIDD316 pKa = 3.15 RR317 pKa = 11.84 FFRR320 pKa = 11.84 KK321 pKa = 9.57 IGCEE325 pKa = 3.83 VSPRR329 pKa = 11.84 PYY331 pKa = 10.21 RR332 pKa = 11.84 DD333 pKa = 2.94 LVYY336 pKa = 11.05 GG337 pKa = 3.92
Molecular weight: 39.56 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 7.721
IPC2_protein 7.922
IPC_protein 7.834
Toseland 7.614
ProMoST 8.302
Dawson 8.492
Bjellqvist 8.726
Wikipedia 8.478
Rodwell 8.521
Grimsley 7.614
Solomon 8.609
Lehninger 8.609
Nozaki 8.77
DTASelect 8.521
Thurlkill 8.551
EMBOSS 8.682
Sillero 8.829
Patrickios 3.935
IPC_peptide 8.609
IPC2_peptide 7.673
IPC2.peptide.svr19 7.868
Protein with the highest isoelectric point:
>tr|A0A1L3KEN8|A0A1L3KEN8_9VIRU C2H2-type domain-containing protein OS=Hubei tetragnatha maxillosa virus 6 OX=1923248 PE=4 SV=1
MM1 pKa = 7.58 SSNKK5 pKa = 9.13 TFVCPRR11 pKa = 11.84 DD12 pKa = 3.3 SRR14 pKa = 11.84 KK15 pKa = 9.87 FKK17 pKa = 10.29 TRR19 pKa = 11.84 AALQQHH25 pKa = 6.19 MAASHH30 pKa = 5.19 PQGRR34 pKa = 11.84 PSPAPKK40 pKa = 10.14 APRR43 pKa = 11.84 RR44 pKa = 11.84 QGNNTRR50 pKa = 11.84 VPIVVPGSNGAFVRR64 pKa = 11.84 FRR66 pKa = 11.84 NKK68 pKa = 10.12 EE69 pKa = 3.85 FLKK72 pKa = 10.68 EE73 pKa = 3.74 LSFPTKK79 pKa = 9.68 GTTLHH84 pKa = 6.24 VGVHH88 pKa = 5.72 FNIAGDD94 pKa = 3.86 APILKK99 pKa = 9.75 KK100 pKa = 10.19 MSSIYY105 pKa = 10.33 DD106 pKa = 3.35 SYY108 pKa = 10.96 RR109 pKa = 11.84 IHH111 pKa = 6.02 GVKK114 pKa = 10.3 YY115 pKa = 10.11 HH116 pKa = 5.92 FTTSVSKK123 pKa = 7.86 TTSGLVAMAVDD134 pKa = 4.34 PGVTKK139 pKa = 11.12 YY140 pKa = 10.68 PGDD143 pKa = 3.65 LKK145 pKa = 10.85 ATLSANPHH153 pKa = 4.33 VTGPIHH159 pKa = 7.58 SDD161 pKa = 2.78 RR162 pKa = 11.84 LSITVPTVWCNPMLLRR178 pKa = 11.84 EE179 pKa = 4.34 VGSSNATPFQLIASVKK195 pKa = 9.31 MSADD199 pKa = 3.39 QPSNTIVGYY208 pKa = 10.13 IEE210 pKa = 3.91 IEE212 pKa = 3.81 YY213 pKa = 10.31 DD214 pKa = 3.21 IEE216 pKa = 4.97 LSGLTPXAEE225 pKa = 3.98 QAGGVVAEE233 pKa = 4.07 QHH235 pKa = 6.08 NFTEE239 pKa = 4.82 GAAARR244 pKa = 11.84 IEE246 pKa = 4.12 YY247 pKa = 9.98 RR248 pKa = 11.84 SQAKK252 pKa = 9.27 EE253 pKa = 3.63 PNYY256 pKa = 10.14 YY257 pKa = 10.78 ASNLLTNMPTAQYY270 pKa = 11.15 LKK272 pKa = 11.24 GEE274 pKa = 4.32 LDD276 pKa = 3.49 YY277 pKa = 11.66 DD278 pKa = 4.03 FTKK281 pKa = 10.05 STTPPSVLGPVEE293 pKa = 4.78 EE294 pKa = 4.62 INSTGIPQWNVDD306 pKa = 4.24 SYY308 pKa = 11.51 PHH310 pKa = 6.42 TNLTEE315 pKa = 4.97 DD316 pKa = 3.52 INVQTRR322 pKa = 11.84 IVGSMQMTGILFVNWVSFIDD342 pKa = 4.33 FLGLDD347 pKa = 3.66 VEE349 pKa = 4.69 STKK352 pKa = 11.0 GFILTASSTVCDD364 pKa = 4.34 VIFNAQPKK372 pKa = 9.38 IVWNAAKK379 pKa = 8.54 STCYY383 pKa = 10.59 ASVGMWLKK391 pKa = 9.83 TKK393 pKa = 10.21 TEE395 pKa = 3.97 APVFPVLTLEE405 pKa = 4.79 LDD407 pKa = 4.89 FIGHH411 pKa = 5.8 RR412 pKa = 11.84 HH413 pKa = 5.45 SGEE416 pKa = 3.61 NAIFFVYY423 pKa = 9.57 HH424 pKa = 5.84 HH425 pKa = 6.76 VSMAFSKK432 pKa = 10.71 LKK434 pKa = 10.23 SLPWSMDD441 pKa = 2.82 YY442 pKa = 10.87 DD443 pKa = 3.99 VPRR446 pKa = 11.84 KK447 pKa = 8.56 PKK449 pKa = 7.98 YY450 pKa = 9.0 WFVRR454 pKa = 11.84 KK455 pKa = 8.47 YY456 pKa = 7.58 WRR458 pKa = 11.84 KK459 pKa = 9.2 FKK461 pKa = 10.6 TSAKK465 pKa = 10.16 RR466 pKa = 11.84 NN467 pKa = 3.61
Molecular weight: 51.8 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 8.783
IPC2_protein 8.785
IPC_protein 8.682
Toseland 9.341
ProMoST 9.151
Dawson 9.648
Bjellqvist 9.385
Wikipedia 9.823
Rodwell 9.897
Grimsley 9.721
Solomon 9.677
Lehninger 9.633
Nozaki 9.443
DTASelect 9.341
Thurlkill 9.487
EMBOSS 9.794
Sillero 9.589
Patrickios 4.774
IPC_peptide 9.677
IPC2_peptide 7.966
IPC2.peptide.svr19 7.771
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
1405
337
601
468.3
53.21
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
5.623 ± 0.762
1.352 ± 0.214
4.27 ± 0.352
5.836 ± 1.075
4.057 ± 0.357
5.907 ± 0.293
3.06 ± 0.255
6.263 ± 0.563
6.69 ± 0.535
7.046 ± 0.257
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
3.915 ± 0.735
3.488 ± 0.65
6.121 ± 0.403
3.701 ± 0.544
5.409 ± 0.463
7.544 ± 0.528
6.762 ± 0.868
6.975 ± 0.481
1.566 ± 0.421
4.342 ± 0.621
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