Hubei sobemo-like virus 48
Average proteome isoelectric point is 7.48
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|A0A1L3KEH0|A0A1L3KEH0_9VIRU Capsid protein OS=Hubei sobemo-like virus 48 OX=1923236 PE=3 SV=1
MM1 pKa = 6.84 EE2 pKa = 3.96 QAYY5 pKa = 10.6 SPVVWSLPDD14 pKa = 4.27 DD15 pKa = 4.23 FDD17 pKa = 4.55 SRR19 pKa = 11.84 TRR21 pKa = 11.84 FDD23 pKa = 3.01 WAIRR27 pKa = 11.84 RR28 pKa = 11.84 LDD30 pKa = 3.7 MQSSPGMPYY39 pKa = 9.35 MRR41 pKa = 11.84 EE42 pKa = 3.79 APTNGKK48 pKa = 6.63 WLKK51 pKa = 9.55 WDD53 pKa = 3.39 GVEE56 pKa = 4.11 YY57 pKa = 10.93 DD58 pKa = 3.65 AMQANRR64 pKa = 11.84 LWHH67 pKa = 7.05 DD68 pKa = 3.87 VQCVLSDD75 pKa = 3.42 DD76 pKa = 3.94 WEE78 pKa = 4.15 HH79 pKa = 6.8 VIRR82 pKa = 11.84 VFIKK86 pKa = 9.76 QEE88 pKa = 3.49 PHH90 pKa = 6.4 KK91 pKa = 10.22 KK92 pKa = 9.3 HH93 pKa = 6.39 KK94 pKa = 10.47 ARR96 pKa = 11.84 EE97 pKa = 4.26 GRR99 pKa = 11.84 WRR101 pKa = 11.84 LIMASSLPVQLVWHH115 pKa = 6.0 MLFSYY120 pKa = 10.53 MNDD123 pKa = 3.45 LEE125 pKa = 4.98 ISEE128 pKa = 5.41 CYY130 pKa = 10.13 NIPSQHH136 pKa = 5.71 GLILVGGGWKK146 pKa = 10.2 DD147 pKa = 3.61 YY148 pKa = 10.58 LRR150 pKa = 11.84 SWKK153 pKa = 10.54 EE154 pKa = 3.46 EE155 pKa = 3.91 GLSVGLDD162 pKa = 3.12 KK163 pKa = 11.37 SAWDD167 pKa = 3.23 WTAPRR172 pKa = 11.84 WVMDD176 pKa = 3.14 WDD178 pKa = 3.86 LDD180 pKa = 3.39 FRR182 pKa = 11.84 YY183 pKa = 10.57 RR184 pKa = 11.84 MGRR187 pKa = 11.84 GKK189 pKa = 10.61 RR190 pKa = 11.84 MEE192 pKa = 3.93 EE193 pKa = 3.4 WHH195 pKa = 6.81 RR196 pKa = 11.84 LAKK199 pKa = 10.5 LMYY202 pKa = 9.63 HH203 pKa = 6.78 HH204 pKa = 6.74 MFDD207 pKa = 4.26 HH208 pKa = 7.22 PVLQLSDD215 pKa = 3.59 GTLLRR220 pKa = 11.84 QTVPGIMKK228 pKa = 9.74 SGCVNTISTNGHH240 pKa = 5.42 AQVMMHH246 pKa = 6.29 CVVAEE251 pKa = 4.2 DD252 pKa = 4.03 SNVPYY257 pKa = 10.44 EE258 pKa = 4.87 PYY260 pKa = 10.42 PKK262 pKa = 9.74 TCGDD266 pKa = 3.85 DD267 pKa = 3.7 TLEE270 pKa = 5.04 HH271 pKa = 6.64 PMHH274 pKa = 5.85 TQSLEE279 pKa = 3.66 YY280 pKa = 9.01 YY281 pKa = 8.33 GRR283 pKa = 11.84 YY284 pKa = 8.76 GVVVKK289 pKa = 10.63 SVSEE293 pKa = 3.71 NMEE296 pKa = 4.12 FVGHH300 pKa = 6.8 EE301 pKa = 4.17 FTDD304 pKa = 3.94 SGPHH308 pKa = 6.24 PLYY311 pKa = 10.24 ISKK314 pKa = 10.18 HH315 pKa = 4.23 MKK317 pKa = 9.49 KK318 pKa = 9.95 LQYY321 pKa = 10.49 LADD324 pKa = 5.27 DD325 pKa = 5.62 IIPDD329 pKa = 4.12 FLDD332 pKa = 3.18 AMARR336 pKa = 11.84 MYY338 pKa = 11.09 VHH340 pKa = 6.62 TRR342 pKa = 11.84 YY343 pKa = 10.01 FSIWEE348 pKa = 4.02 DD349 pKa = 3.29 LAIVNGTPLPMSKK362 pKa = 8.88 MAYY365 pKa = 9.42 RR366 pKa = 11.84 YY367 pKa = 9.17 WYY369 pKa = 9.74 DD370 pKa = 3.4 FSVV373 pKa = 3.05
Molecular weight: 43.94 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 5.742
IPC2_protein 5.677
IPC_protein 5.753
Toseland 6.262
ProMoST 6.135
Dawson 6.046
Bjellqvist 6.046
Wikipedia 6.071
Rodwell 6.033
Grimsley 6.453
Solomon 6.046
Lehninger 6.046
Nozaki 6.326
DTASelect 6.532
Thurlkill 6.547
EMBOSS 6.504
Sillero 6.427
Patrickios 3.872
IPC_peptide 6.071
IPC2_peptide 6.427
IPC2.peptide.svr19 6.363
Protein with the highest isoelectric point:
>tr|A0A1L3KEG3|A0A1L3KEG3_9VIRU RNA-directed RNA polymerase OS=Hubei sobemo-like virus 48 OX=1923236 PE=4 SV=1
MM1 pKa = 7.19 SWKK4 pKa = 10.45 DD5 pKa = 3.5 YY6 pKa = 10.95 LLVSGGVYY14 pKa = 9.88 GLWMGHH20 pKa = 6.39 KK21 pKa = 9.6 IGVGSKK27 pKa = 8.42 ISAVAGMVIPGFRR40 pKa = 11.84 KK41 pKa = 10.13 LKK43 pKa = 8.03 WAVGRR48 pKa = 11.84 AEE50 pKa = 4.64 VVSQPAASNHH60 pKa = 5.44 LRR62 pKa = 11.84 LEE64 pKa = 4.02 SRR66 pKa = 11.84 KK67 pKa = 10.44 DD68 pKa = 3.32 GSEE71 pKa = 4.06 EE72 pKa = 3.96 VSLTAPRR79 pKa = 11.84 YY80 pKa = 8.94 QVIVCEE86 pKa = 4.39 KK87 pKa = 10.17 KK88 pKa = 10.32 DD89 pKa = 3.54 GRR91 pKa = 11.84 LVKK94 pKa = 10.44 LGCAVRR100 pKa = 11.84 FDD102 pKa = 4.3 GNFLVGPDD110 pKa = 3.86 HH111 pKa = 7.14 VLGEE115 pKa = 4.36 ADD117 pKa = 3.61 LPKK120 pKa = 10.61 YY121 pKa = 10.57 AVGRR125 pKa = 11.84 QKK127 pKa = 10.27 FVCLDD132 pKa = 3.22 KK133 pKa = 11.22 KK134 pKa = 10.87 EE135 pKa = 4.71 RR136 pKa = 11.84 IPLDD140 pKa = 3.36 TDD142 pKa = 3.92 LVAIRR147 pKa = 11.84 MSPSEE152 pKa = 4.14 LSTIGVSVAKK162 pKa = 10.25 IGLVSAKK169 pKa = 9.97 GVYY172 pKa = 9.18 SQIVGVDD179 pKa = 3.45 SKK181 pKa = 11.32 GTTGVLKK188 pKa = 9.71 MDD190 pKa = 3.9 RR191 pKa = 11.84 VAFGRR196 pKa = 11.84 TVYY199 pKa = 10.82 DD200 pKa = 3.52 GTTLPGYY207 pKa = 10.27 SGAAYY212 pKa = 9.29 TSGAFCSAIHH222 pKa = 5.63 QSGGAVNGGYY232 pKa = 10.31 ASSYY236 pKa = 9.79 IWMLLKK242 pKa = 10.83 DD243 pKa = 3.96 HH244 pKa = 6.84 LRR246 pKa = 11.84 VEE248 pKa = 4.74 DD249 pKa = 3.8 VVEE252 pKa = 4.28 PEE254 pKa = 5.09 SKK256 pKa = 10.84 KK257 pKa = 10.5 NWNSDD262 pKa = 3.23 TPEE265 pKa = 3.74 WLLSQFKK272 pKa = 10.48 AGKK275 pKa = 7.92 KK276 pKa = 9.66 LKK278 pKa = 9.24 WKK280 pKa = 9.21 RR281 pKa = 11.84 TGDD284 pKa = 3.57 PDD286 pKa = 5.6 LIEE289 pKa = 5.74 LMLDD293 pKa = 3.23 DD294 pKa = 5.03 GKK296 pKa = 11.0 FSRR299 pKa = 11.84 VSPASMHH306 pKa = 6.43 KK307 pKa = 10.68 AFGPTWHH314 pKa = 7.13 DD315 pKa = 2.78 HH316 pKa = 6.63 DD317 pKa = 5.17 VIEE320 pKa = 4.79 KK321 pKa = 10.64 GFDD324 pKa = 2.69 RR325 pKa = 11.84 SYY327 pKa = 11.05 RR328 pKa = 11.84 DD329 pKa = 3.33 VPRR332 pKa = 11.84 EE333 pKa = 4.0 SILEE337 pKa = 4.12 SVPCTSGSGEE347 pKa = 4.01 DD348 pKa = 4.25 HH349 pKa = 6.79 GSKK352 pKa = 10.81 LPGALSLLEE361 pKa = 4.91 PDD363 pKa = 3.77 QAWARR368 pKa = 11.84 LSLQQEE374 pKa = 3.73 MRR376 pKa = 11.84 EE377 pKa = 3.9 FFNLSKK383 pKa = 10.55 RR384 pKa = 11.84 QQEE387 pKa = 4.57 DD388 pKa = 2.7 IRR390 pKa = 11.84 KK391 pKa = 8.69 CSQRR395 pKa = 11.84 QMSQNLASSGQAKK408 pKa = 8.86 TMATKK413 pKa = 10.77 NSS415 pKa = 3.54
Molecular weight: 45.49 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 8.413
IPC2_protein 8.302
IPC_protein 8.2
Toseland 8.858
ProMoST 8.756
Dawson 9.194
Bjellqvist 9.077
Wikipedia 9.297
Rodwell 9.428
Grimsley 9.136
Solomon 9.268
Lehninger 9.238
Nozaki 9.268
DTASelect 8.96
Thurlkill 9.107
EMBOSS 9.37
Sillero 9.282
Patrickios 4.902
IPC_peptide 9.268
IPC2_peptide 7.717
IPC2.peptide.svr19 7.678
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
1252
373
464
417.3
46.74
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
7.188 ± 1.037
1.038 ± 0.24
6.31 ± 0.55
5.032 ± 0.131
3.355 ± 0.292
7.907 ± 0.86
2.636 ± 0.773
4.313 ± 0.425
5.99 ± 0.751
8.626 ± 0.204
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
3.355 ± 0.985
2.316 ± 0.15
5.112 ± 0.392
3.914 ± 0.336
5.751 ± 0.082
8.706 ± 0.68
3.994 ± 0.295
7.987 ± 0.268
2.875 ± 0.584
3.514 ± 0.644
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