Hubei virga-like virus 11
Average proteome isoelectric point is 7.01
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 4 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|A0A1L3KJP3|A0A1L3KJP3_9VIRU Uncharacterized protein OS=Hubei virga-like virus 11 OX=1923326 PE=4 SV=1
MM1 pKa = 7.98 PYY3 pKa = 9.07 TWTTEE8 pKa = 3.71 ALLLTTHH15 pKa = 6.38 HH16 pKa = 5.77 WVEE19 pKa = 4.14 YY20 pKa = 9.25 AAFMRR25 pKa = 11.84 IIGSFKK31 pKa = 10.18 FKK33 pKa = 10.48 QFSVKK38 pKa = 10.13 AVRR41 pKa = 11.84 DD42 pKa = 3.82 SMLTTLANLEE52 pKa = 4.06 YY53 pKa = 8.91 DD54 pKa = 3.59 TPFNVTTRR62 pKa = 11.84 FPEE65 pKa = 4.02 DD66 pKa = 3.66 KK67 pKa = 10.42 IYY69 pKa = 10.54 IDD71 pKa = 4.55 LSHH74 pKa = 6.66 SVPLKK79 pKa = 10.43 ILQQLTKK86 pKa = 10.75 ALDD89 pKa = 3.71 FSDD92 pKa = 3.41 RR93 pKa = 11.84 QTEE96 pKa = 4.13 KK97 pKa = 11.15 GRR99 pKa = 11.84 VTTDD103 pKa = 2.92 QEE105 pKa = 4.29 KK106 pKa = 10.79 NRR108 pKa = 11.84 THH110 pKa = 7.43 SNFEE114 pKa = 3.98 DD115 pKa = 3.49 AKK117 pKa = 9.43 VAFYY121 pKa = 9.62 TAVDD125 pKa = 3.64 QLIDD129 pKa = 4.59 LIGPFPIEE137 pKa = 3.85 AAHH140 pKa = 6.27 VYY142 pKa = 10.03 GVYY145 pKa = 9.96 TRR147 pKa = 11.84 TSFEE151 pKa = 3.96 IEE153 pKa = 4.36 KK154 pKa = 10.62 GLVWAA159 pKa = 5.47
Molecular weight: 18.39 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 5.755
IPC2_protein 5.677
IPC_protein 5.69
Toseland 6.198
ProMoST 6.02
Dawson 5.931
Bjellqvist 5.931
Wikipedia 5.944
Rodwell 5.919
Grimsley 6.427
Solomon 5.931
Lehninger 5.931
Nozaki 6.186
DTASelect 6.389
Thurlkill 6.389
EMBOSS 6.351
Sillero 6.287
Patrickios 4.24
IPC_peptide 5.957
IPC2_peptide 6.287
IPC2.peptide.svr19 6.284
Protein with the highest isoelectric point:
>tr|A0A1L3KJW5|A0A1L3KJW5_9VIRU Uncharacterized protein OS=Hubei virga-like virus 11 OX=1923326 PE=4 SV=1
MM1 pKa = 7.43 SLVKK5 pKa = 10.64 LQFANILLPLEE16 pKa = 4.49 VSTSEE21 pKa = 3.55 MDD23 pKa = 3.35 QFKK26 pKa = 11.44 LEE28 pKa = 4.8 LINLLMTTFGSVNLFSSFTIFAVLSNNMKK57 pKa = 10.25 LHH59 pKa = 6.75 PLQLSIVDD67 pKa = 3.61 HH68 pKa = 6.2 TEE70 pKa = 3.91 PGSIPMNRR78 pKa = 11.84 EE79 pKa = 3.26 VAEE82 pKa = 5.01 FIAKK86 pKa = 8.32 TFSDD90 pKa = 4.82 RR91 pKa = 11.84 ICRR94 pKa = 11.84 TIGYY98 pKa = 9.34 NIYY101 pKa = 8.93 TLEE104 pKa = 4.23 LAHH107 pKa = 7.15 APINNQVDD115 pKa = 3.71 DD116 pKa = 4.94 DD117 pKa = 4.24 FLSRR121 pKa = 11.84 LSKK124 pKa = 11.06 LNLSSSSSSDD134 pKa = 3.06 SGNEE138 pKa = 3.91 SFTLTIRR145 pKa = 11.84 KK146 pKa = 8.77 DD147 pKa = 3.31 ASIGQIFDD155 pKa = 4.46 SIINNAKK162 pKa = 10.34 DD163 pKa = 4.02 YY164 pKa = 11.55 LPMKK168 pKa = 8.85 TIKK171 pKa = 10.36 DD172 pKa = 3.54 ALKK175 pKa = 10.63 ASVDD179 pKa = 3.56 KK180 pKa = 10.03 FTSPSNASATTTNGSRR196 pKa = 11.84 ISRR199 pKa = 11.84 SKK201 pKa = 11.18 SDD203 pKa = 4.46 DD204 pKa = 3.19 SLKK207 pKa = 10.19 RR208 pKa = 11.84 DD209 pKa = 3.61 KK210 pKa = 11.17 EE211 pKa = 4.21 STEE214 pKa = 3.61 TDD216 pKa = 2.76 KK217 pKa = 11.59 RR218 pKa = 11.84 MLGNMTASDD227 pKa = 4.65 LLNAMSRR234 pKa = 11.84 GCSNTCNITCPKK246 pKa = 10.07 CEE248 pKa = 4.07 YY249 pKa = 10.36 IVVKK253 pKa = 10.96 NNSTSNNGSITPARR267 pKa = 11.84 KK268 pKa = 9.6 SNNVSDD274 pKa = 4.26 CLFYY278 pKa = 10.69 TPQRR282 pKa = 11.84 RR283 pKa = 11.84 LTDD286 pKa = 3.54 YY287 pKa = 7.45 EE288 pKa = 4.42 TKK290 pKa = 9.84 FTVNYY295 pKa = 9.72 NSQVYY300 pKa = 8.66 NVDD303 pKa = 3.15 MVYY306 pKa = 10.24 MGMSEE311 pKa = 4.23 RR312 pKa = 11.84 NKK314 pKa = 9.94 TIAFLDD320 pKa = 3.65 VLLSLNNRR328 pKa = 11.84 RR329 pKa = 11.84 LFTNATEE336 pKa = 3.81 NSSYY340 pKa = 10.81 IKK342 pKa = 10.08 RR343 pKa = 11.84 HH344 pKa = 4.72 YY345 pKa = 9.38 KK346 pKa = 10.3 RR347 pKa = 11.84 NVPVLSTKK355 pKa = 10.42 SSNATITTRR364 pKa = 11.84 DD365 pKa = 3.67 PNSIAMLRR373 pKa = 11.84 RR374 pKa = 11.84 VTIPPPSTPRR384 pKa = 11.84 PLINTFVDD392 pKa = 3.44 SFDD395 pKa = 3.49 KK396 pKa = 11.68 VEE398 pKa = 4.2 INPRR402 pKa = 11.84 THH404 pKa = 6.96 SNIIPYY410 pKa = 9.86 PSVNTGVINVRR421 pKa = 11.84 NDD423 pKa = 3.49 ALKK426 pKa = 10.5 KK427 pKa = 10.29 IYY429 pKa = 10.07 DD430 pKa = 3.86 SNGTLIMDD438 pKa = 4.21 FTNITLEE445 pKa = 4.28 IIRR448 pKa = 11.84 EE449 pKa = 3.91 GHH451 pKa = 5.06 TYY453 pKa = 11.08 KK454 pKa = 9.98 FTTAKK459 pKa = 10.39 GSYY462 pKa = 7.91 NTAGEE467 pKa = 4.05 FMKK470 pKa = 10.99 YY471 pKa = 9.88 IVDD474 pKa = 4.09 AYY476 pKa = 10.45 GLRR479 pKa = 11.84 QTLEE483 pKa = 3.74 LFMDD487 pKa = 4.62 KK488 pKa = 10.52 FIDD491 pKa = 3.83 MPDD494 pKa = 3.24 TDD496 pKa = 4.96 FQALLDD502 pKa = 4.63 GIIKK506 pKa = 8.89 RR507 pKa = 11.84 TRR509 pKa = 11.84 LMKK512 pKa = 10.66 RR513 pKa = 11.84 MMHH516 pKa = 6.02 NDD518 pKa = 3.04 IYY520 pKa = 10.94 RR521 pKa = 11.84 DD522 pKa = 3.54 AITPVFLEE530 pKa = 4.3 SFFTINKK537 pKa = 9.68 DD538 pKa = 3.41 DD539 pKa = 4.66 LKK541 pKa = 10.68 PLLSRR546 pKa = 11.84 MVNSFNKK553 pKa = 10.25 YY554 pKa = 7.53 SDD556 pKa = 2.61 KK557 pKa = 11.28 GYY559 pKa = 10.37 FVNNFIPLKK568 pKa = 9.87 TYY570 pKa = 10.96 YY571 pKa = 10.05 EE572 pKa = 4.0 YY573 pKa = 11.05 SAYY576 pKa = 9.84 KK577 pKa = 9.44 DD578 pKa = 3.64 TIKK581 pKa = 11.14 SLVCKK586 pKa = 9.31 TADD589 pKa = 3.3 KK590 pKa = 11.0 QQ591 pKa = 3.61
Molecular weight: 66.98 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 8.347
IPC2_protein 8.331
IPC_protein 8.2
Toseland 8.741
ProMoST 8.726
Dawson 9.121
Bjellqvist 9.033
Wikipedia 9.282
Rodwell 9.282
Grimsley 9.107
Solomon 9.18
Lehninger 9.151
Nozaki 9.121
DTASelect 8.916
Thurlkill 9.019
EMBOSS 9.268
Sillero 9.209
Patrickios 4.52
IPC_peptide 9.18
IPC2_peptide 7.688
IPC2.peptide.svr19 7.657
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
4
0
4
1952
137
1065
488.0
56.29
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
3.996 ± 0.873
1.178 ± 0.283
6.762 ± 0.302
4.918 ± 0.721
5.328 ± 0.362
3.535 ± 0.579
2.049 ± 0.564
7.582 ± 0.409
7.889 ± 1.052
9.939 ± 0.693
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.561 ± 0.432
6.506 ± 1.121
3.535 ± 0.316
2.613 ± 0.46
4.355 ± 0.436
8.299 ± 0.986
6.814 ± 1.36
6.148 ± 0.581
0.666 ± 0.357
5.328 ± 0.577
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