Hart Park virus
Average proteome isoelectric point is 6.85
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 9 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|T2FGV0|T2FGV0_9RHAB U1 protein OS=Hart Park virus OX=200401 GN=U1 PE=4 SV=1
MM1 pKa = 8.02 DD2 pKa = 5.85 LYY4 pKa = 10.46 IHH6 pKa = 6.96 LGITFHH12 pKa = 6.94 YY13 pKa = 9.77 NGSYY17 pKa = 10.71 LDD19 pKa = 3.87 NDD21 pKa = 3.55 NLNWIISRR29 pKa = 11.84 MIYY32 pKa = 10.41 DD33 pKa = 4.43 CVRR36 pKa = 11.84 EE37 pKa = 4.18 SGVPGDD43 pKa = 3.8 VAAFAINLAWEE54 pKa = 4.29 HH55 pKa = 6.37 VDD57 pKa = 3.05 ICFDD61 pKa = 3.74 SGNITHH67 pKa = 7.17 GYY69 pKa = 9.48 CWLQEE74 pKa = 4.02 AVSLPGTPKK83 pKa = 10.94 DD84 pKa = 3.96 LDD86 pKa = 3.63 KK87 pKa = 11.71 LNNTFSSRR95 pKa = 11.84 GSFFIQGDD103 pKa = 3.62 EE104 pKa = 4.05 DD105 pKa = 4.04 LGEE108 pKa = 3.93 VEE110 pKa = 5.16 YY111 pKa = 10.62 IFFVAEE117 pKa = 3.69 PTLQEE122 pKa = 3.76 GHH124 pKa = 6.69 PWDD127 pKa = 4.6 VVWHH131 pKa = 5.97 PMFVDD136 pKa = 4.15 PQAYY140 pKa = 9.38 HH141 pKa = 7.0 IKK143 pKa = 10.42 RR144 pKa = 11.84 NPDD147 pKa = 2.63 VVAYY151 pKa = 9.49 KK152 pKa = 10.5 FRR154 pKa = 11.84 FQHH157 pKa = 6.88 LIHH160 pKa = 6.95 PP161 pKa = 5.17
Molecular weight: 18.59 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 4.547
IPC2_protein 4.711
IPC_protein 4.66
Toseland 4.571
ProMoST 4.825
Dawson 4.673
Bjellqvist 4.813
Wikipedia 4.596
Rodwell 4.558
Grimsley 4.482
Solomon 4.673
Lehninger 4.635
Nozaki 4.8
DTASelect 5.016
Thurlkill 4.596
EMBOSS 4.635
Sillero 4.851
Patrickios 1.265
IPC_peptide 4.673
IPC2_peptide 4.838
IPC2.peptide.svr19 4.689
Protein with the highest isoelectric point:
>tr|A0A0D3R1J5|A0A0D3R1J5_9RHAB Glycoprotein OS=Hart Park virus OX=200401 PE=4 SV=1
MM1 pKa = 7.38 GFDD4 pKa = 3.13 IGGDD8 pKa = 2.8 IGKK11 pKa = 9.03 PLKK14 pKa = 10.65 DD15 pKa = 3.45 AFDD18 pKa = 3.87 KK19 pKa = 11.25 FGADD23 pKa = 2.6 IKK25 pKa = 9.46 MTFLTVLNWMKK36 pKa = 10.06 WISIGILIVISVILICKK53 pKa = 9.05 IIKK56 pKa = 10.01 VLFQCGKK63 pKa = 10.27 CLLSCFGFCKK73 pKa = 10.35 KK74 pKa = 9.83 CVKK77 pKa = 10.35 GNHH80 pKa = 4.7 SHH82 pKa = 5.82 MNKK85 pKa = 8.12 TRR87 pKa = 11.84 KK88 pKa = 9.03 KK89 pKa = 7.91 HH90 pKa = 4.24 QFRR93 pKa = 11.84 GKK95 pKa = 8.19 VKK97 pKa = 10.4 KK98 pKa = 8.1 MTVPVIRR105 pKa = 11.84 KK106 pKa = 8.55 KK107 pKa = 10.94 VKK109 pKa = 9.22 IRR111 pKa = 11.84 KK112 pKa = 9.21 DD113 pKa = 3.27 PSLVEE118 pKa = 4.02 LVV120 pKa = 3.45
Molecular weight: 13.64 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.056
IPC2_protein 9.268
IPC_protein 9.151
Toseland 10.482
ProMoST 9.853
Dawson 10.54
Bjellqvist 10.072
Wikipedia 10.584
Rodwell 11.389
Grimsley 10.526
Solomon 10.555
Lehninger 10.555
Nozaki 10.482
DTASelect 10.058
Thurlkill 10.438
EMBOSS 10.833
Sillero 10.452
Patrickios 11.14
IPC_peptide 10.57
IPC2_peptide 8.697
IPC2.peptide.svr19 8.18
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
9
0
9
4224
120
2104
469.3
53.95
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
3.859 ± 0.514
1.847 ± 0.228
5.611 ± 0.644
5.682 ± 0.387
4.498 ± 0.263
5.611 ± 0.522
2.438 ± 0.232
7.884 ± 0.312
6.818 ± 0.551
10.038 ± 0.974
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.462 ± 0.344
5.8 ± 0.522
4.451 ± 0.484
3.717 ± 0.302
4.64 ± 0.248
8.002 ± 0.55
4.853 ± 0.39
5.469 ± 0.42
2.107 ± 0.233
4.214 ± 0.494
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