Ngaingan hapavirus
Average proteome isoelectric point is 6.81
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 15 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|D3GGL5|D3GGL5_9RHAB Matrix protein OS=Ngaingan hapavirus OX=1972623 GN=M PE=4 SV=1
MM1 pKa = 7.16 EE2 pKa = 4.51 TLKK5 pKa = 10.08 TFAVMAINTNEE16 pKa = 3.87 SDD18 pKa = 4.82 DD19 pKa = 3.79 VDD21 pKa = 3.71 GLIRR25 pKa = 11.84 MMLRR29 pKa = 11.84 KK30 pKa = 9.49 NRR32 pKa = 11.84 YY33 pKa = 7.9 KK34 pKa = 10.44 VKK36 pKa = 9.17 GWNRR40 pKa = 11.84 ISKK43 pKa = 10.28 LVGEE47 pKa = 4.69 WCLQSLEE54 pKa = 4.37 DD55 pKa = 3.79 VGDD58 pKa = 3.78 GNMVGTFSASIDD70 pKa = 3.71 HH71 pKa = 7.11 PISIQFLEE79 pKa = 4.35 HH80 pKa = 6.57 KK81 pKa = 10.12 RR82 pKa = 11.84 LEE84 pKa = 4.01 EE85 pKa = 4.0 TFYY88 pKa = 11.14 SIYY91 pKa = 10.1 DD92 pKa = 3.44 TGTCRR97 pKa = 11.84 IEE99 pKa = 3.99 LFYY102 pKa = 10.94 KK103 pKa = 10.19 IIRR106 pKa = 11.84 WLDD109 pKa = 3.47 EE110 pKa = 4.19 SPEE113 pKa = 3.89 SHH115 pKa = 6.3 QRR117 pKa = 11.84 IEE119 pKa = 4.34 NFWVDD124 pKa = 2.8 NHH126 pKa = 6.53 EE127 pKa = 4.14 YY128 pKa = 10.84 HH129 pKa = 6.85 NVSTLQTAEE138 pKa = 4.28 MLNDD142 pKa = 4.64 LIIGG146 pKa = 3.96
Molecular weight: 17.11 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 4.973
IPC2_protein 5.029
IPC_protein 4.927
Toseland 4.876
ProMoST 5.067
Dawson 4.927
Bjellqvist 5.054
Wikipedia 4.787
Rodwell 4.838
Grimsley 4.8
Solomon 4.927
Lehninger 4.876
Nozaki 5.041
DTASelect 5.181
Thurlkill 4.876
EMBOSS 4.838
Sillero 5.118
Patrickios 3.973
IPC_peptide 4.927
IPC2_peptide 5.118
IPC2.peptide.svr19 5.035
Protein with the highest isoelectric point:
>tr|D3GGL3|D3GGL3_9RHAB Isoform of D3GGL2 Uncharacterized protein U1/U2 OS=Ngaingan hapavirus OX=1972623 GN=U1/U2 PE=4 SV=1
MM1 pKa = 6.92 SCKK4 pKa = 8.93 MHH6 pKa = 6.63 MEE8 pKa = 4.84 HH9 pKa = 6.64 IWFAKK14 pKa = 7.06 TTIKK18 pKa = 11.13 DD19 pKa = 3.8 MIQKK23 pKa = 9.97 NLTRR27 pKa = 11.84 QIQSHH32 pKa = 5.37 QLPHH36 pKa = 6.46 PKK38 pKa = 9.77 PRR40 pKa = 11.84 VQHH43 pKa = 6.41 LGNGLRR49 pKa = 11.84 CWKK52 pKa = 9.19 MALRR56 pKa = 11.84 SSS58 pKa = 3.68
Molecular weight: 6.91 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.257
IPC2_protein 9.619
IPC_protein 9.823
Toseland 10.994
ProMoST 10.482
Dawson 11.023
Bjellqvist 10.643
Wikipedia 11.155
Rodwell 11.506
Grimsley 11.038
Solomon 11.14
Lehninger 11.125
Nozaki 10.965
DTASelect 10.628
Thurlkill 10.95
EMBOSS 11.374
Sillero 10.95
Patrickios 11.286
IPC_peptide 11.14
IPC2_peptide 9.619
IPC2.peptide.svr19 8.682
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
11
4
15
5254
58
2105
350.3
40.12
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
3.864 ± 0.724
2.037 ± 0.186
5.577 ± 0.336
5.938 ± 0.304
4.34 ± 0.405
5.52 ± 0.38
2.969 ± 0.195
8.375 ± 0.668
7.156 ± 0.335
9.364 ± 0.514
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.436 ± 0.259
5.101 ± 0.23
4.397 ± 0.411
3.255 ± 0.221
3.959 ± 0.281
8.413 ± 0.332
5.824 ± 0.54
5.139 ± 0.429
1.96 ± 0.161
4.359 ± 0.447
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