Bacillus virus Glittering
Average proteome isoelectric point is 6.19
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 77 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|U5PX72|U5PX72_9CAUD Uncharacterized protein OS=Bacillus virus Glittering OX=1406784 GN=Glittering_5 PE=4 SV=1
MM1 pKa = 8.18 DD2 pKa = 4.03 EE3 pKa = 4.36 QKK5 pKa = 11.19 DD6 pKa = 4.22 GLWCTACQTNCCDD19 pKa = 3.26 EE20 pKa = 4.14 HH21 pKa = 6.69 FKK23 pKa = 10.91 PFSIDD28 pKa = 5.29 CLACWEE34 pKa = 4.63 DD35 pKa = 3.62 KK36 pKa = 11.03 CDD38 pKa = 3.99 GNHH41 pKa = 6.1 EE42 pKa = 4.25 EE43 pKa = 4.5 EE44 pKa = 4.37 NN45 pKa = 3.7
Molecular weight: 5.24 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.956
IPC2_protein 4.113
IPC_protein 3.986
Toseland 3.808
ProMoST 4.139
Dawson 3.961
Bjellqvist 4.126
Wikipedia 3.884
Rodwell 3.821
Grimsley 3.719
Solomon 3.948
Lehninger 3.897
Nozaki 4.101
DTASelect 4.266
Thurlkill 3.859
EMBOSS 3.897
Sillero 4.113
Patrickios 0.299
IPC_peptide 3.948
IPC2_peptide 4.088
IPC2.peptide.svr19 4.001
Protein with the highest isoelectric point:
>tr|U5PTX5|U5PTX5_9CAUD Uncharacterized protein OS=Bacillus virus Glittering OX=1406784 GN=Glittering_24 PE=4 SV=1
MM1 pKa = 7.21 AQVTVNFNGLDD12 pKa = 3.44 ARR14 pKa = 11.84 LKK16 pKa = 10.68 QIAKK20 pKa = 8.69 EE21 pKa = 4.15 CQDD24 pKa = 2.78 FRR26 pKa = 11.84 LPLRR30 pKa = 11.84 QSSVYY35 pKa = 10.79 LEE37 pKa = 4.35 GSMSRR42 pKa = 11.84 RR43 pKa = 11.84 FSQGGGSKK51 pKa = 10.65 GKK53 pKa = 9.22 WKK55 pKa = 10.46 SLSPATIKK63 pKa = 10.43 RR64 pKa = 11.84 HH65 pKa = 4.35 PHH67 pKa = 5.89 RR68 pKa = 11.84 SGGTPLNDD76 pKa = 3.33 TGRR79 pKa = 11.84 LRR81 pKa = 11.84 SSVSSGAVKK90 pKa = 10.45 QFTPKK95 pKa = 10.5 RR96 pKa = 11.84 LTYY99 pKa = 10.62 SIGSNVKK106 pKa = 9.14 YY107 pKa = 10.82 ASVHH111 pKa = 5.19 NFGSGRR117 pKa = 11.84 IPRR120 pKa = 11.84 RR121 pKa = 11.84 EE122 pKa = 3.66 FMYY125 pKa = 10.46 TDD127 pKa = 3.29 SKK129 pKa = 11.46 DD130 pKa = 3.31 EE131 pKa = 4.1 RR132 pKa = 11.84 EE133 pKa = 4.19 INKK136 pKa = 8.83 VFADD140 pKa = 4.04 YY141 pKa = 10.5 IRR143 pKa = 11.84 RR144 pKa = 11.84 IAQQ147 pKa = 3.09
Molecular weight: 16.56 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.324
IPC2_protein 9.882
IPC_protein 10.716
Toseland 10.891
ProMoST 10.613
Dawson 10.979
Bjellqvist 10.687
Wikipedia 11.199
Rodwell 11.228
Grimsley 11.008
Solomon 11.111
Lehninger 11.082
Nozaki 10.862
DTASelect 10.687
Thurlkill 10.877
EMBOSS 11.301
Sillero 10.906
Patrickios 10.95
IPC_peptide 11.125
IPC2_peptide 9.589
IPC2.peptide.svr19 8.471
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
77
0
77
14801
41
1030
192.2
21.8
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
6.256 ± 0.388
0.932 ± 0.166
6.283 ± 0.301
7.925 ± 0.402
4.5 ± 0.183
6.723 ± 0.309
2.135 ± 0.183
6.831 ± 0.18
7.932 ± 0.436
7.851 ± 0.367
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.757 ± 0.19
4.966 ± 0.334
3.189 ± 0.153
3.689 ± 0.154
4.52 ± 0.262
6.263 ± 0.331
5.858 ± 0.307
6.398 ± 0.232
1.115 ± 0.101
3.878 ± 0.234
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