Bamboo mosaic virus
Average proteome isoelectric point is 7.38
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 6 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|Q89760|Q89760_9VIRU Coat protein OS=Bamboo mosaic virus OX=35286 GN=CP PE=3 SV=1
MM1 pKa = 7.68 LNTDD5 pKa = 4.12 TLCIILFILILGILYY20 pKa = 10.49 NILQQHH26 pKa = 6.87 LPPPCEE32 pKa = 3.99 IIINGHH38 pKa = 5.5 TISIRR43 pKa = 11.84 GNCYY47 pKa = 8.75 HH48 pKa = 6.05 TTSSS52 pKa = 3.38
Molecular weight: 5.84 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 5.811
IPC2_protein 5.855
IPC_protein 5.919
Toseland 6.275
ProMoST 6.249
Dawson 6.287
Bjellqvist 6.211
Wikipedia 6.313
Rodwell 6.275
Grimsley 6.376
Solomon 6.287
Lehninger 6.287
Nozaki 6.547
DTASelect 6.737
Thurlkill 6.781
EMBOSS 6.766
Sillero 6.678
Patrickios 0.223
IPC_peptide 6.313
IPC2_peptide 6.707
IPC2.peptide.svr19 6.568
Protein with the highest isoelectric point:
>tr|Q65007|Q65007_9VIRU ORF2=28k OS=Bamboo mosaic virus OX=35286 PE=4 SV=1
MM1 pKa = 8.07 PLTCSSSRR9 pKa = 11.84 SSASITQTQQLPKK22 pKa = 10.3 PQTLNNKK29 pKa = 9.43 KK30 pKa = 9.86 VDD32 pKa = 3.84 QNPTPTSRR40 pKa = 11.84 SPFSKK45 pKa = 10.11 PNAPRR50 pKa = 11.84 TRR52 pKa = 11.84 KK53 pKa = 9.86 CPHH56 pKa = 5.96 HH57 pKa = 6.61 QNAKK61 pKa = 9.41 RR62 pKa = 11.84 LKK64 pKa = 9.49 LRR66 pKa = 11.84 KK67 pKa = 9.35 RR68 pKa = 11.84 PTKK71 pKa = 9.92 QGPVQTPLSTLTKK84 pKa = 9.76 RR85 pKa = 11.84 QPRR88 pKa = 11.84 QNPQTARR95 pKa = 11.84 SGSAPHH101 pKa = 6.76 CVNCHH106 pKa = 4.36 GRR108 pKa = 11.84 RR109 pKa = 11.84 GSNYY113 pKa = 9.89 FGALDD118 pKa = 4.13 SKK120 pKa = 10.94 ATLNSWTT127 pKa = 3.96
Molecular weight: 14.09 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.171
IPC2_protein 10.218
IPC_protein 11.564
Toseland 11.784
ProMoST 12.208
Dawson 11.784
Bjellqvist 11.74
Wikipedia 12.223
Rodwell 11.769
Grimsley 11.828
Solomon 12.237
Lehninger 12.135
Nozaki 11.769
DTASelect 11.74
Thurlkill 11.769
EMBOSS 12.252
Sillero 11.769
Patrickios 11.506
IPC_peptide 12.237
IPC2_peptide 11.213
IPC2.peptide.svr19 9.221
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
6
0
6
2158
52
1365
359.7
40.21
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
8.387 ± 0.666
1.622 ± 0.271
4.773 ± 0.421
5.375 ± 1.572
3.29 ± 0.466
5.514 ± 1.293
3.29 ± 0.543
5.792 ± 0.771
6.395 ± 1.086
9.731 ± 0.695
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
1.576 ± 0.247
4.449 ± 0.532
7.414 ± 0.867
4.495 ± 0.464
4.773 ± 0.471
5.607 ± 0.53
8.758 ± 1.212
3.846 ± 0.54
1.251 ± 0.246
3.661 ± 0.344
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