Tomato bushy stunt virus (strain Cherry) (TBSV)
Average proteome isoelectric point is 7.91
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:
>sp|P11691|MVP_TBSVC Movement protein OS=Tomato bushy stunt virus (strain Cherry) OX=12147 PE=1 SV=1
MM1 pKa = 7.28 EE2 pKa = 5.41 RR3 pKa = 11.84 AIQGNDD9 pKa = 2.68 ARR11 pKa = 11.84 EE12 pKa = 3.99 QANSEE17 pKa = 4.02 RR18 pKa = 11.84 WDD20 pKa = 3.81 GGSGGTTSPFKK31 pKa = 11.1 LPDD34 pKa = 3.7 EE35 pKa = 4.69 SPSWTEE41 pKa = 3.35 WRR43 pKa = 11.84 LHH45 pKa = 5.57 NDD47 pKa = 3.33 EE48 pKa = 4.85 TNSNQDD54 pKa = 2.84 NPLGFKK60 pKa = 10.19 EE61 pKa = 3.92 SWGFGKK67 pKa = 10.5 VVFKK71 pKa = 10.8 RR72 pKa = 11.84 YY73 pKa = 9.61 LRR75 pKa = 11.84 YY76 pKa = 10.37 DD77 pKa = 3.21 RR78 pKa = 11.84 TEE80 pKa = 3.87 ASLHH84 pKa = 5.75 RR85 pKa = 11.84 VLGSWTGDD93 pKa = 3.38 SVNYY97 pKa = 9.27 AASRR101 pKa = 11.84 FFGFDD106 pKa = 3.33 QIGCTYY112 pKa = 10.29 SIRR115 pKa = 11.84 FRR117 pKa = 11.84 GVSITVSGGSRR128 pKa = 11.84 TLQHH132 pKa = 6.31 LCEE135 pKa = 3.73 MAIRR139 pKa = 11.84 SKK141 pKa = 11.13 QEE143 pKa = 3.85 LLQLAPIEE151 pKa = 4.34 VEE153 pKa = 4.45 SNVSRR158 pKa = 11.84 GCPEE162 pKa = 3.6 GTEE165 pKa = 4.22 TFEE168 pKa = 5.11 KK169 pKa = 10.56 EE170 pKa = 4.08 SEE172 pKa = 4.07
Molecular weight: 19.4 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 5.213
IPC2_protein 5.296
IPC_protein 5.194
Toseland 5.156
ProMoST 5.181
Dawson 5.181
Bjellqvist 5.334
Wikipedia 5.029
Rodwell 5.118
Grimsley 5.092
Solomon 5.181
Lehninger 5.13
Nozaki 5.308
DTASelect 5.41
Thurlkill 5.169
EMBOSS 5.08
Sillero 5.385
Patrickios 4.266
IPC_peptide 5.194
IPC2_peptide 5.385
IPC2.peptide.svr19 5.415
Protein with the highest isoelectric point:
>sp|P15962|RDRP_TBSVC RNA-directed RNA polymerase OS=Tomato bushy stunt virus (strain Cherry) OX=12147 GN=ORF1 PE=3 SV=2
MM1 pKa = 7.26 DD2 pKa = 3.77 TEE4 pKa = 4.47 YY5 pKa = 11.2 EE6 pKa = 4.24 QVNKK10 pKa = 9.64 PWNEE14 pKa = 3.86 LYY16 pKa = 10.75 KK17 pKa = 10.36 EE18 pKa = 4.31 TTLGNKK24 pKa = 8.22 LTVNVGMEE32 pKa = 4.07 DD33 pKa = 3.42 QEE35 pKa = 4.95 VPLLPSNFLTKK46 pKa = 10.35 VRR48 pKa = 11.84 VGLSGGYY55 pKa = 7.7 ITMRR59 pKa = 11.84 RR60 pKa = 11.84 IRR62 pKa = 11.84 IKK64 pKa = 10.3 IIPLVSRR71 pKa = 11.84 KK72 pKa = 10.22 AGVSGKK78 pKa = 10.6 LYY80 pKa = 10.76 LRR82 pKa = 11.84 DD83 pKa = 3.52 ISDD86 pKa = 3.28 TTGRR90 pKa = 11.84 KK91 pKa = 8.28 LHH93 pKa = 6.02 CTEE96 pKa = 4.24 SLDD99 pKa = 3.5 LGRR102 pKa = 11.84 EE103 pKa = 3.65 IRR105 pKa = 11.84 LTMQHH110 pKa = 6.81 LDD112 pKa = 3.56 FSVSTRR118 pKa = 11.84 SDD120 pKa = 3.36 VPIVFGFEE128 pKa = 3.92 EE129 pKa = 4.62 LVSPFLEE136 pKa = 4.29 GRR138 pKa = 11.84 EE139 pKa = 4.0 LFSISVRR146 pKa = 11.84 WQFGLSKK153 pKa = 10.58 NCYY156 pKa = 9.96 SLPQSKK162 pKa = 9.04 WKK164 pKa = 10.7 VMYY167 pKa = 10.56 QEE169 pKa = 5.23 DD170 pKa = 4.07 ALKK173 pKa = 10.67 VLRR176 pKa = 11.84 PSKK179 pKa = 10.54 KK180 pKa = 9.65 KK181 pKa = 10.59 ASKK184 pKa = 9.5 TDD186 pKa = 3.22 SSVV189 pKa = 2.62
Molecular weight: 21.61 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 8.868
IPC2_protein 8.741
IPC_protein 8.682
Toseland 9.487
ProMoST 9.194
Dawson 9.721
Bjellqvist 9.414
Wikipedia 9.867
Rodwell 10.072
Grimsley 9.78
Solomon 9.78
Lehninger 9.736
Nozaki 9.56
DTASelect 9.385
Thurlkill 9.575
EMBOSS 9.897
Sillero 9.663
Patrickios 5.537
IPC_peptide 9.765
IPC2_peptide 7.966
IPC2.peptide.svr19 7.865
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
1567
172
818
391.8
43.57
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
6.892 ± 1.117
1.914 ± 0.337
4.595 ± 0.152
5.68 ± 1.102
3.957 ± 0.212
8.041 ± 0.685
1.851 ± 0.3
4.467 ± 0.152
5.424 ± 0.814
9.19 ± 0.545
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.234 ± 0.215
4.084 ± 0.66
4.34 ± 0.377
3.063 ± 0.207
7.403 ± 0.855
6.892 ± 1.243
6.701 ± 1.581
8.743 ± 0.685
1.34 ± 0.298
3.127 ± 0.219
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