Bacillus phage Shanette
Average proteome isoelectric point is 6.35
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 220 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|S5MTJ8|S5MTJ8_9CAUD Uncharacterized protein OS=Bacillus phage Shanette OX=1296656 GN=SHANETTE_13 PE=4 SV=1
MM1 pKa = 8.63 VYY3 pKa = 9.69 MKK5 pKa = 10.46 LLWTITYY12 pKa = 8.65 TKK14 pKa = 10.73 DD15 pKa = 2.97 GLQLFLEE22 pKa = 4.74 AEE24 pKa = 4.29 NKK26 pKa = 9.84 IEE28 pKa = 4.08 AVNMIDD34 pKa = 3.74 YY35 pKa = 10.04 LVHH38 pKa = 6.62 EE39 pKa = 5.19 GVSLASITVFPHH51 pKa = 5.86 CTGQPASEE59 pKa = 5.04 FYY61 pKa = 11.41 VEE63 pKa = 5.08 VPDD66 pKa = 5.52 LEE68 pKa = 5.02 LGQYY72 pKa = 10.77 CIMFTDD78 pKa = 4.6 GDD80 pKa = 4.51 PIIVDD85 pKa = 3.72 SEE87 pKa = 4.58 GVLVDD92 pKa = 4.9 SDD94 pKa = 5.71 DD95 pKa = 4.3 PEE97 pKa = 5.19 CPNTVDD103 pKa = 4.63 GVWNKK108 pKa = 10.42 LPGIATEE115 pKa = 4.0 WASVKK120 pKa = 10.02 EE121 pKa = 4.03 QVDD124 pKa = 3.37 AGVDD128 pKa = 4.12 FGTGYY133 pKa = 11.21 YY134 pKa = 10.18 KK135 pKa = 10.98 LEE137 pKa = 4.03 VDD139 pKa = 3.76 NQISGTIQRR148 pKa = 11.84 IVRR151 pKa = 11.84 GTLL154 pKa = 2.99
Molecular weight: 17.07 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.77
IPC2_protein 3.986
IPC_protein 3.935
Toseland 3.745
ProMoST 4.088
Dawson 3.923
Bjellqvist 4.075
Wikipedia 3.834
Rodwell 3.77
Grimsley 3.656
Solomon 3.91
Lehninger 3.859
Nozaki 4.037
DTASelect 4.228
Thurlkill 3.783
EMBOSS 3.846
Sillero 4.062
Patrickios 1.036
IPC_peptide 3.91
IPC2_peptide 4.037
IPC2.peptide.svr19 3.945
Protein with the highest isoelectric point:
>tr|S5M5A5|S5M5A5_9CAUD Uncharacterized protein OS=Bacillus phage Shanette OX=1296656 GN=SHANETTE_217 PE=4 SV=1
MM1 pKa = 8.16 DD2 pKa = 5.48 KK3 pKa = 9.97 NTMGGLARR11 pKa = 11.84 ALRR14 pKa = 11.84 NLHH17 pKa = 6.12 YY18 pKa = 10.36 YY19 pKa = 9.09 EE20 pKa = 4.37 KK21 pKa = 10.46 SGRR24 pKa = 11.84 NPVLSPFSLIRR35 pKa = 11.84 RR36 pKa = 11.84 LFIGG40 pKa = 3.76
Molecular weight: 4.59 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.299
IPC2_protein 10.101
IPC_protein 11.096
Toseland 11.038
ProMoST 11.111
Dawson 11.111
Bjellqvist 10.95
Wikipedia 11.433
Rodwell 11.155
Grimsley 11.169
Solomon 11.374
Lehninger 11.316
Nozaki 11.008
DTASelect 10.95
Thurlkill 11.038
EMBOSS 11.477
Sillero 11.067
Patrickios 10.979
IPC_peptide 11.374
IPC2_peptide 10.145
IPC2.peptide.svr19 8.274
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
220
0
220
43013
21
3592
195.5
22.13
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
6.056 ± 0.268
1.021 ± 0.072
6.459 ± 0.161
7.681 ± 0.341
3.432 ± 0.1
7.082 ± 0.258
2.26 ± 0.18
6.328 ± 0.164
8.109 ± 0.243
7.87 ± 0.193
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
3.248 ± 0.158
4.843 ± 0.19
3.571 ± 0.137
3.364 ± 0.117
4.494 ± 0.151
5.84 ± 0.178
6.019 ± 0.308
6.965 ± 0.173
1.418 ± 0.073
3.941 ± 0.103
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