Bacillus phage Deep Blue
Average proteome isoelectric point is 6.01
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 226 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|A0A140HLW5|A0A140HLW5_9CAUD Uncharacterized protein OS=Bacillus phage Deep Blue OX=1792245 GN=Blue_154 PE=4 SV=1
MM1 pKa = 7.45 KK2 pKa = 10.04 MPWEE6 pKa = 4.75 CEE8 pKa = 3.99 DD9 pKa = 4.32 CGHH12 pKa = 6.98 KK13 pKa = 10.38 EE14 pKa = 3.65 LASPFDD20 pKa = 3.77 TFMLCPNCDD29 pKa = 3.22 SQNFFHH35 pKa = 7.24 GSIIEE40 pKa = 4.42 DD41 pKa = 3.48 DD42 pKa = 3.77 VEE44 pKa = 4.11 EE45 pKa = 4.13 YY46 pKa = 10.94 NIYY49 pKa = 10.61 EE50 pKa = 4.8 EE51 pKa = 5.39 EE52 pKa = 4.78 DD53 pKa = 3.48 DD54 pKa = 4.48 LNNVVIFEE62 pKa = 4.17 DD63 pKa = 3.77 QYY65 pKa = 11.73 GEE67 pKa = 4.03 KK68 pKa = 9.59 LTIVNEE74 pKa = 3.86 IDD76 pKa = 3.83 DD77 pKa = 5.22 DD78 pKa = 5.2 GDD80 pKa = 3.46 IHH82 pKa = 7.46 LLPSDD87 pKa = 3.77 RR88 pKa = 11.84 NLLFSRR94 pKa = 11.84 EE95 pKa = 3.96 AAIEE99 pKa = 3.84 LAKK102 pKa = 10.78 CILKK106 pKa = 10.39 VCGEE110 pKa = 4.46 DD111 pKa = 3.34 EE112 pKa = 4.08
Molecular weight: 12.93 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.73
IPC2_protein 3.872
IPC_protein 3.834
Toseland 3.643
ProMoST 3.948
Dawson 3.808
Bjellqvist 3.999
Wikipedia 3.719
Rodwell 3.668
Grimsley 3.554
Solomon 3.795
Lehninger 3.757
Nozaki 3.923
DTASelect 4.101
Thurlkill 3.681
EMBOSS 3.732
Sillero 3.948
Patrickios 1.036
IPC_peptide 3.795
IPC2_peptide 3.935
IPC2.peptide.svr19 3.868
Protein with the highest isoelectric point:
>tr|A0A140HM11|A0A140HM11_9CAUD Uncharacterized protein OS=Bacillus phage Deep Blue OX=1792245 GN=Blue_201 PE=4 SV=1
MM1 pKa = 6.78 VRR3 pKa = 11.84 KK4 pKa = 9.56 ARR6 pKa = 11.84 RR7 pKa = 11.84 PRR9 pKa = 11.84 LFSSNNSIKK18 pKa = 9.88 TAMTNLGDD26 pKa = 4.49 NLAQDD31 pKa = 4.04 VLDD34 pKa = 4.25 TGMKK38 pKa = 9.48 TIIASKK44 pKa = 10.23 PKK46 pKa = 10.21 DD47 pKa = 3.22 ISAKK51 pKa = 10.31 RR52 pKa = 11.84 MPKK55 pKa = 9.51 YY56 pKa = 10.68 LKK58 pKa = 9.55 LTEE61 pKa = 3.97 EE62 pKa = 4.21 RR63 pKa = 11.84 LEE65 pKa = 3.99 KK66 pKa = 11.2 LEE68 pKa = 4.7 VIDD71 pKa = 4.97 LKK73 pKa = 11.19 PYY75 pKa = 9.1 FAKK78 pKa = 10.44 SSKK81 pKa = 10.49 RR82 pKa = 11.84 KK83 pKa = 6.95 TKK85 pKa = 10.51 KK86 pKa = 10.33 DD87 pKa = 3.25 GGWYY91 pKa = 8.25 LTVPIRR97 pKa = 11.84 RR98 pKa = 11.84 KK99 pKa = 9.74 ARR101 pKa = 11.84 GMSRR105 pKa = 11.84 RR106 pKa = 11.84 MYY108 pKa = 8.73 EE109 pKa = 3.45 QLRR112 pKa = 11.84 AVDD115 pKa = 4.43 IGDD118 pKa = 3.88 STSKK122 pKa = 9.85 TVVSDD127 pKa = 3.18 YY128 pKa = 11.0 LYY130 pKa = 10.78 DD131 pKa = 3.57 RR132 pKa = 11.84 RR133 pKa = 11.84 RR134 pKa = 11.84 QSEE137 pKa = 4.23 ASLLNYY143 pKa = 8.06 TPKK146 pKa = 10.8 SNNINKK152 pKa = 8.56 MKK154 pKa = 10.38 AGRR157 pKa = 11.84 NRR159 pKa = 11.84 HH160 pKa = 6.4 DD161 pKa = 3.33 YY162 pKa = 10.11 VAFRR166 pKa = 11.84 TVSDD170 pKa = 3.95 KK171 pKa = 11.52 SPAGSWIINRR181 pKa = 11.84 GKK183 pKa = 10.52 VNKK186 pKa = 9.94 DD187 pKa = 3.12 DD188 pKa = 3.65 TSKK191 pKa = 9.88 TFVANVNRR199 pKa = 11.84 LMKK202 pKa = 9.97 WKK204 pKa = 9.06 MKK206 pKa = 10.98 NGMM209 pKa = 4.0
Molecular weight: 24.1 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.26
IPC2_protein 9.794
IPC_protein 10.189
Toseland 10.774
ProMoST 10.321
Dawson 10.862
Bjellqvist 10.482
Wikipedia 11.008
Rodwell 11.33
Grimsley 10.891
Solomon 10.921
Lehninger 10.906
Nozaki 10.73
DTASelect 10.482
Thurlkill 10.76
EMBOSS 11.155
Sillero 10.774
Patrickios 11.038
IPC_peptide 10.935
IPC2_peptide 9.019
IPC2.peptide.svr19 8.724
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
226
0
226
46861
28
1463
207.3
23.5
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
6.065 ± 0.188
0.74 ± 0.062
6.212 ± 0.139
7.894 ± 0.292
3.954 ± 0.099
6.728 ± 0.258
1.782 ± 0.083
6.353 ± 0.132
7.763 ± 0.201
8.06 ± 0.181
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.725 ± 0.098
5.303 ± 0.156
3.135 ± 0.167
3.805 ± 0.142
4.264 ± 0.128
5.832 ± 0.135
6.481 ± 0.207
7.345 ± 0.168
1.197 ± 0.065
4.362 ± 0.13
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