Bacillus phage pGIL02
Average proteome isoelectric point is 6.79
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 21 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|A0A160LKS9|A0A160LKS9_9VIRU Cytoplasmic protein OS=Bacillus phage pGIL02 OX=1768917 GN=ATN07_34675 PE=4 SV=1
MM1 pKa = 7.54 EE2 pKa = 5.03 RR3 pKa = 11.84 RR4 pKa = 11.84 KK5 pKa = 10.55 ACEE8 pKa = 4.21 DD9 pKa = 3.27 EE10 pKa = 5.06 LKK12 pKa = 10.92 ALEE15 pKa = 4.49 EE16 pKa = 3.86 EE17 pKa = 4.59 HH18 pKa = 6.92 EE19 pKa = 4.23 RR20 pKa = 11.84 VPFLKK25 pKa = 8.24 TTGMGKK31 pKa = 7.85 TFLSINNLQFFAKK44 pKa = 9.98 KK45 pKa = 10.07 KK46 pKa = 9.08 EE47 pKa = 4.05 EE48 pKa = 4.07 EE49 pKa = 4.14 EE50 pKa = 4.07 EE51 pKa = 4.36 EE52 pKa = 4.05 EE53 pKa = 4.15 FEE55 pKa = 4.18 EE56 pKa = 4.71 VEE58 pKa = 4.16 EE59 pKa = 4.31 EE60 pKa = 4.59 EE61 pKa = 4.44 EE62 pKa = 4.83 EE63 pKa = 4.13 EE64 pKa = 4.88 DD65 pKa = 4.46 EE66 pKa = 4.71 KK67 pKa = 11.21 PKK69 pKa = 10.55 PKK71 pKa = 10.2 RR72 pKa = 11.84 KK73 pKa = 9.13 PKK75 pKa = 10.51 SKK77 pKa = 10.65 SEE79 pKa = 3.72 EE80 pKa = 4.62 DD81 pKa = 3.19 APQWAKK87 pKa = 10.1 TFMSTIQEE95 pKa = 4.13 VIKK98 pKa = 10.57 PKK100 pKa = 9.37 EE101 pKa = 4.02 QEE103 pKa = 3.62 AGAQKK108 pKa = 10.74 VPVPPKK114 pKa = 9.66 PKK116 pKa = 10.07 VEE118 pKa = 4.11 EE119 pKa = 4.16 EE120 pKa = 4.22 EE121 pKa = 4.2 EE122 pKa = 4.58 PEE124 pKa = 4.11 VEE126 pKa = 4.22 EE127 pKa = 6.38 LEE129 pKa = 4.96 EE130 pKa = 4.53 EE131 pKa = 4.24 DD132 pKa = 4.34 NKK134 pKa = 10.79 PKK136 pKa = 10.59 KK137 pKa = 10.15 KK138 pKa = 10.69 SFLSWFLL145 pKa = 3.44
Molecular weight: 17.18 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 4.863
IPC2_protein 4.724
IPC_protein 4.609
Toseland 4.482
ProMoST 4.66
Dawson 4.507
Bjellqvist 4.66
Wikipedia 4.304
Rodwell 4.457
Grimsley 4.393
Solomon 4.507
Lehninger 4.457
Nozaki 4.622
DTASelect 4.647
Thurlkill 4.457
EMBOSS 4.329
Sillero 4.711
Patrickios 4.38
IPC_peptide 4.52
IPC2_peptide 4.711
IPC2.peptide.svr19 4.656
Protein with the highest isoelectric point:
>tr|A0A161J814|A0A161J814_9VIRU Uncharacterized protein OS=Bacillus phage pGIL02 OX=1768917 GN=ATN07_34670 PE=4 SV=1
MM1 pKa = 7.32 LTPRR5 pKa = 11.84 EE6 pKa = 4.1 QDD8 pKa = 3.18 TLEE11 pKa = 4.79 CISGYY16 pKa = 7.76 MEE18 pKa = 4.24 EE19 pKa = 5.09 FGFAPSVRR27 pKa = 11.84 DD28 pKa = 3.4 MASRR32 pKa = 11.84 MYY34 pKa = 10.48 VSHH37 pKa = 6.29 KK38 pKa = 8.35 TAHH41 pKa = 6.76 RR42 pKa = 11.84 YY43 pKa = 9.33 LMQLEE48 pKa = 4.4 SKK50 pKa = 10.06 GRR52 pKa = 11.84 IRR54 pKa = 11.84 RR55 pKa = 11.84 VHH57 pKa = 4.8 QRR59 pKa = 11.84 PRR61 pKa = 11.84 AIQLLL66 pKa = 3.95
Molecular weight: 7.82 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.205
IPC2_protein 9.297
IPC_protein 9.897
Toseland 9.736
ProMoST 9.663
Dawson 10.043
Bjellqvist 9.853
Wikipedia 10.306
Rodwell 10.116
Grimsley 10.16
Solomon 10.145
Lehninger 10.101
Nozaki 9.809
DTASelect 9.823
Thurlkill 9.867
EMBOSS 10.175
Sillero 9.984
Patrickios 7.614
IPC_peptide 10.131
IPC2_peptide 8.931
IPC2.peptide.svr19 8.206
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
21
0
21
4243
66
734
202.0
22.91
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
6.293 ± 0.489
0.778 ± 0.169
5.279 ± 0.305
7.942 ± 0.952
4.407 ± 0.257
7.353 ± 0.644
1.626 ± 0.156
5.303 ± 0.422
8.862 ± 0.9
7.66 ± 0.336
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.875 ± 0.244
4.808 ± 0.441
4.384 ± 0.43
3.7 ± 0.493
4.69 ± 0.315
5.798 ± 0.457
6.033 ± 0.391
6.599 ± 0.461
1.343 ± 0.228
4.266 ± 0.595
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