Gordonia phage Bowser
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 67 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|A0A160DF60|A0A160DF60_9CAUD Tyrosine integrase OS=Gordonia phage Bowser OX=1838063 GN=39 PE=3 SV=1
MM1 pKa = 7.88 AILFEE6 pKa = 4.66 DD7 pKa = 3.68 WCTADD12 pKa = 4.86 GGTDD16 pKa = 3.34 LAGVVTLTAIGQQAAGALTLATVPQPIAVTAGAFSEE52 pKa = 4.89 TVAPGDD58 pKa = 3.54 YY59 pKa = 9.66 MVTVEE64 pKa = 4.46 LTAGADD70 pKa = 3.46 EE71 pKa = 4.71 VLASTDD77 pKa = 3.05 TAAQRR82 pKa = 11.84 IAVADD87 pKa = 4.01 LDD89 pKa = 4.1 TPQRR93 pKa = 11.84 LRR95 pKa = 11.84 DD96 pKa = 3.99 LIGLGGPGQSPLAKK110 pKa = 10.32 LNEE113 pKa = 4.46 LVTAWIEE120 pKa = 4.15 GVADD124 pKa = 3.38 ATYY127 pKa = 11.12 APVFPDD133 pKa = 3.23 TGITYY138 pKa = 10.24 DD139 pKa = 3.47 GSGNVQTVTEE149 pKa = 4.22 NGVTTTYY156 pKa = 10.29 TYY158 pKa = 11.45 NPDD161 pKa = 2.94 GTVATDD167 pKa = 3.13 TRR169 pKa = 11.84 DD170 pKa = 3.37 GVTRR174 pKa = 11.84 TYY176 pKa = 11.03 GYY178 pKa = 10.7 DD179 pKa = 3.3 GNGNLTSITVEE190 pKa = 4.16 DD191 pKa = 3.72
Molecular weight: 19.58 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.774
IPC2_protein 3.528
IPC_protein 3.528
Toseland 3.3
ProMoST 3.668
Dawson 3.541
Bjellqvist 3.732
Wikipedia 3.503
Rodwell 3.35
Grimsley 3.21
Solomon 3.516
Lehninger 3.465
Nozaki 3.656
DTASelect 3.91
Thurlkill 3.376
EMBOSS 3.516
Sillero 3.656
Patrickios 0.846
IPC_peptide 3.503
IPC2_peptide 3.617
IPC2.peptide.svr19 3.666
Protein with the highest isoelectric point:
>tr|A0A160DCS8|A0A160DCS8_9CAUD Uncharacterized protein OS=Gordonia phage Bowser OX=1838063 GN=54 PE=4 SV=1
MM1 pKa = 7.35 LTTIRR6 pKa = 11.84 ARR8 pKa = 11.84 LTALLIAAVAATTLSACDD26 pKa = 3.22 SDD28 pKa = 5.98 GYY30 pKa = 9.22 TEE32 pKa = 4.1 PVSNEE37 pKa = 3.72 VCVDD41 pKa = 3.2 RR42 pKa = 11.84 SDD44 pKa = 5.57 RR45 pKa = 11.84 RR46 pKa = 11.84 AQDD49 pKa = 3.57 HH50 pKa = 5.83 YY51 pKa = 11.34 CEE53 pKa = 4.72 SGLPNYY59 pKa = 9.08 HH60 pKa = 5.15 WWYY63 pKa = 10.29 LPAGTYY69 pKa = 10.33 VGIGQHH75 pKa = 4.81 VTGGTNLRR83 pKa = 11.84 PNRR86 pKa = 11.84 VRR88 pKa = 11.84 RR89 pKa = 11.84 APTVTVTRR97 pKa = 11.84 NATPRR102 pKa = 11.84 TTATTPRR109 pKa = 11.84 KK110 pKa = 7.57 PTTKK114 pKa = 9.57 ATPNKK119 pKa = 8.37 TRR121 pKa = 11.84 SRR123 pKa = 11.84 STRR126 pKa = 3.13
Molecular weight: 13.86 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.333
IPC2_protein 9.736
IPC_protein 10.701
Toseland 10.379
ProMoST 10.555
Dawson 10.599
Bjellqvist 10.409
Wikipedia 10.877
Rodwell 10.628
Grimsley 10.687
Solomon 10.701
Lehninger 10.657
Nozaki 10.438
DTASelect 10.394
Thurlkill 10.452
EMBOSS 10.818
Sillero 10.54
Patrickios 10.277
IPC_peptide 10.701
IPC2_peptide 9.706
IPC2.peptide.svr19 8.473
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
67
0
67
14596
50
1704
217.9
23.59
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
12.579 ± 0.589
0.829 ± 0.162
6.714 ± 0.367
5.721 ± 0.372
2.693 ± 0.214
8.687 ± 0.449
1.939 ± 0.141
4.405 ± 0.202
2.795 ± 0.198
8.235 ± 0.285
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.179 ± 0.14
2.754 ± 0.185
6.084 ± 0.371
3.323 ± 0.175
7.434 ± 0.379
5.474 ± 0.208
6.666 ± 0.307
7.303 ± 0.266
2.124 ± 0.132
2.062 ± 0.181
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