Gordonia phage TZGordon
Average proteome isoelectric point is 6.16
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 82 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|A0A6N0A596|A0A6N0A596_9CAUD Uncharacterized protein OS=Gordonia phage TZGordon OX=2744004 GN=57 PE=4 SV=1
MM1 pKa = 7.68 NDD3 pKa = 2.8 HH4 pKa = 6.48 TVPVPARR11 pKa = 11.84 VLVNVIDD18 pKa = 4.23 ALSTLVLDD26 pKa = 4.7 VYY28 pKa = 11.26 ADD30 pKa = 3.63 EE31 pKa = 5.84 PIPFVPTWTDD41 pKa = 3.28 EE42 pKa = 4.25 LPDD45 pKa = 4.09 GFEE48 pKa = 4.8 LPDD51 pKa = 4.27 GLDD54 pKa = 3.56 EE55 pKa = 4.64 PATPAEE61 pKa = 4.36 FHH63 pKa = 6.5 SAPAGEE69 pKa = 5.52 DD70 pKa = 3.0 VDD72 pKa = 6.02 ADD74 pKa = 4.16 DD75 pKa = 6.31 LLDD78 pKa = 3.7 TLRR81 pKa = 11.84 SRR83 pKa = 11.84 LGLDD87 pKa = 3.29 PEE89 pKa = 4.19 PAEE92 pKa = 3.96 FGVYY96 pKa = 8.97 RR97 pKa = 11.84 DD98 pKa = 3.29 RR99 pKa = 11.84 VGDD102 pKa = 3.65 VWRR105 pKa = 11.84 HH106 pKa = 5.08 TPDD109 pKa = 2.4 GWQVFEE115 pKa = 4.6 TSDD118 pKa = 3.53 GHH120 pKa = 7.12 DD121 pKa = 3.48 VTHH124 pKa = 6.41 LTVEE128 pKa = 4.5 TSWCPEE134 pKa = 3.89 VADD137 pKa = 4.64 CGPFEE142 pKa = 5.19 LVDD145 pKa = 3.9 SEE147 pKa = 4.39 PASFSLAEE155 pKa = 4.27 AAHH158 pKa = 5.97 QLAEE162 pKa = 4.08 QGIDD166 pKa = 2.94 TGRR169 pKa = 11.84 NRR171 pKa = 11.84 LYY173 pKa = 10.45 RR174 pKa = 11.84 YY175 pKa = 9.74 LNEE178 pKa = 4.87 GIAWTDD184 pKa = 3.58 GEE186 pKa = 4.61 GSPRR190 pKa = 11.84 PAADD194 pKa = 3.96 GYY196 pKa = 11.27 LIVAEE201 pKa = 4.28 PASGSRR207 pKa = 11.84 SAVVRR212 pKa = 11.84 VTPEE216 pKa = 3.45 GVAALARR223 pKa = 11.84 VMGSALL229 pKa = 3.38
Molecular weight: 24.69 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 4.179
IPC2_protein 3.999
IPC_protein 3.999
Toseland 3.795
ProMoST 4.139
Dawson 3.973
Bjellqvist 4.126
Wikipedia 3.884
Rodwell 3.821
Grimsley 3.694
Solomon 3.973
Lehninger 3.923
Nozaki 4.088
DTASelect 4.304
Thurlkill 3.834
EMBOSS 3.897
Sillero 4.113
Patrickios 3.478
IPC_peptide 3.973
IPC2_peptide 4.101
IPC2.peptide.svr19 4.034
Protein with the highest isoelectric point:
>tr|A0A6N0A7E2|A0A6N0A7E2_9CAUD Terminase large subunit OS=Gordonia phage TZGordon OX=2744004 GN=9 PE=4 SV=1
MM1 pKa = 6.42 TAKK4 pKa = 10.53 GAGRR8 pKa = 11.84 STRR11 pKa = 11.84 RR12 pKa = 11.84 WRR14 pKa = 11.84 RR15 pKa = 11.84 LKK17 pKa = 10.92 AEE19 pKa = 4.16 FRR21 pKa = 11.84 RR22 pKa = 11.84 LCADD26 pKa = 3.38 RR27 pKa = 11.84 RR28 pKa = 11.84 APCWICGQPIDD39 pKa = 3.96 YY40 pKa = 10.18 RR41 pKa = 11.84 LEE43 pKa = 4.39 FPHH46 pKa = 6.92 PEE48 pKa = 3.49 AWEE51 pKa = 4.18 PDD53 pKa = 3.45 HH54 pKa = 5.81 YY55 pKa = 11.25 HH56 pKa = 6.58 PVAKK60 pKa = 10.12 RR61 pKa = 11.84 PEE63 pKa = 4.16 LAEE66 pKa = 4.64 DD67 pKa = 3.77 PANLRR72 pKa = 11.84 PSHH75 pKa = 6.16 SSCNRR80 pKa = 11.84 SRR82 pKa = 11.84 GDD84 pKa = 3.41 RR85 pKa = 11.84 EE86 pKa = 4.17 VVLGLGRR93 pKa = 11.84 QSRR96 pKa = 11.84 QWW98 pKa = 3.01
Molecular weight: 11.5 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.336
IPC2_protein 9.253
IPC_protein 9.97
Toseland 10.233
ProMoST 9.999
Dawson 10.394
Bjellqvist 10.175
Wikipedia 10.613
Rodwell 10.452
Grimsley 10.452
Solomon 10.511
Lehninger 10.482
Nozaki 10.35
DTASelect 10.131
Thurlkill 10.277
EMBOSS 10.643
Sillero 10.35
Patrickios 10.218
IPC_peptide 10.511
IPC2_peptide 9.633
IPC2.peptide.svr19 8.298
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
82
0
82
14106
37
1152
172.0
18.7
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
12.633 ± 0.526
0.78 ± 0.116
6.912 ± 0.261
6.593 ± 0.328
2.935 ± 0.163
9.613 ± 0.517
1.95 ± 0.174
3.374 ± 0.174
3.601 ± 0.227
7.444 ± 0.257
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.332 ± 0.132
2.736 ± 0.194
4.714 ± 0.224
3.063 ± 0.174
7.819 ± 0.387
5.14 ± 0.231
5.721 ± 0.205
8.145 ± 0.292
1.971 ± 0.11
2.524 ± 0.193
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