Thioclava indica
Average proteome isoelectric point is 6.42
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 3671 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|A0A074JT76|A0A074JT76_9RHOB Uncharacterized protein OS=Thioclava indica OX=1353528 GN=DT23_11805 PE=4 SV=1
MM1 pKa = 6.62 TVYY4 pKa = 10.76 YY5 pKa = 10.83 VDD7 pKa = 3.71 TNGNDD12 pKa = 3.32 NANGSDD18 pKa = 3.52 GSPFRR23 pKa = 11.84 TIGQALNANLNPGDD37 pKa = 4.27 EE38 pKa = 4.31 IVVRR42 pKa = 11.84 AGTYY46 pKa = 10.15 NEE48 pKa = 4.56 SLNINQGGSAAGDD61 pKa = 3.19 ITIRR65 pKa = 11.84 AEE67 pKa = 4.27 DD68 pKa = 4.39 PGTALIRR75 pKa = 11.84 PPSGAWNAISVNANYY90 pKa = 8.52 VTIEE94 pKa = 4.05 GFDD97 pKa = 3.4 IANAAGDD104 pKa = 4.22 GIEE107 pKa = 4.42 ANSVHH112 pKa = 7.04 HH113 pKa = 6.05 ITIADD118 pKa = 3.7 NTVHH122 pKa = 6.71 GNGEE126 pKa = 3.92 SGIQFNYY133 pKa = 10.8 SEE135 pKa = 5.39 FITIEE140 pKa = 3.94 GNEE143 pKa = 4.34 TYY145 pKa = 11.16 DD146 pKa = 3.52 NASSGWYY153 pKa = 9.62 SGISIYY159 pKa = 8.08 QNRR162 pKa = 11.84 NVSGDD167 pKa = 3.38 TTTPGYY173 pKa = 9.03 RR174 pKa = 11.84 TIIRR178 pKa = 11.84 DD179 pKa = 3.93 NITHH183 pKa = 7.32 DD184 pKa = 3.46 NVTQSGAHH192 pKa = 5.79 TDD194 pKa = 3.48 GNGIIIDD201 pKa = 4.63 DD202 pKa = 4.21 FQSTQTDD209 pKa = 3.02 GHH211 pKa = 6.63 PNYY214 pKa = 9.89 TYY216 pKa = 7.8 PTLVEE221 pKa = 4.09 NNVAYY226 pKa = 10.49 GNGGKK231 pKa = 10.25 GIQVTWSDD239 pKa = 4.09 YY240 pKa = 8.98 VTVSNNTAYY249 pKa = 10.6 HH250 pKa = 6.09 NNVDD254 pKa = 4.17 LQNDD258 pKa = 4.25 GTWRR262 pKa = 11.84 GEE264 pKa = 3.59 ISNAQSSNNTFVNNIAVADD283 pKa = 4.02 PSINSNNTAIDD294 pKa = 3.52 NNSYY298 pKa = 11.01 GGYY301 pKa = 10.41 SNDD304 pKa = 3.04 NVVWEE309 pKa = 4.96 DD310 pKa = 3.18 NVLYY314 pKa = 10.54 NGKK317 pKa = 7.58 TGQMSASTDD326 pKa = 3.34 GGNDD330 pKa = 3.22 APSAADD336 pKa = 3.49 GNLIGVNPGFVNPANGDD353 pKa = 3.53 FSISAGSVAVNLGADD368 pKa = 3.62 MDD370 pKa = 4.49 GSSSVTSPPTTSTPDD385 pKa = 3.47 PVVTPDD391 pKa = 4.04 PDD393 pKa = 3.8 PVVTPDD399 pKa = 3.97 PAPTTPAVEE408 pKa = 3.99 NAAPVAHH415 pKa = 7.47 DD416 pKa = 5.23 DD417 pKa = 4.05 INFKK421 pKa = 10.09 TSPNAPLILQQSQLLSNDD439 pKa = 2.81 SDD441 pKa = 4.33 ADD443 pKa = 3.48 GDD445 pKa = 4.52 ALILTNVVGSTQGSAKK461 pKa = 9.16 LTSGNNISFTPEE473 pKa = 3.17 SDD475 pKa = 3.36 ASGTASVTYY484 pKa = 9.4 TVSDD488 pKa = 3.66 QNGGTDD494 pKa = 3.03 TATAYY499 pKa = 9.98 IDD501 pKa = 3.47 IVAAAPSGPGGG512 pKa = 3.39
Molecular weight: 52.91 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.738
IPC2_protein 3.656
IPC_protein 3.706
Toseland 3.465
ProMoST 3.884
Dawson 3.706
Bjellqvist 3.859
Wikipedia 3.681
Rodwell 3.516
Grimsley 3.363
Solomon 3.706
Lehninger 3.668
Nozaki 3.821
DTASelect 4.126
Thurlkill 3.528
EMBOSS 3.681
Sillero 3.834
Patrickios 0.54
IPC_peptide 3.694
IPC2_peptide 3.795
IPC2.peptide.svr19 3.726
Protein with the highest isoelectric point:
>tr|A0A074K5E6|A0A074K5E6_9RHOB Uncharacterized protein OS=Thioclava indica OX=1353528 GN=DT23_17610 PE=3 SV=1
MM1 pKa = 7.26 AAIVRR6 pKa = 11.84 RR7 pKa = 11.84 PPAMNTRR14 pKa = 11.84 KK15 pKa = 10.33 VIGGFPPVFRR25 pKa = 11.84 PLTRR29 pKa = 11.84 FAFHH33 pKa = 7.33 ASRR36 pKa = 11.84 FSRR39 pKa = 3.7
Molecular weight: 4.46 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.466
IPC2_protein 11.008
IPC_protein 12.618
Toseland 12.778
ProMoST 13.29
Dawson 12.778
Bjellqvist 12.778
Wikipedia 13.261
Rodwell 12.34
Grimsley 12.822
Solomon 13.276
Lehninger 13.173
Nozaki 12.778
DTASelect 12.778
Thurlkill 12.778
EMBOSS 13.276
Sillero 12.778
Patrickios 12.106
IPC_peptide 13.276
IPC2_peptide 12.266
IPC2.peptide.svr19 9.143
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
3671
0
3671
1133096
29
6803
308.7
33.45
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
12.534 ± 0.059
0.846 ± 0.015
5.916 ± 0.039
5.515 ± 0.044
3.683 ± 0.033
8.624 ± 0.044
2.037 ± 0.022
5.364 ± 0.032
3.523 ± 0.033
10.135 ± 0.057
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.84 ± 0.027
2.632 ± 0.031
5.107 ± 0.033
3.386 ± 0.024
6.417 ± 0.045
5.368 ± 0.047
5.376 ± 0.053
7.074 ± 0.033
1.398 ± 0.019
2.225 ± 0.02
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