Deinococcus ficus
Average proteome isoelectric point is 6.77
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 3884 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|A0A221SW75|A0A221SW75_9DEIO Uncharacterized protein OS=Deinococcus ficus OX=317577 GN=DFI_07720 PE=4 SV=1
MM1 pKa = 7.62 SEE3 pKa = 3.55 PAAAVILLYY12 pKa = 9.76 PPPGHH17 pKa = 6.31 EE18 pKa = 4.26 VDD20 pKa = 3.8 PQALHH25 pKa = 7.22 DD26 pKa = 4.85 LEE28 pKa = 4.29 THH30 pKa = 6.24 AAEE33 pKa = 4.61 TYY35 pKa = 9.73 DD36 pKa = 3.55 AGVILSPGQMLSGGGATLLIGQWFPYY62 pKa = 10.26 HH63 pKa = 7.01 PDD65 pKa = 3.03 EE66 pKa = 5.32 VMEE69 pKa = 5.72 DD70 pKa = 3.4 LARR73 pKa = 11.84 WIDD76 pKa = 3.4 RR77 pKa = 11.84 VFFNLDD83 pKa = 2.84 WLQLDD88 pKa = 4.09 EE89 pKa = 4.56 VSS91 pKa = 3.98
Molecular weight: 10.09 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.794
IPC2_protein 4.012
IPC_protein 3.935
Toseland 3.745
ProMoST 4.088
Dawson 3.923
Bjellqvist 4.075
Wikipedia 3.846
Rodwell 3.77
Grimsley 3.656
Solomon 3.897
Lehninger 3.859
Nozaki 4.05
DTASelect 4.228
Thurlkill 3.795
EMBOSS 3.859
Sillero 4.05
Patrickios 1.914
IPC_peptide 3.897
IPC2_peptide 4.037
IPC2.peptide.svr19 3.949
Protein with the highest isoelectric point:
>tr|A0A221T3N9|A0A221T3N9_9DEIO Beta sliding clamp OS=Deinococcus ficus OX=317577 GN=DFI_19395 PE=3 SV=1
MM1 pKa = 6.94 RR2 pKa = 11.84 TGWLRR7 pKa = 11.84 GPRR10 pKa = 11.84 PRR12 pKa = 11.84 GLQVRR17 pKa = 11.84 PEE19 pKa = 4.18 ALPLCARR26 pKa = 11.84 LVEE29 pKa = 4.39 RR30 pKa = 11.84 RR31 pKa = 11.84 AARR34 pKa = 11.84 PPRR37 pKa = 11.84 ASFQGDD43 pKa = 3.62 GSSGRR48 pKa = 11.84 AGRR51 pKa = 11.84 PRR53 pKa = 11.84 PGSPSPARR61 pKa = 11.84 RR62 pKa = 11.84 SVPGGGAARR71 pKa = 11.84 AWFRR75 pKa = 11.84 PGRR78 pKa = 11.84 RR79 pKa = 11.84 TPPGRR84 pKa = 11.84 AGAARR89 pKa = 11.84 PHH91 pKa = 6.21 GAGVRR96 pKa = 11.84 HH97 pKa = 5.53 TPRR100 pKa = 11.84 RR101 pKa = 11.84 GPRR104 pKa = 11.84 TGRR107 pKa = 11.84 RR108 pKa = 11.84 HH109 pKa = 6.58 SSHH112 pKa = 6.01 LWGRR116 pKa = 11.84 SGPLHH121 pKa = 6.77 RR122 pKa = 11.84 PGGG125 pKa = 3.75
Molecular weight: 13.42 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.418
IPC2_protein 10.906
IPC_protein 12.515
Toseland 12.676
ProMoST 13.188
Dawson 12.676
Bjellqvist 12.676
Wikipedia 13.159
Rodwell 12.179
Grimsley 12.72
Solomon 13.188
Lehninger 13.086
Nozaki 12.676
DTASelect 12.676
Thurlkill 12.676
EMBOSS 13.188
Sillero 12.676
Patrickios 11.901
IPC_peptide 13.188
IPC2_peptide 12.179
IPC2.peptide.svr19 9.17
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
3884
0
3884
1209110
26
3292
311.3
33.56
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
12.791 ± 0.054
0.587 ± 0.01
5.368 ± 0.029
5.156 ± 0.038
3.061 ± 0.024
9.061 ± 0.045
2.373 ± 0.025
3.268 ± 0.034
2.331 ± 0.04
11.673 ± 0.054
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
1.933 ± 0.019
2.339 ± 0.025
6.091 ± 0.036
3.852 ± 0.027
7.496 ± 0.048
4.628 ± 0.027
6.42 ± 0.044
7.937 ± 0.035
1.372 ± 0.017
2.264 ± 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