Trachipleistophora hominis (Microsporidian parasite)
Average proteome isoelectric point is 7.01
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 3212 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|L7JUU9|L7JUU9_TRAHO Putative bZIP transcription factor OS=Trachipleistophora hominis OX=72359 GN=THOM_1906 PE=4 SV=1
MM1 pKa = 7.44 NFLEE5 pKa = 4.45 YY6 pKa = 10.66 LVLEE10 pKa = 4.62 CKK12 pKa = 10.02 RR13 pKa = 11.84 RR14 pKa = 11.84 LLSTYY19 pKa = 10.77 SSTNNILQEE28 pKa = 3.93 PQAAQMNCNVYY39 pKa = 10.44 QNEE42 pKa = 4.02 NAFRR46 pKa = 11.84 RR47 pKa = 11.84 EE48 pKa = 3.59 MSMVFLMFSVMFIIWFLLMYY68 pKa = 10.21 FCLTKK73 pKa = 10.35 TPYY76 pKa = 9.53 QQPDD80 pKa = 3.16 THH82 pKa = 8.01 SEE84 pKa = 3.71 QEE86 pKa = 4.24 YY87 pKa = 9.55 VVEE90 pKa = 4.3 IGEE93 pKa = 4.36 NNSLMSLNSNQEE105 pKa = 3.66 NNARR109 pKa = 11.84 PQSEE113 pKa = 4.0 ASVDD117 pKa = 3.58 GHH119 pKa = 6.8 HH120 pKa = 6.84 VDD122 pKa = 4.74 SPLSYY127 pKa = 10.98 DD128 pKa = 3.56 RR129 pKa = 11.84 NNDD132 pKa = 2.87 EE133 pKa = 5.34 DD134 pKa = 4.73 LYY136 pKa = 11.41 EE137 pKa = 4.94 EE138 pKa = 4.48 IPSTEE143 pKa = 3.9 SSSFSVFSDD152 pKa = 3.16 DD153 pKa = 3.77 TRR155 pKa = 11.84 SFDD158 pKa = 3.61 TDD160 pKa = 3.54 SQITPEE166 pKa = 4.14 YY167 pKa = 9.29 TLLPSPFLDD176 pKa = 3.37 IEE178 pKa = 4.34 LLLFVHH184 pKa = 6.46 NLLDD188 pKa = 3.75 RR189 pKa = 11.84 TSSSTSADD197 pKa = 3.48 DD198 pKa = 5.02 DD199 pKa = 3.94 NAQITSPRR207 pKa = 11.84 IQLIDD212 pKa = 3.93 SNVSQLDD219 pKa = 3.24 IEE221 pKa = 5.16 LNLFLNLQMDD231 pKa = 4.22 SDD233 pKa = 4.66 DD234 pKa = 4.67 LPSNSSSLEE243 pKa = 4.12 VINTEE248 pKa = 3.9
Molecular weight: 28.47 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.764
IPC2_protein 3.923
IPC_protein 3.897
Toseland 3.694
ProMoST 4.024
Dawson 3.872
Bjellqvist 4.05
Wikipedia 3.783
Rodwell 3.732
Grimsley 3.605
Solomon 3.872
Lehninger 3.821
Nozaki 3.986
DTASelect 4.177
Thurlkill 3.732
EMBOSS 3.795
Sillero 4.012
Patrickios 1.888
IPC_peptide 3.872
IPC2_peptide 3.999
IPC2.peptide.svr19 3.932
Protein with the highest isoelectric point:
>tr|L7JXT7|L7JXT7_TRAHO Tubulin gamma chain OS=Trachipleistophora hominis OX=72359 GN=THOM_0785 PE=3 SV=1
MM1 pKa = 7.6 LSLEE5 pKa = 4.16 VLEE8 pKa = 5.37 VITGCVWAGMLCMAVKK24 pKa = 10.34 VWRR27 pKa = 11.84 LLDD30 pKa = 3.93 GKK32 pKa = 10.23 LDD34 pKa = 4.06 CGLVRR39 pKa = 11.84 MMGMLILLMLRR50 pKa = 11.84 LFMKK54 pKa = 10.19 IRR56 pKa = 11.84 LEE58 pKa = 4.18 GGVGGSRR65 pKa = 11.84 DD66 pKa = 3.44 VGGDD70 pKa = 3.04 RR71 pKa = 11.84 DD72 pKa = 3.84 GGVGRR77 pKa = 11.84 GRR79 pKa = 11.84 NGGVWRR85 pKa = 11.84 DD86 pKa = 3.37 RR87 pKa = 11.84 NGGVGRR93 pKa = 11.84 DD94 pKa = 3.32 RR95 pKa = 11.84 NGGVGRR101 pKa = 11.84 DD102 pKa = 3.34 RR103 pKa = 11.84 NGGVWRR109 pKa = 11.84 NPLGRR114 pKa = 11.84 DD115 pKa = 3.46 YY116 pKa = 11.15 NTT118 pKa = 3.87
Molecular weight: 12.85 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.345
IPC2_protein 9.268
IPC_protein 10.043
Toseland 10.511
ProMoST 10.248
Dawson 10.599
Bjellqvist 10.35
Wikipedia 10.818
Rodwell 10.628
Grimsley 10.628
Solomon 10.774
Lehninger 10.745
Nozaki 10.555
DTASelect 10.321
Thurlkill 10.511
EMBOSS 10.935
Sillero 10.555
Patrickios 10.452
IPC_peptide 10.774
IPC2_peptide 9.75
IPC2.peptide.svr19 8.46
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
3212
0
3212
933265
21
2764
290.6
33.07
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
4.404 ± 0.043
2.095 ± 0.021
5.838 ± 0.038
7.13 ± 0.054
4.813 ± 0.039
4.587 ± 0.051
2.078 ± 0.016
7.266 ± 0.052
8.224 ± 0.06
9.11 ± 0.058
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.722 ± 0.018
6.622 ± 0.045
2.708 ± 0.031
2.761 ± 0.023
5.32 ± 0.038
6.664 ± 0.043
5.168 ± 0.03
6.672 ± 0.041
0.595 ± 0.011
4.026 ± 0.028
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