Schleiferia thermophila str. Yellowstone
Average proteome isoelectric point is 6.88
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 2301 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|A0A085L0G3|A0A085L0G3_9FLAO Uncharacterized protein OS=Schleiferia thermophila str. Yellowstone OX=1453500 GN=AT05_10210 PE=4 SV=1
MM1 pKa = 7.1 NHH3 pKa = 5.37 QAALCSCTSDD13 pKa = 3.04 AFVVLNFSLMLPPQKK28 pKa = 10.0 EE29 pKa = 3.8 AAFFIPVQDD38 pKa = 4.07 FADD41 pKa = 4.04 LEE43 pKa = 4.63 SS44 pKa = 3.58
Molecular weight: 4.85 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.869
IPC2_protein 4.215
IPC_protein 3.923
Toseland 3.757
ProMoST 4.126
Dawson 3.935
Bjellqvist 4.101
Wikipedia 3.91
Rodwell 3.77
Grimsley 3.681
Solomon 3.884
Lehninger 3.834
Nozaki 4.101
DTASelect 4.24
Thurlkill 3.859
EMBOSS 3.923
Sillero 4.05
Patrickios 1.952
IPC_peptide 3.884
IPC2_peptide 4.024
IPC2.peptide.svr19 3.949
Protein with the highest isoelectric point:
>tr|A0A085L5W9|A0A085L5W9_9FLAO Uncharacterized protein OS=Schleiferia thermophila str. Yellowstone OX=1453500 GN=AT05_02235 PE=4 SV=1
MM1 pKa = 7.25 IAAGGRR7 pKa = 11.84 STAPIRR13 pKa = 11.84 LAVRR17 pKa = 11.84 AWHH20 pKa = 7.04 IGLRR24 pKa = 11.84 WLAPLRR30 pKa = 11.84 LLARR34 pKa = 11.84 EE35 pKa = 4.02 PHH37 pKa = 6.14 SPPAAAHH44 pKa = 5.35 IRR46 pKa = 11.84 LRR48 pKa = 11.84 PGACTMRR55 pKa = 11.84 QGFNDD60 pKa = 3.01 IDD62 pKa = 3.96 KK63 pKa = 9.94 PPKK66 pKa = 9.95 SVLFSTLPAIWLSPADD82 pKa = 3.52 DD83 pKa = 4.37 CFFNALVDD91 pKa = 5.15 RR92 pKa = 11.84 IQSADD97 pKa = 3.71 KK98 pKa = 8.68 TWKK101 pKa = 10.44 HH102 pKa = 5.97 SGQPSLICTAHH113 pKa = 7.55 LIQFCSSHH121 pKa = 6.73 RR122 pKa = 11.84 NLVSNNPLSIQPKK135 pKa = 7.58 PHH137 pKa = 6.5 IFSSRR142 pKa = 11.84 HH143 pKa = 4.21 GQNFSTPVEE152 pKa = 3.85 ALKK155 pKa = 10.59 IHH157 pKa = 5.97 ITSNLIYY164 pKa = 10.23 LPYY167 pKa = 9.77 MPAAKK172 pKa = 9.83 KK173 pKa = 9.06 STVIFSSITRR183 pKa = 11.84 SYY185 pKa = 10.78 NN186 pKa = 2.96
Molecular weight: 20.65 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.339
IPC2_protein 9.604
IPC_protein 10.131
Toseland 10.613
ProMoST 10.233
Dawson 10.716
Bjellqvist 10.394
Wikipedia 10.891
Rodwell 11.023
Grimsley 10.76
Solomon 10.804
Lehninger 10.774
Nozaki 10.628
DTASelect 10.379
Thurlkill 10.613
EMBOSS 11.008
Sillero 10.643
Patrickios 10.774
IPC_peptide 10.804
IPC2_peptide 9.516
IPC2.peptide.svr19 8.548
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
2301
0
2301
783700
29
2724
340.6
38.49
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
6.731 ± 0.051
0.803 ± 0.016
4.983 ± 0.037
6.083 ± 0.067
5.243 ± 0.041
6.597 ± 0.049
2.184 ± 0.027
7.712 ± 0.048
6.199 ± 0.071
9.861 ± 0.06
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.191 ± 0.023
5.19 ± 0.062
4.242 ± 0.037
3.691 ± 0.03
4.782 ± 0.04
6.399 ± 0.05
5.549 ± 0.063
6.246 ± 0.039
1.211 ± 0.021
4.103 ± 0.034
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