Fictibacillus enclensis
Average proteome isoelectric point is 6.48
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 4409 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|A0A0V8JCV5|A0A0V8JCV5_9BACI Molybdenum cofactor biosynthesis protein MoaE OS=Fictibacillus enclensis OX=1017270 GN=AS030_04675 PE=4 SV=1
MM1 pKa = 7.77 EE2 pKa = 4.41 YY3 pKa = 10.87 SLYY6 pKa = 10.74 KK7 pKa = 10.06 KK8 pKa = 10.54 DD9 pKa = 3.63 GAFPCDD15 pKa = 3.31 VTIDD19 pKa = 3.65 VDD21 pKa = 3.92 NNIYY25 pKa = 7.96 TVRR28 pKa = 11.84 DD29 pKa = 3.44 SDD31 pKa = 3.67 TTGQIFQSAPEE42 pKa = 3.86 VASWIKK48 pKa = 10.24 QNWAPDD54 pKa = 3.7 QFEE57 pKa = 4.81 KK58 pKa = 10.88 PDD60 pKa = 3.81 DD61 pKa = 4.28 YY62 pKa = 11.85 YY63 pKa = 11.79 DD64 pKa = 3.75 LVNTLEE70 pKa = 4.63 SSLQEE75 pKa = 4.31 DD76 pKa = 4.04 EE77 pKa = 5.52 LGII80 pKa = 4.31
Molecular weight: 9.19 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.751
IPC2_protein 3.706
IPC_protein 3.668
Toseland 3.452
ProMoST 3.859
Dawson 3.668
Bjellqvist 3.834
Wikipedia 3.643
Rodwell 3.503
Grimsley 3.376
Solomon 3.656
Lehninger 3.605
Nozaki 3.808
DTASelect 4.037
Thurlkill 3.528
EMBOSS 3.643
Sillero 3.795
Patrickios 1.863
IPC_peptide 3.643
IPC2_peptide 3.757
IPC2.peptide.svr19 3.744
Protein with the highest isoelectric point:
>tr|A0A0V8J896|A0A0V8J896_9BACI Protein translocase subunit SecA OS=Fictibacillus enclensis OX=1017270 GN=secA PE=3 SV=1
MM1 pKa = 7.43 LRR3 pKa = 11.84 FIGQFVIILATLAAGNALSSFFHH26 pKa = 6.58 LPVPGSILGMFLLFLGLLTGVVKK49 pKa = 10.37 LRR51 pKa = 11.84 WVEE54 pKa = 4.37 GVANSHH60 pKa = 5.99 LRR62 pKa = 11.84 HH63 pKa = 5.31 MTLLFIPPVVGLFLNWGAVHH83 pKa = 5.76 IQLWKK88 pKa = 10.13 VLLVLSLSSLCILLGTGYY106 pKa = 10.47 SVEE109 pKa = 4.37 LYY111 pKa = 9.55 EE112 pKa = 4.45 KK113 pKa = 10.34 RR114 pKa = 11.84 KK115 pKa = 9.54 RR116 pKa = 11.84 RR117 pKa = 11.84 RR118 pKa = 11.84 NEE120 pKa = 3.23
Molecular weight: 13.43 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.335
IPC2_protein 9.78
IPC_protein 10.613
Toseland 10.789
ProMoST 10.482
Dawson 10.877
Bjellqvist 10.584
Wikipedia 11.082
Rodwell 11.111
Grimsley 10.921
Solomon 11.008
Lehninger 10.979
Nozaki 10.76
DTASelect 10.584
Thurlkill 10.774
EMBOSS 11.184
Sillero 10.804
Patrickios 10.906
IPC_peptide 11.008
IPC2_peptide 9.604
IPC2.peptide.svr19 8.469
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
4409
0
4409
1274383
26
1520
289.0
32.31
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
7.415 ± 0.038
0.752 ± 0.012
4.957 ± 0.031
7.256 ± 0.048
4.418 ± 0.031
7.314 ± 0.034
2.205 ± 0.019
7.135 ± 0.037
6.874 ± 0.039
9.846 ± 0.043
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.841 ± 0.018
4.129 ± 0.023
3.866 ± 0.022
3.73 ± 0.029
4.205 ± 0.028
6.15 ± 0.026
5.291 ± 0.023
7.116 ± 0.029
1.089 ± 0.016
3.409 ± 0.025
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