Cytobacillus depressus
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 4971 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|A0A6L3VBS5|A0A6L3VBS5_9BACI Heme chaperone HemW OS=Cytobacillus depressus OX=1602942 GN=F7731_03405 PE=3 SV=1
MM1 pKa = 7.71 EE2 pKa = 5.83 IISYY6 pKa = 7.93 TVEE9 pKa = 3.84 QLQDD13 pKa = 3.27 PTGILLGEE21 pKa = 4.12 RR22 pKa = 11.84 YY23 pKa = 9.98 EE24 pKa = 4.22 FFLDD28 pKa = 3.93 ILVDD32 pKa = 5.18 DD33 pKa = 4.53 EE34 pKa = 5.41 DD35 pKa = 3.92 EE36 pKa = 5.01 LYY38 pKa = 10.86 SEE40 pKa = 5.42 SGLQLRR46 pKa = 11.84 ILFYY50 pKa = 10.79 KK51 pKa = 10.7 HH52 pKa = 6.27 EE53 pKa = 4.83 DD54 pKa = 3.31 DD55 pKa = 4.89 YY56 pKa = 11.84 RR57 pKa = 11.84 ILNYY61 pKa = 10.35 HH62 pKa = 6.83 FLTSEE67 pKa = 4.32 TILDD71 pKa = 3.75 FALDD75 pKa = 3.55 EE76 pKa = 4.7 DD77 pKa = 4.25 EE78 pKa = 5.01 EE79 pKa = 5.1 KK80 pKa = 10.79 FVAQFCRR87 pKa = 11.84 EE88 pKa = 4.22 HH89 pKa = 7.51 YY90 pKa = 10.87 VEE92 pKa = 4.68 ASEE95 pKa = 5.21 NEE97 pKa = 3.96
Molecular weight: 11.66 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.774
IPC2_protein 3.973
IPC_protein 3.91
Toseland 3.732
ProMoST 4.012
Dawson 3.872
Bjellqvist 4.062
Wikipedia 3.757
Rodwell 3.745
Grimsley 3.643
Solomon 3.859
Lehninger 3.808
Nozaki 3.986
DTASelect 4.126
Thurlkill 3.757
EMBOSS 3.77
Sillero 4.024
Patrickios 0.998
IPC_peptide 3.859
IPC2_peptide 4.012
IPC2.peptide.svr19 3.937
Protein with the highest isoelectric point:
>tr|A0A6L3V5Y9|A0A6L3V5Y9_9BACI Alpha/beta hydrolase OS=Cytobacillus depressus OX=1602942 GN=F7731_09485 PE=4 SV=1
MM1 pKa = 7.45 KK2 pKa = 9.6 RR3 pKa = 11.84 TFQPKK8 pKa = 8.42 KK9 pKa = 8.05 RR10 pKa = 11.84 KK11 pKa = 8.77 RR12 pKa = 11.84 SKK14 pKa = 9.05 VHH16 pKa = 5.83 GFRR19 pKa = 11.84 SRR21 pKa = 11.84 MSTPNGRR28 pKa = 11.84 NVLARR33 pKa = 11.84 RR34 pKa = 11.84 RR35 pKa = 11.84 RR36 pKa = 11.84 KK37 pKa = 9.05 GRR39 pKa = 11.84 KK40 pKa = 8.7 VLSAA44 pKa = 4.05
Molecular weight: 5.27 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.522
IPC2_protein 11.257
IPC_protein 12.837
Toseland 13.013
ProMoST 13.495
Dawson 13.013
Bjellqvist 12.998
Wikipedia 13.481
Rodwell 12.735
Grimsley 13.056
Solomon 13.51
Lehninger 13.408
Nozaki 13.013
DTASelect 12.998
Thurlkill 13.013
EMBOSS 13.51
Sillero 13.013
Patrickios 12.457
IPC_peptide 13.51
IPC2_peptide 12.486
IPC2.peptide.svr19 9.169
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
4971
0
4971
1449228
23
1786
291.5
32.68
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
7.049 ± 0.04
0.718 ± 0.011
4.851 ± 0.029
7.378 ± 0.05
4.702 ± 0.028
7.054 ± 0.033
2.044 ± 0.016
8.363 ± 0.037
7.11 ± 0.033
9.74 ± 0.043
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.769 ± 0.016
4.598 ± 0.024
3.666 ± 0.02
3.569 ± 0.024
3.887 ± 0.023
6.027 ± 0.027
5.247 ± 0.023
6.804 ± 0.03
1.009 ± 0.013
3.415 ± 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