Geobacillus sp. (strain WCH70)
Average proteome isoelectric point is 6.72
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 3048 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|C5DA41|C5DA41_GEOSW Uncharacterized protein OS=Geobacillus sp. (strain WCH70) OX=471223 GN=GWCH70_1307 PE=4 SV=1
MM1 pKa = 7.65 IIASNIEE8 pKa = 4.06 EE9 pKa = 4.48 IEE11 pKa = 4.16 NAFDD15 pKa = 3.63 FTDD18 pKa = 4.37 SIITGVKK25 pKa = 9.53 CVNHH29 pKa = 6.02 LTDD32 pKa = 4.45 LSISVDD38 pKa = 4.37 YY39 pKa = 11.17 YY40 pKa = 10.81 WDD42 pKa = 3.48 IQDD45 pKa = 4.5 GKK47 pKa = 11.04 SEE49 pKa = 4.37 TIIDD53 pKa = 3.86 APP55 pKa = 3.91
Molecular weight: 6.16 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.771
IPC2_protein 3.732
IPC_protein 3.63
Toseland 3.439
ProMoST 3.846
Dawson 3.656
Bjellqvist 3.821
Wikipedia 3.63
Rodwell 3.478
Grimsley 3.363
Solomon 3.605
Lehninger 3.567
Nozaki 3.795
DTASelect 3.999
Thurlkill 3.528
EMBOSS 3.63
Sillero 3.77
Patrickios 1.863
IPC_peptide 3.605
IPC2_peptide 3.732
IPC2.peptide.svr19 3.72
Protein with the highest isoelectric point:
>tr|C5DA04|C5DA04_GEOSW SpoOM family protein OS=Geobacillus sp. (strain WCH70) OX=471223 GN=GWCH70_1266 PE=4 SV=1
MM1 pKa = 7.35 KK2 pKa = 9.42 RR3 pKa = 11.84 TYY5 pKa = 10.34 QPNKK9 pKa = 8.21 RR10 pKa = 11.84 KK11 pKa = 9.62 RR12 pKa = 11.84 SKK14 pKa = 9.83 VHH16 pKa = 5.77 GFRR19 pKa = 11.84 ARR21 pKa = 11.84 MSTRR25 pKa = 11.84 NGRR28 pKa = 11.84 KK29 pKa = 8.3 VLARR33 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: 5.32 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.45
IPC2_protein 11.169
IPC_protein 12.544
Toseland 12.705
ProMoST 13.203
Dawson 12.705
Bjellqvist 12.705
Wikipedia 13.188
Rodwell 12.427
Grimsley 12.749
Solomon 13.203
Lehninger 13.1
Nozaki 12.705
DTASelect 12.705
Thurlkill 12.705
EMBOSS 13.203
Sillero 12.705
Patrickios 12.149
IPC_peptide 13.203
IPC2_peptide 12.193
IPC2.peptide.svr19 9.074
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
3048
0
3048
882799
26
1892
289.6
32.72
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
7.552 ± 0.049
0.837 ± 0.014
4.731 ± 0.032
7.68 ± 0.051
4.419 ± 0.036
6.594 ± 0.04
2.339 ± 0.022
7.636 ± 0.042
6.952 ± 0.044
9.709 ± 0.051
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.712 ± 0.022
3.748 ± 0.032
3.84 ± 0.03
3.975 ± 0.038
5.021 ± 0.034
5.173 ± 0.027
5.154 ± 0.027
7.201 ± 0.038
1.094 ± 0.018
3.635 ± 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