Bacillus oleivorans
Average proteome isoelectric point is 6.25
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 4443 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|A0A285CH50|A0A285CH50_9BACI Cardiolipin synthase OS=Bacillus oleivorans OX=1448271 GN=SAMN05877753_101240 PE=4 SV=1
MM1 pKa = 7.47 KK2 pKa = 10.44 KK3 pKa = 9.65 NWLIKK8 pKa = 10.46 GFALLLIMMLLVAGCSQDD26 pKa = 3.71 ADD28 pKa = 3.53 EE29 pKa = 5.36 GQGNTNEE36 pKa = 4.25 PDD38 pKa = 3.35 SGEE41 pKa = 4.27 TTDD44 pKa = 5.17 DD45 pKa = 3.38 QDD47 pKa = 3.76 NGTTEE52 pKa = 4.22 EE53 pKa = 4.17 PAEE56 pKa = 4.09 PLTVKK61 pKa = 10.39 FAAQNDD67 pKa = 3.99 NTPATQAAIDD77 pKa = 4.36 AFNASQDD84 pKa = 3.54 QYY86 pKa = 9.09 VVEE89 pKa = 4.25 WVEE92 pKa = 3.95 MTNDD96 pKa = 3.23 SGQMHH101 pKa = 7.06 DD102 pKa = 3.72 QLLNSLSSGSSEE114 pKa = 4.1 YY115 pKa = 10.88 DD116 pKa = 3.41 VLSLDD121 pKa = 3.99 VVWAGEE127 pKa = 4.02 FAGAGYY133 pKa = 10.54 LEE135 pKa = 5.27 PIDD138 pKa = 4.42 VKK140 pKa = 10.35 MDD142 pKa = 3.4 EE143 pKa = 4.69 AGYY146 pKa = 10.74 SIDD149 pKa = 4.55 DD150 pKa = 3.97 FNAGSMTSGNYY161 pKa = 9.87 KK162 pKa = 10.31 GIQYY166 pKa = 7.42 TLPFFPDD173 pKa = 3.49 LGLLYY178 pKa = 10.17 YY179 pKa = 10.6 RR180 pKa = 11.84 SDD182 pKa = 3.06 IVSEE186 pKa = 3.72 EE187 pKa = 4.04 DD188 pKa = 3.26 AAKK191 pKa = 10.65 LEE193 pKa = 4.44 SGEE196 pKa = 4.05 YY197 pKa = 9.46 TYY199 pKa = 11.54 EE200 pKa = 3.99 EE201 pKa = 4.65 LGQMAEE207 pKa = 4.12 KK208 pKa = 10.71 YY209 pKa = 8.63 MNEE212 pKa = 4.0 SGTSYY217 pKa = 11.33 GFVFQSAQYY226 pKa = 10.7 EE227 pKa = 4.5 GLTVNATEE235 pKa = 4.38 FTSEE239 pKa = 4.23 YY240 pKa = 10.12 KK241 pKa = 10.61 DD242 pKa = 3.54 LSAGLEE248 pKa = 4.07 TMYY251 pKa = 11.28 SFVTSSFVPTDD262 pKa = 3.01 ILNFQEE268 pKa = 5.85 GEE270 pKa = 4.04 THH272 pKa = 6.9 TNFEE276 pKa = 3.69 QGNAVFARR284 pKa = 11.84 NWPYY288 pKa = 10.61 QYY290 pKa = 11.4 GRR292 pKa = 11.84 IKK294 pKa = 10.48 GQEE297 pKa = 4.18 DD298 pKa = 4.84 GVTVTPEE305 pKa = 3.82 QVGIAPLPNGGSVGGWLLSINKK327 pKa = 9.79 SSEE330 pKa = 4.13 NKK332 pKa = 9.88 DD333 pKa = 3.56 GAWEE337 pKa = 4.63 FIKK340 pKa = 10.75 FLAGPEE346 pKa = 4.26 GQKK349 pKa = 10.38 IMSTGGGYY357 pKa = 10.57 LPGYY361 pKa = 9.5 NALLEE366 pKa = 4.51 DD367 pKa = 4.31 EE368 pKa = 4.96 EE369 pKa = 5.04 VVASNEE375 pKa = 3.99 LLSNPGFQNALATTIARR392 pKa = 11.84 PVSPDD397 pKa = 3.24 YY398 pKa = 11.56 AKK400 pKa = 10.96 VSDD403 pKa = 4.3 TIQVNVHH410 pKa = 6.54 KK411 pKa = 10.01 YY412 pKa = 9.19 LSSGEE417 pKa = 4.09 GLEE420 pKa = 4.28 EE421 pKa = 3.67 AVQAIEE427 pKa = 3.89 AALAAEE433 pKa = 4.35
Molecular weight: 46.98 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.734
IPC2_protein 3.897
IPC_protein 3.884
Toseland 3.694
ProMoST 3.986
Dawson 3.846
Bjellqvist 4.012
Wikipedia 3.719
Rodwell 3.706
Grimsley 3.605
Solomon 3.834
Lehninger 3.795
Nozaki 3.948
DTASelect 4.113
Thurlkill 3.719
EMBOSS 3.732
Sillero 3.999
Patrickios 1.341
IPC_peptide 3.834
IPC2_peptide 3.973
IPC2.peptide.svr19 3.88
Protein with the highest isoelectric point:
>tr|A0A285CGU1|A0A285CGU1_9BACI Uncharacterized protein OS=Bacillus oleivorans OX=1448271 GN=SAMN05877753_101129 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 = 10.24 VHH16 pKa = 6.26 GFRR19 pKa = 11.84 QRR21 pKa = 11.84 MSTANGRR28 pKa = 11.84 KK29 pKa = 8.48 VLARR33 pKa = 11.84 RR34 pKa = 11.84 RR35 pKa = 11.84 RR36 pKa = 11.84 RR37 pKa = 11.84 GRR39 pKa = 11.84 KK40 pKa = 8.94 VLSAA44 pKa = 4.11
Molecular weight: 5.32 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.449
IPC2_protein 11.155
IPC_protein 12.544
Toseland 12.705
ProMoST 13.203
Dawson 12.705
Bjellqvist 12.705
Wikipedia 13.188
Rodwell 12.398
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 12.135
IPC_peptide 13.203
IPC2_peptide 12.193
IPC2.peptide.svr19 9.082
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
4443
0
4443
1266437
29
2147
285.0
32.01
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
6.968 ± 0.041
0.685 ± 0.012
4.981 ± 0.029
7.616 ± 0.037
4.662 ± 0.034
6.962 ± 0.035
2.077 ± 0.017
8.025 ± 0.037
6.629 ± 0.038
9.876 ± 0.045
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.617 ± 0.018
4.327 ± 0.024
3.815 ± 0.023
3.829 ± 0.022
4.017 ± 0.028
5.969 ± 0.029
5.337 ± 0.025
6.971 ± 0.03
1.094 ± 0.016
3.543 ± 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