Bacillus licheniformis (strain ATCC 14580 / DSM 13 / JCM 2505 / NBRC 12200 / NCIMB 9375 / NRRL NRS-1264 / Gibson 46)
Average proteome isoelectric point is 6.53
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 4164 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|Q65EV6|Q65EV6_BACLD Uncharacterized protein OS=Bacillus licheniformis (strain ATCC 14580 / DSM 13 / JCM 2505 / NBRC 12200 / NCIMB 9375 / NRRL NRS-1264 / Gibson 46) OX=279010 GN=BL00826 PE=4 SV=1
MM1 pKa = 7.72 GYY3 pKa = 10.63 DD4 pKa = 3.69 PLISALRR11 pKa = 11.84 KK12 pKa = 9.67 YY13 pKa = 10.61 KK14 pKa = 11.06 NNDD17 pKa = 4.03 LIIEE21 pKa = 4.35 WKK23 pKa = 10.53 SGLKK27 pKa = 10.58 VIGEE31 pKa = 4.34 PDD33 pKa = 3.2 TLYY36 pKa = 9.94 EE37 pKa = 4.21 TDD39 pKa = 4.79 NGLDD43 pKa = 4.06 DD44 pKa = 6.47 DD45 pKa = 4.48 DD46 pKa = 4.98 VNYY49 pKa = 10.32 IEE51 pKa = 4.44 YY52 pKa = 10.37 DD53 pKa = 3.2 AVAFQVNNILSQPTNKK69 pKa = 10.25 DD70 pKa = 3.03 CGVYY74 pKa = 9.97 DD75 pKa = 3.84 WLRR78 pKa = 11.84 QGEE81 pKa = 4.3 SSLIEE86 pKa = 3.47 ISLYY90 pKa = 10.72 EE91 pKa = 4.09 DD92 pKa = 3.59 TPSAVYY98 pKa = 8.7 LTDD101 pKa = 3.69 GQKK104 pKa = 9.33 IWEE107 pKa = 4.23 MDD109 pKa = 3.12 SDD111 pKa = 4.03 EE112 pKa = 4.19
Molecular weight: 12.81 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.734
IPC2_protein 3.77
IPC_protein 3.757
Toseland 3.541
ProMoST 3.897
Dawson 3.757
Bjellqvist 3.961
Wikipedia 3.694
Rodwell 3.579
Grimsley 3.452
Solomon 3.732
Lehninger 3.694
Nozaki 3.872
DTASelect 4.101
Thurlkill 3.605
EMBOSS 3.706
Sillero 3.872
Patrickios 1.875
IPC_peptide 3.732
IPC2_peptide 3.846
IPC2.peptide.svr19 3.805
Protein with the highest isoelectric point:
>tr|Q65CN8|Q65CN8_BACLD Stage 0 sporulation protein J OS=Bacillus licheniformis (strain ATCC 14580 / DSM 13 / JCM 2505 / NBRC 12200 / NCIMB 9375 / NRRL NRS-1264 / Gibson 46) OX=279010 GN=spo0J PE=3 SV=1
MM1 pKa = 7.44 KK2 pKa = 9.6 RR3 pKa = 11.84 TFQPNNRR10 pKa = 11.84 KK11 pKa = 9.27 RR12 pKa = 11.84 SKK14 pKa = 9.34 VHH16 pKa = 5.82 GFRR19 pKa = 11.84 SRR21 pKa = 11.84 MSSKK25 pKa = 10.55 NGRR28 pKa = 11.84 LVLARR33 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: 5.25 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.523
IPC2_protein 11.257
IPC_protein 12.837
Toseland 13.013
ProMoST 13.495
Dawson 13.013
Bjellqvist 12.998
Wikipedia 13.481
Rodwell 12.705
Grimsley 13.042
Solomon 13.51
Lehninger 13.408
Nozaki 13.013
DTASelect 12.998
Thurlkill 13.013
EMBOSS 13.51
Sillero 13.013
Patrickios 12.427
IPC_peptide 13.51
IPC2_peptide 12.486
IPC2.peptide.svr19 9.173
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
4164
0
4164
1201246
22
3588
288.5
32.25
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
8.048 ± 0.039
0.768 ± 0.012
5.154 ± 0.033
7.398 ± 0.052
4.551 ± 0.035
7.212 ± 0.045
2.185 ± 0.018
7.155 ± 0.034
7.089 ± 0.048
9.748 ± 0.049
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.744 ± 0.019
3.796 ± 0.027
3.751 ± 0.022
3.585 ± 0.025
4.396 ± 0.028
6.028 ± 0.029
5.226 ± 0.034
6.748 ± 0.028
1.03 ± 0.014
3.388 ± 0.024
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