Tumebacillus avium
Average proteome isoelectric point is 6.16
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 4330 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|A0A1Y0IHI9|A0A1Y0IHI9_9BACL Uncharacterized protein OS=Tumebacillus avium OX=1903704 GN=CBW65_01670 PE=4 SV=1
MM1 pKa = 7.65 DD2 pKa = 3.82 VVMKK6 pKa = 10.65 PEE8 pKa = 3.77 LRR10 pKa = 11.84 TNGGEE15 pKa = 4.2 TTSIYY20 pKa = 11.09 YY21 pKa = 9.83 NGEE24 pKa = 3.82 WAGDD28 pKa = 3.5 LYY30 pKa = 11.25 LVYY33 pKa = 10.5 RR34 pKa = 11.84 EE35 pKa = 4.26 GDD37 pKa = 3.74 SLTGTMQIDD46 pKa = 3.55 TRR48 pKa = 11.84 RR49 pKa = 11.84 VEE51 pKa = 4.36 EE52 pKa = 4.24 NEE54 pKa = 3.81 LEE56 pKa = 4.33 YY57 pKa = 10.8 VTDD60 pKa = 3.63 EE61 pKa = 3.67 VRR63 pKa = 11.84 TYY65 pKa = 10.39 VQHH68 pKa = 7.03 LSSALNVQEE77 pKa = 4.5 SSVVMMYY84 pKa = 11.28 GDD86 pKa = 3.39 ISSVVEE92 pKa = 4.14 MEE94 pKa = 4.06 PMDD97 pKa = 5.0 MISEE101 pKa = 4.43 DD102 pKa = 3.83 DD103 pKa = 3.97 VEE105 pKa = 4.64 ILLTEE110 pKa = 4.1 EE111 pKa = 4.52 DD112 pKa = 4.04 EE113 pKa = 5.45 LYY115 pKa = 10.97 EE116 pKa = 5.97 DD117 pKa = 5.39 DD118 pKa = 4.54 AFEE121 pKa = 4.17 MADD124 pKa = 5.44 DD125 pKa = 4.46 EE126 pKa = 4.71 DD127 pKa = 6.21 CEE129 pKa = 4.8 DD130 pKa = 4.15 EE131 pKa = 5.47 EE132 pKa = 5.94 LFADD136 pKa = 4.11 DD137 pKa = 4.6 DD138 pKa = 4.54 VYY140 pKa = 11.86 YY141 pKa = 10.74 EE142 pKa = 5.08 DD143 pKa = 5.96 DD144 pKa = 3.96 PGFYY148 pKa = 10.29 AAAEE152 pKa = 4.27 VEE154 pKa = 4.31 EE155 pKa = 4.55 EE156 pKa = 4.57 PYY158 pKa = 10.46 HH159 pKa = 7.31 LSVVFQDD166 pKa = 4.48 GEE168 pKa = 4.11 HH169 pKa = 6.07 TKK171 pKa = 10.75 YY172 pKa = 10.19 QLHH175 pKa = 7.17 DD176 pKa = 4.11 DD177 pKa = 3.65 EE178 pKa = 6.01 HH179 pKa = 6.16 RR180 pKa = 11.84 TLGLVSVDD188 pKa = 3.84 EE189 pKa = 4.65 IGSNVSGRR197 pKa = 11.84 VEE199 pKa = 4.48 FWSDD203 pKa = 2.83 MDD205 pKa = 5.51 DD206 pKa = 6.35 DD207 pKa = 4.31 EE208 pKa = 4.73 TTDD211 pKa = 2.96 IARR214 pKa = 11.84 ILARR218 pKa = 11.84 EE219 pKa = 3.96 FSEE222 pKa = 4.13 TDD224 pKa = 3.03 AEE226 pKa = 4.69 SISFTMNYY234 pKa = 9.31 QDD236 pKa = 3.42 HH237 pKa = 6.96 HH238 pKa = 8.51 LGDD241 pKa = 4.05 FQLEE245 pKa = 4.17 RR246 pKa = 11.84 RR247 pKa = 11.84 DD248 pKa = 3.95 LMMM251 pKa = 5.85
Molecular weight: 29.03 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.707
IPC2_protein 3.706
IPC_protein 3.706
Toseland 3.503
ProMoST 3.859
Dawson 3.694
Bjellqvist 3.846
Wikipedia 3.592
Rodwell 3.541
Grimsley 3.414
Solomon 3.681
Lehninger 3.643
Nozaki 3.795
DTASelect 3.999
Thurlkill 3.541
EMBOSS 3.605
Sillero 3.834
Patrickios 1.278
IPC_peptide 3.681
IPC2_peptide 3.808
IPC2.peptide.svr19 3.74
Protein with the highest isoelectric point:
>tr|A0A1Y0IKZ2|A0A1Y0IKZ2_9BACL Uncharacterized protein OS=Tumebacillus avium OX=1903704 GN=CBW65_06125 PE=4 SV=1
MM1 pKa = 7.44 KK2 pKa = 9.52 RR3 pKa = 11.84 TFQPNVRR10 pKa = 11.84 KK11 pKa = 9.76 RR12 pKa = 11.84 KK13 pKa = 8.65 KK14 pKa = 8.47 VHH16 pKa = 5.5 GFRR19 pKa = 11.84 TRR21 pKa = 11.84 MASKK25 pKa = 10.07 NGRR28 pKa = 11.84 RR29 pKa = 11.84 VLAARR34 pKa = 11.84 RR35 pKa = 11.84 RR36 pKa = 11.84 KK37 pKa = 8.81 GRR39 pKa = 11.84 KK40 pKa = 8.75 VLSAA44 pKa = 4.05
Molecular weight: 5.24 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
4330
0
4330
1477804
31
8242
341.3
37.89
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
9.079 ± 0.048
0.747 ± 0.011
5.205 ± 0.028
7.095 ± 0.036
3.99 ± 0.025
7.583 ± 0.033
2.212 ± 0.016
5.536 ± 0.042
4.819 ± 0.054
10.871 ± 0.056
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.642 ± 0.022
3.322 ± 0.033
4.222 ± 0.032
4.365 ± 0.031
5.339 ± 0.035
5.316 ± 0.029
5.661 ± 0.045
7.599 ± 0.029
1.178 ± 0.013
3.22 ± 0.027
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