Hydrocarboniphaga effusa AP103
Average proteome isoelectric point is 6.74
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 4474 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|I8T5L1|I8T5L1_9GAMM LPS-assembly protein LptD OS=Hydrocarboniphaga effusa AP103 OX=1172194 GN=lptD PE=3 SV=1
MM1 pKa = 6.74 RR2 pKa = 11.84 TEE4 pKa = 4.5 RR5 pKa = 11.84 FCALSLVGALLCGCEE20 pKa = 4.13 ASTSIDD26 pKa = 3.54 FASAGYY32 pKa = 9.62 AQADD36 pKa = 3.81 QIMLAVEE43 pKa = 4.72 GVDD46 pKa = 4.43 LLDD49 pKa = 5.15 DD50 pKa = 4.52 GGSEE54 pKa = 4.94 HH55 pKa = 6.97 EE56 pKa = 4.99 LDD58 pKa = 3.96 SDD60 pKa = 4.06 ADD62 pKa = 3.85 SSFDD66 pKa = 3.82 ALDD69 pKa = 3.54 YY70 pKa = 11.6 SNTDD74 pKa = 2.92 TLQLVDD80 pKa = 4.21 GTDD83 pKa = 3.52 VAQGRR88 pKa = 11.84 YY89 pKa = 7.26 TGLRR93 pKa = 11.84 LRR95 pKa = 11.84 FSNEE99 pKa = 2.61 GSALYY104 pKa = 10.06 TSDD107 pKa = 2.97 GAAYY111 pKa = 9.12 PIDD114 pKa = 3.72 IGSNLTFADD123 pKa = 3.25 MDD125 pKa = 3.69 MDD127 pKa = 4.43 LDD129 pKa = 4.04 EE130 pKa = 5.64 GEE132 pKa = 4.25 SGSRR136 pKa = 11.84 LVIFEE141 pKa = 4.7 PRR143 pKa = 11.84 FSLQASTTTDD153 pKa = 2.36 GHH155 pKa = 5.53 YY156 pKa = 9.91 TLTPVLRR163 pKa = 11.84 VVHH166 pKa = 6.89 PDD168 pKa = 2.91 RR169 pKa = 11.84 AASITGSVDD178 pKa = 3.35 DD179 pKa = 4.17 EE180 pKa = 4.49 LVRR183 pKa = 11.84 SSACRR188 pKa = 11.84 QSRR191 pKa = 11.84 TLGSGVAVYY200 pKa = 10.73 AFVGANVTPQDD211 pKa = 3.82 YY212 pKa = 10.21 QRR214 pKa = 11.84 SSGASPVAAADD225 pKa = 3.65 VKK227 pKa = 10.46 TGDD230 pKa = 4.5 DD231 pKa = 3.77 GASFYY236 pKa = 11.49 YY237 pKa = 10.41 DD238 pKa = 3.91 FPYY241 pKa = 9.62 LTAGTYY247 pKa = 8.8 TLAVTCNADD256 pKa = 3.35 SEE258 pKa = 4.78 NPGRR262 pKa = 11.84 NDD264 pKa = 3.1 GLGFLAQSSVTVEE277 pKa = 4.06 EE278 pKa = 4.8 NEE280 pKa = 4.28 SQTVNLAEE288 pKa = 4.03
Molecular weight: 30.44 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.695
IPC2_protein 3.834
IPC_protein 3.859
Toseland 3.63
ProMoST 4.012
Dawson 3.859
Bjellqvist 4.037
Wikipedia 3.795
Rodwell 3.681
Grimsley 3.541
Solomon 3.846
Lehninger 3.808
Nozaki 3.961
DTASelect 4.228
Thurlkill 3.681
EMBOSS 3.808
Sillero 3.986
Patrickios 1.252
IPC_peptide 3.846
IPC2_peptide 3.961
IPC2.peptide.svr19 3.873
Protein with the highest isoelectric point:
>tr|I8TD70|I8TD70_9GAMM Uncharacterized protein OS=Hydrocarboniphaga effusa AP103 OX=1172194 GN=WQQ_20670 PE=4 SV=1
MM1 pKa = 7.28 KK2 pKa = 9.38 RR3 pKa = 11.84 TYY5 pKa = 9.98 QPHH8 pKa = 5.24 SLRR11 pKa = 11.84 RR12 pKa = 11.84 KK13 pKa = 7.45 RR14 pKa = 11.84 THH16 pKa = 6.03 GFRR19 pKa = 11.84 ARR21 pKa = 11.84 MATVGGRR28 pKa = 11.84 KK29 pKa = 9.01 VLARR33 pKa = 11.84 RR34 pKa = 11.84 RR35 pKa = 11.84 AKK37 pKa = 10.32 GRR39 pKa = 11.84 ARR41 pKa = 11.84 LTPVV45 pKa = 2.71
Molecular weight: 5.29 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.447
IPC2_protein 11.155
IPC_protein 12.544
Toseland 12.705
ProMoST 13.203
Dawson 12.705
Bjellqvist 12.705
Wikipedia 13.188
Rodwell 12.34
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 12.076
IPC_peptide 13.203
IPC2_peptide 12.193
IPC2.peptide.svr19 9.1
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
4474
0
4474
1483553
37
3837
331.6
36.13
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
12.144 ± 0.043
0.882 ± 0.012
5.608 ± 0.024
5.631 ± 0.035
3.505 ± 0.02
8.316 ± 0.041
2.063 ± 0.018
4.636 ± 0.025
3.219 ± 0.033
10.809 ± 0.041
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.102 ± 0.019
2.685 ± 0.024
5.145 ± 0.023
3.821 ± 0.024
7.431 ± 0.043
6.024 ± 0.033
4.953 ± 0.028
7.138 ± 0.031
1.405 ± 0.015
2.482 ± 0.018
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