Hungatella hathewayi WAL-18680
Average proteome isoelectric point is 5.92
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 5166 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|G5IBN5|G5IBN5_9CLOT Pept_C1 domain-containing protein OS=Hungatella hathewayi WAL-18680 OX=742737 GN=HMPREF9473_00912 PE=4 SV=1
MM1 pKa = 7.52 EE2 pKa = 4.84 MLEE5 pKa = 4.3 GADD8 pKa = 3.6 VEE10 pKa = 4.36 VLEE13 pKa = 5.55 DD14 pKa = 4.46 IEE16 pKa = 6.08 IIDD19 pKa = 4.29 EE20 pKa = 4.14 NPEE23 pKa = 3.91 IFDD26 pKa = 3.56 EE27 pKa = 4.95 DD28 pKa = 4.23 YY29 pKa = 11.3 VDD31 pKa = 4.48 NVMDD35 pKa = 3.99 SVTTEE40 pKa = 3.74 TLEE43 pKa = 4.75 FEE45 pKa = 4.54 EE46 pKa = 4.93 EE47 pKa = 3.87 LDD49 pKa = 3.9 NNVAEE54 pKa = 4.31 ASEE57 pKa = 4.29 IVEE60 pKa = 4.63 MPDD63 pKa = 2.45 IDD65 pKa = 4.28 YY66 pKa = 10.42 NQVYY70 pKa = 10.65 AEE72 pKa = 4.51 IEE74 pKa = 4.03 EE75 pKa = 4.38 EE76 pKa = 4.09 LNQFDD81 pKa = 6.02 FDD83 pKa = 5.22 DD84 pKa = 5.39 LDD86 pKa = 3.35 IFKK89 pKa = 11.0 NEE91 pKa = 3.46 EE92 pKa = 4.12 HH93 pKa = 7.23 LNDD96 pKa = 4.5 LLDD99 pKa = 4.84 GFAQSKK105 pKa = 7.12 WEE107 pKa = 4.08 RR108 pKa = 11.84 MDD110 pKa = 3.33 TLEE113 pKa = 4.76 RR114 pKa = 11.84 KK115 pKa = 9.25 EE116 pKa = 4.54 VMDD119 pKa = 4.15 NLADD123 pKa = 3.87 YY124 pKa = 10.41 VAEE127 pKa = 4.06 AVGIEE132 pKa = 4.07 HH133 pKa = 6.6 TPDD136 pKa = 2.47 ISFYY140 pKa = 10.61 YY141 pKa = 10.43 NPEE144 pKa = 3.85 NGDD147 pKa = 3.36 YY148 pKa = 11.45 GEE150 pKa = 4.32 YY151 pKa = 10.79 NEE153 pKa = 5.51 LDD155 pKa = 3.31 NKK157 pKa = 10.5 IKK159 pKa = 10.64 INEE162 pKa = 4.1 YY163 pKa = 10.83 CLDD166 pKa = 4.31 DD167 pKa = 4.59 SNEE170 pKa = 3.89 ALDD173 pKa = 4.24 TVVHH177 pKa = 5.84 EE178 pKa = 4.99 LWHH181 pKa = 5.94 SYY183 pKa = 7.4 QRR185 pKa = 11.84 QRR187 pKa = 11.84 ASNPQTAKK195 pKa = 10.75 DD196 pKa = 3.51 YY197 pKa = 10.37 QYY199 pKa = 11.22 QYY201 pKa = 11.71 NFDD204 pKa = 4.2 HH205 pKa = 6.83 YY206 pKa = 10.71 IEE208 pKa = 4.63 PLKK211 pKa = 11.1 GPDD214 pKa = 3.34 GNYY217 pKa = 10.24 VNIINYY223 pKa = 8.94 EE224 pKa = 4.0 EE225 pKa = 3.95 QLVEE229 pKa = 4.0 VEE231 pKa = 4.18 ARR233 pKa = 11.84 AFAAHH238 pKa = 6.13 FRR240 pKa = 11.84 EE241 pKa = 4.67 KK242 pKa = 10.31 MRR244 pKa = 11.84 TT245 pKa = 3.39
Molecular weight: 28.9 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.717
IPC2_protein 3.834
IPC_protein 3.821
Toseland 3.617
ProMoST 3.948
Dawson 3.783
Bjellqvist 3.935
Wikipedia 3.668
Rodwell 3.643
Grimsley 3.528
Solomon 3.77
Lehninger 3.732
Nozaki 3.884
DTASelect 4.062
Thurlkill 3.656
EMBOSS 3.681
Sillero 3.935
Patrickios 1.303
IPC_peptide 3.783
IPC2_peptide 3.91
IPC2.peptide.svr19 3.808
Protein with the highest isoelectric point:
>tr|G5I979|G5I979_9CLOT Uncharacterized protein OS=Hungatella hathewayi WAL-18680 OX=742737 GN=HMPREF9473_00069 PE=3 SV=1
MM1 pKa = 7.67 KK2 pKa = 8.72 MTFQPKK8 pKa = 8.41 KK9 pKa = 7.5 RR10 pKa = 11.84 QRR12 pKa = 11.84 ARR14 pKa = 11.84 VHH16 pKa = 6.02 GFRR19 pKa = 11.84 ARR21 pKa = 11.84 MSSPGGRR28 pKa = 11.84 KK29 pKa = 8.91 VLAARR34 pKa = 11.84 RR35 pKa = 11.84 AKK37 pKa = 10.33 GRR39 pKa = 11.84 AKK41 pKa = 10.69 LSAA44 pKa = 3.92
Molecular weight: 4.98 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.508
IPC2_protein 11.169
IPC_protein 12.749
Toseland 12.91
ProMoST 13.408
Dawson 12.91
Bjellqvist 12.91
Wikipedia 13.393
Rodwell 12.647
Grimsley 12.954
Solomon 13.408
Lehninger 13.305
Nozaki 12.91
DTASelect 12.91
Thurlkill 12.91
EMBOSS 13.408
Sillero 12.91
Patrickios 12.369
IPC_peptide 13.408
IPC2_peptide 12.398
IPC2.peptide.svr19 9.132
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
5166
0
5166
1708591
21
4185
330.7
36.8
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
7.865 ± 0.038
1.451 ± 0.013
5.405 ± 0.028
7.515 ± 0.045
3.939 ± 0.03
8.011 ± 0.058
1.686 ± 0.017
6.84 ± 0.034
5.676 ± 0.033
8.948 ± 0.044
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
3.287 ± 0.023
4.13 ± 0.024
3.532 ± 0.021
3.232 ± 0.02
4.617 ± 0.031
5.97 ± 0.034
5.634 ± 0.036
7.115 ± 0.032
1.044 ± 0.012
4.104 ± 0.021
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