Enterobacter phage vB_EclM_CIP9
Average proteome isoelectric point is 6.13
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 296 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|A0A6B9XXP7|A0A6B9XXP7_9CAUD Nudix hydrolase OS=Enterobacter phage vB_EclM_CIP9 OX=2696340 GN=nudE PE=4 SV=1
MM1 pKa = 7.34 EE2 pKa = 5.33 VILFAVAYY10 pKa = 8.48 VIVGFASAFYY20 pKa = 9.86 FRR22 pKa = 11.84 WVGDD26 pKa = 3.34 WFLDD30 pKa = 4.16 DD31 pKa = 5.11 FDD33 pKa = 6.57 GNTAAMVVVMWPVFWIFYY51 pKa = 8.55 ILKK54 pKa = 9.76 VLISPFVWICEE65 pKa = 4.3 MIFDD69 pKa = 4.49
Molecular weight: 8.17 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.795
IPC2_protein 3.821
IPC_protein 3.643
Toseland 3.452
ProMoST 3.732
Dawson 3.681
Bjellqvist 3.973
Wikipedia 3.681
Rodwell 3.503
Grimsley 3.389
Solomon 3.617
Lehninger 3.579
Nozaki 3.846
DTASelect 4.037
Thurlkill 3.567
EMBOSS 3.681
Sillero 3.783
Patrickios 0.477
IPC_peptide 3.605
IPC2_peptide 3.745
IPC2.peptide.svr19 3.862
Protein with the highest isoelectric point:
>tr|A0A6B9XYE1|A0A6B9XYE1_9CAUD DNA endonuclease IV OS=Enterobacter phage vB_EclM_CIP9 OX=2696340 GN=denB PE=4 SV=1
MM1 pKa = 7.9 PCRR4 pKa = 11.84 KK5 pKa = 9.71 VGLINKK11 pKa = 8.96 RR12 pKa = 11.84 PKK14 pKa = 10.01 PSEE17 pKa = 3.26 EE18 pKa = 3.76 RR19 pKa = 11.84 MRR21 pKa = 11.84 KK22 pKa = 8.11 FQEE25 pKa = 4.58 FINAALKK32 pKa = 10.56 RR33 pKa = 11.84 NKK35 pKa = 10.08
Molecular weight: 4.22 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.266
IPC2_protein 9.794
IPC_protein 10.526
Toseland 11.272
ProMoST 11.242
Dawson 11.301
Bjellqvist 11.052
Wikipedia 11.55
Rodwell 11.579
Grimsley 11.316
Solomon 11.55
Lehninger 11.506
Nozaki 11.257
DTASelect 11.052
Thurlkill 11.242
EMBOSS 11.696
Sillero 11.242
Patrickios 11.345
IPC_peptide 11.564
IPC2_peptide 10.175
IPC2.peptide.svr19 8.984
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
296
0
296
54571
31
1247
184.4
20.89
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
7.266 ± 0.186
1.09 ± 0.068
6.399 ± 0.108
7.222 ± 0.158
4.468 ± 0.122
6.357 ± 0.174
1.818 ± 0.081
6.613 ± 0.113
7.268 ± 0.202
7.528 ± 0.153
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.994 ± 0.085
5.204 ± 0.109
3.698 ± 0.095
3.59 ± 0.085
4.568 ± 0.103
5.917 ± 0.128
5.628 ± 0.172
6.82 ± 0.123
1.471 ± 0.063
4.081 ± 0.12
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