Mycobacterium phage Panchino
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 66 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|A0A142K7F8|A0A142K7F8_9CAUD Uncharacterized protein OS=Mycobacterium phage Panchino OX=1821537 GN=23 PE=4 SV=1
MM1 pKa = 7.62 EE2 pKa = 5.89 LLFVPCPLCGFDD14 pKa = 3.59 VAVPLLSEE22 pKa = 4.51 GDD24 pKa = 3.52 HH25 pKa = 5.9 MRR27 pKa = 11.84 APDD30 pKa = 4.57 LLPNMNSHH38 pKa = 6.92 VISVHH43 pKa = 5.19 EE44 pKa = 4.08 MDD46 pKa = 3.8 VSGMM50 pKa = 3.65
Molecular weight: 5.47 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 4.059
IPC2_protein 4.431
IPC_protein 4.215
Toseland 4.062
ProMoST 4.393
Dawson 4.215
Bjellqvist 4.368
Wikipedia 4.151
Rodwell 4.075
Grimsley 3.986
Solomon 4.19
Lehninger 4.151
Nozaki 4.355
DTASelect 4.52
Thurlkill 4.126
EMBOSS 4.164
Sillero 4.355
Patrickios 2.003
IPC_peptide 4.19
IPC2_peptide 4.342
IPC2.peptide.svr19 4.228
Protein with the highest isoelectric point:
>tr|A0A142K7G5|A0A142K7G5_9CAUD Uncharacterized protein OS=Mycobacterium phage Panchino OX=1821537 GN=30 PE=4 SV=1
MM1 pKa = 7.15 RR2 pKa = 11.84 TVEE5 pKa = 4.24 VVDD8 pKa = 3.51 AEE10 pKa = 4.31 LRR12 pKa = 11.84 VLAAYY17 pKa = 10.03 RR18 pKa = 11.84 GVSGCSVRR26 pKa = 11.84 VIDD29 pKa = 4.68 RR30 pKa = 11.84 LLDD33 pKa = 3.4 EE34 pKa = 5.15 RR35 pKa = 11.84 LAATRR40 pKa = 11.84 NPAARR45 pKa = 11.84 HH46 pKa = 4.85 GARR49 pKa = 11.84 LDD51 pKa = 3.65 RR52 pKa = 11.84 RR53 pKa = 11.84 DD54 pKa = 3.49 DD55 pKa = 3.42 RR56 pKa = 6.31
Molecular weight: 6.32 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.243
IPC2_protein 9.194
IPC_protein 10.613
Toseland 10.262
ProMoST 11.272
Dawson 10.438
Bjellqvist 10.423
Wikipedia 10.862
Rodwell 10.131
Grimsley 10.54
Solomon 10.789
Lehninger 10.73
Nozaki 10.365
DTASelect 10.409
Thurlkill 10.35
EMBOSS 10.73
Sillero 10.423
Patrickios 10.116
IPC_peptide 10.774
IPC2_peptide 9.984
IPC2.peptide.svr19 9.19
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
66
0
66
14096
45
1032
213.6
23.16
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
12.124 ± 0.613
1.121 ± 0.154
6.81 ± 0.233
5.732 ± 0.301
2.887 ± 0.167
9.081 ± 0.449
1.951 ± 0.179
4.533 ± 0.185
3.079 ± 0.22
7.953 ± 0.285
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.086 ± 0.17
3.029 ± 0.178
5.704 ± 0.264
3.732 ± 0.237
7.002 ± 0.39
5.2 ± 0.231
6.619 ± 0.27
7.037 ± 0.238
1.923 ± 0.149
2.398 ± 0.157
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