Paenibacillus phage Paisley
Average proteome isoelectric point is 6.87
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 84 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|A0A0K2CYI4|A0A0K2CYI4_9CAUD Uncharacterized protein OS=Paenibacillus phage Paisley OX=1702259 GN=PAISLEY_63 PE=4 SV=1
MM1 pKa = 7.43 TGQGIYY7 pKa = 10.31 DD8 pKa = 4.56 LYY10 pKa = 9.59 MSVYY14 pKa = 9.47 EE15 pKa = 4.82 KK16 pKa = 11.28 YY17 pKa = 10.8 LFSEE21 pKa = 5.04 DD22 pKa = 3.53 PAEE25 pKa = 4.07 VEE27 pKa = 4.1 MLHH30 pKa = 7.02 EE31 pKa = 4.56 EE32 pKa = 3.97 LQEE35 pKa = 3.65 IRR37 pKa = 11.84 RR38 pKa = 11.84 KK39 pKa = 10.49 YY40 pKa = 10.32 GIPDD44 pKa = 3.35 AQQ46 pKa = 3.28
Molecular weight: 5.49 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 4.097
IPC2_protein 4.457
IPC_protein 4.253
Toseland 4.113
ProMoST 4.368
Dawson 4.202
Bjellqvist 4.355
Wikipedia 4.062
Rodwell 4.101
Grimsley 4.037
Solomon 4.177
Lehninger 4.139
Nozaki 4.317
DTASelect 4.406
Thurlkill 4.126
EMBOSS 4.088
Sillero 4.368
Patrickios 1.964
IPC_peptide 4.19
IPC2_peptide 4.355
IPC2.peptide.svr19 4.274
Protein with the highest isoelectric point:
>tr|A0A0K2CYX1|A0A0K2CYX1_9CAUD Uncharacterized protein OS=Paenibacillus phage Paisley OX=1702259 GN=PAISLEY_51 PE=4 SV=1
MM1 pKa = 6.97 KK2 pKa = 10.21 RR3 pKa = 11.84 KK4 pKa = 9.54 YY5 pKa = 10.53 LRR7 pKa = 11.84 ACRR10 pKa = 11.84 EE11 pKa = 4.12 SLGLPRR17 pKa = 11.84 PAAANKK23 pKa = 10.27 LGISQIHH30 pKa = 5.73 LRR32 pKa = 11.84 KK33 pKa = 10.31 LEE35 pKa = 4.67 DD36 pKa = 3.76 GSVNPSVLVLQRR48 pKa = 11.84 FCEE51 pKa = 4.48 LYY53 pKa = 10.74 GKK55 pKa = 9.67 NPQEE59 pKa = 4.1 LFPDD63 pKa = 3.67 IFRR66 pKa = 11.84 YY67 pKa = 5.45 TTSRR71 pKa = 11.84 QRR73 pKa = 3.2
Molecular weight: 8.48 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.321
IPC2_protein 9.56
IPC_protein 10.058
Toseland 10.365
ProMoST 10.262
Dawson 10.526
Bjellqvist 10.218
Wikipedia 10.701
Rodwell 10.833
Grimsley 10.584
Solomon 10.584
Lehninger 10.555
Nozaki 10.379
DTASelect 10.204
Thurlkill 10.394
EMBOSS 10.76
Sillero 10.438
Patrickios 10.599
IPC_peptide 10.584
IPC2_peptide 9.238
IPC2.peptide.svr19 8.566
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
84
0
84
13677
30
1234
162.8
18.56
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
6.149 ± 0.642
0.958 ± 0.135
5.805 ± 0.378
7.838 ± 0.364
4.124 ± 0.206
6.178 ± 0.289
1.704 ± 0.173
7.363 ± 0.335
8.35 ± 0.33
8.693 ± 0.265
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.764 ± 0.198
5.184 ± 0.274
3.4 ± 0.198
4.007 ± 0.157
4.972 ± 0.351
6.003 ± 0.3
5.323 ± 0.217
6.266 ± 0.253
1.367 ± 0.136
3.553 ± 0.311
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