Pseudomonas pharmacofabricae
Average proteome isoelectric point is 6.49
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 3166 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|A0A2I0CTT0|A0A2I0CTT0_9PSED Histidine kinase OS=Pseudomonas pharmacofabricae OX=1905276 GN=CW360_03385 PE=4 SV=1
MM1 pKa = 6.96 STSNTRR7 pKa = 11.84 QINGVTAAYY16 pKa = 10.26 SPSQEE21 pKa = 3.79 FRR23 pKa = 11.84 FFLYY27 pKa = 10.59 DD28 pKa = 3.31 PEE30 pKa = 6.02 GFDD33 pKa = 3.54 FLYY36 pKa = 10.55 FRR38 pKa = 11.84 SPEE41 pKa = 4.04 DD42 pKa = 3.38 RR43 pKa = 11.84 NKK45 pKa = 10.68 AAEE48 pKa = 4.16 EE49 pKa = 4.29 VISAYY54 pKa = 10.86 LDD56 pKa = 4.34 DD57 pKa = 4.4 GWSEE61 pKa = 3.89 EE62 pKa = 4.17 VEE64 pKa = 3.95 NVIAGEE70 pKa = 4.09 ITHH73 pKa = 6.6 TCDD76 pKa = 4.05 KK77 pKa = 10.54 INVVPRR83 pKa = 11.84 PDD85 pKa = 3.58 EE86 pKa = 4.14 VDD88 pKa = 3.21 EE89 pKa = 5.62 DD90 pKa = 4.28 GLDD93 pKa = 3.8 GEE95 pKa = 4.7 GNYY98 pKa = 8.38 WAEE101 pKa = 4.05 EE102 pKa = 4.11 WDD104 pKa = 4.14 CKK106 pKa = 10.48 CDD108 pKa = 3.69 YY109 pKa = 11.28 GLTPVAAAADD119 pKa = 3.84 EE120 pKa = 4.52 TEE122 pKa = 3.93 QCLEE126 pKa = 3.91 QSAA129 pKa = 3.86
Molecular weight: 14.51 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.73
IPC2_protein 3.834
IPC_protein 3.783
Toseland 3.592
ProMoST 3.923
Dawson 3.757
Bjellqvist 3.91
Wikipedia 3.656
Rodwell 3.617
Grimsley 3.503
Solomon 3.745
Lehninger 3.694
Nozaki 3.872
DTASelect 4.037
Thurlkill 3.63
EMBOSS 3.668
Sillero 3.897
Patrickios 0.985
IPC_peptide 3.745
IPC2_peptide 3.884
IPC2.peptide.svr19 3.812
Protein with the highest isoelectric point:
>tr|A0A2I0CN75|A0A2I0CN75_9PSED Uncharacterized protein OS=Pseudomonas pharmacofabricae OX=1905276 GN=CW360_12175 PE=4 SV=1
MM1 pKa = 7.45 KK2 pKa = 9.56 RR3 pKa = 11.84 TFQPSTIKK11 pKa = 10.52 RR12 pKa = 11.84 ARR14 pKa = 11.84 THH16 pKa = 5.94 GFRR19 pKa = 11.84 ARR21 pKa = 11.84 MATKK25 pKa = 10.16 NGRR28 pKa = 11.84 AVLSRR33 pKa = 11.84 RR34 pKa = 11.84 RR35 pKa = 11.84 AKK37 pKa = 9.83 GRR39 pKa = 11.84 KK40 pKa = 8.88 RR41 pKa = 11.84 LTVV44 pKa = 3.11
Molecular weight: 5.15 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.523
IPC2_protein 11.242
IPC_protein 12.837
Toseland 13.013
ProMoST 13.495
Dawson 13.013
Bjellqvist 12.998
Wikipedia 13.481
Rodwell 12.676
Grimsley 13.042
Solomon 13.495
Lehninger 13.408
Nozaki 13.013
DTASelect 12.998
Thurlkill 13.013
EMBOSS 13.51
Sillero 13.013
Patrickios 12.398
IPC_peptide 13.51
IPC2_peptide 12.486
IPC2.peptide.svr19 9.177
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
3166
0
3166
1018675
27
2533
321.8
35.4
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
11.686 ± 0.054
1.123 ± 0.012
5.08 ± 0.028
5.949 ± 0.04
3.32 ± 0.029
7.68 ± 0.036
2.312 ± 0.022
4.319 ± 0.035
2.975 ± 0.041
13.036 ± 0.076
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.119 ± 0.021
2.673 ± 0.026
4.791 ± 0.029
5.76 ± 0.057
7.064 ± 0.038
5.584 ± 0.035
4.02 ± 0.031
6.588 ± 0.047
1.465 ± 0.02
2.457 ± 0.022
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