Gordonia phage Ebert
Average proteome isoelectric point is 6.32
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 78 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|A0A2Z4Q3W7|A0A2Z4Q3W7_9CAUD Exonuclease OS=Gordonia phage Ebert OX=2201426 GN=59 PE=4 SV=1
MM1 pKa = 7.72 SYY3 pKa = 9.13 TVTAALVVAADD14 pKa = 3.95 TEE16 pKa = 4.72 GKK18 pKa = 10.42 LNYY21 pKa = 9.23 HH22 pKa = 6.06 YY23 pKa = 10.34 EE24 pKa = 4.39 GAHH27 pKa = 5.63 IAYY30 pKa = 10.27 LSDD33 pKa = 3.2 EE34 pKa = 4.21 DD35 pKa = 4.8 AEE37 pKa = 4.67 RR38 pKa = 11.84 FLADD42 pKa = 3.26 GMVVEE47 pKa = 4.81 TADD50 pKa = 3.93 LADD53 pKa = 3.62 EE54 pKa = 4.61 AFIPLADD61 pKa = 4.57 DD62 pKa = 4.25 PVDD65 pKa = 4.3 GGDD68 pKa = 3.7 PPAPAGDD75 pKa = 3.76 GARR78 pKa = 11.84 PPKK81 pKa = 9.6 TASKK85 pKa = 10.3 DD86 pKa = 3.08 AWVDD90 pKa = 3.79 FAEE93 pKa = 4.47 AKK95 pKa = 10.36 GMSRR99 pKa = 11.84 AEE101 pKa = 4.1 AEE103 pKa = 4.46 DD104 pKa = 3.62 MSKK107 pKa = 11.33 ADD109 pKa = 5.46 LIQALGG115 pKa = 3.34
Molecular weight: 12.05 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 4.211
IPC2_protein 3.935
IPC_protein 3.91
Toseland 3.706
ProMoST 4.075
Dawson 3.91
Bjellqvist 4.062
Wikipedia 3.846
Rodwell 3.745
Grimsley 3.617
Solomon 3.897
Lehninger 3.859
Nozaki 4.024
DTASelect 4.253
Thurlkill 3.757
EMBOSS 3.859
Sillero 4.037
Patrickios 3.592
IPC_peptide 3.897
IPC2_peptide 4.012
IPC2.peptide.svr19 3.954
Protein with the highest isoelectric point:
>tr|A0A2Z4Q4A7|A0A2Z4Q4A7_9CAUD Uncharacterized protein OS=Gordonia phage Ebert OX=2201426 GN=72 PE=4 SV=1
MM1 pKa = 7.91 KK2 pKa = 10.26 LRR4 pKa = 11.84 PAQRR8 pKa = 11.84 RR9 pKa = 11.84 EE10 pKa = 3.86 ALAKK14 pKa = 9.71 MGNGYY19 pKa = 9.25 QKK21 pKa = 11.04 QMFMLGLRR29 pKa = 11.84 LQAVARR35 pKa = 11.84 EE36 pKa = 4.17 PMTAEE41 pKa = 3.65 QQRR44 pKa = 11.84 RR45 pKa = 11.84 IQSEE49 pKa = 4.14 LQPAIEE55 pKa = 4.6 RR56 pKa = 11.84 IKK58 pKa = 11.04 ANQARR63 pKa = 11.84 ANQRR67 pKa = 11.84 GLLGIQIQRR76 pKa = 11.84 ATAIFYY82 pKa = 10.35 DD83 pKa = 3.4 IMGDD87 pKa = 3.53 DD88 pKa = 3.4 WHH90 pKa = 7.19 PRR92 pKa = 11.84 PDD94 pKa = 3.38 NPVQRR99 pKa = 11.84 EE100 pKa = 4.12 CMADD104 pKa = 3.43 LQTSLL109 pKa = 4.32
Molecular weight: 12.58 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.313
IPC2_protein 9.399
IPC_protein 10.043
Toseland 10.423
ProMoST 10.101
Dawson 10.54
Bjellqvist 10.248
Wikipedia 10.745
Rodwell 10.716
Grimsley 10.599
Solomon 10.657
Lehninger 10.628
Nozaki 10.423
DTASelect 10.233
Thurlkill 10.438
EMBOSS 10.818
Sillero 10.467
Patrickios 10.496
IPC_peptide 10.657
IPC2_peptide 9.165
IPC2.peptide.svr19 8.615
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
78
0
78
14969
27
1449
191.9
20.85
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
12.332 ± 0.652
0.808 ± 0.133
6.901 ± 0.25
5.839 ± 0.306
2.645 ± 0.163
8.538 ± 0.416
1.917 ± 0.231
4.964 ± 0.179
2.986 ± 0.181
7.756 ± 0.241
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.111 ± 0.109
2.879 ± 0.224
5.712 ± 0.17
3.694 ± 0.27
7.475 ± 0.371
5.471 ± 0.219
6.734 ± 0.325
7.101 ± 0.266
2.011 ± 0.142
2.124 ± 0.144
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