Gordonia phage DumpsterDude
Average proteome isoelectric point is 6.28
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 71 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|A0A6G8R065|A0A6G8R065_9CAUD Tail terminator OS=Gordonia phage DumpsterDude OX=2713262 GN=11 PE=4 SV=1
MM1 pKa = 7.29 TAYY4 pKa = 10.34 QLVAIEE10 pKa = 4.2 FTEE13 pKa = 4.12 VLARR17 pKa = 11.84 NEE19 pKa = 4.04 KK20 pKa = 9.46 GQPTKK25 pKa = 9.87 IHH27 pKa = 7.64 RR28 pKa = 11.84 YY29 pKa = 7.93 RR30 pKa = 11.84 QGDD33 pKa = 3.89 TIEE36 pKa = 4.19 LTGSEE41 pKa = 4.21 EE42 pKa = 3.88 QRR44 pKa = 11.84 LVKK47 pKa = 10.59 AGAVVPVVEE56 pKa = 4.72 VEE58 pKa = 4.15 PVDD61 pKa = 5.23 AGDD64 pKa = 4.43 PPADD68 pKa = 4.44 GPDD71 pKa = 3.51 GDD73 pKa = 5.57 DD74 pKa = 4.03 PDD76 pKa = 5.18 GSGDD80 pKa = 4.56 GDD82 pKa = 5.18 DD83 pKa = 5.46 SDD85 pKa = 5.36 PDD87 pKa = 4.01 PDD89 pKa = 5.68 GDD91 pKa = 5.33 DD92 pKa = 3.35 EE93 pKa = 4.97 LKK95 pKa = 10.54 RR96 pKa = 11.84 PRR98 pKa = 11.84 KK99 pKa = 9.78 AGPVDD104 pKa = 3.25 DD105 pKa = 3.69 WRR107 pKa = 11.84 AYY109 pKa = 10.1 AVSKK113 pKa = 11.24 GIDD116 pKa = 3.29 ADD118 pKa = 3.69 KK119 pKa = 11.49 AEE121 pKa = 4.2 GMTKK125 pKa = 10.5 AEE127 pKa = 4.75 LIEE130 pKa = 4.16 LVGGEE135 pKa = 4.26 DD136 pKa = 3.27
Molecular weight: 14.49 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 4.372
IPC2_protein 4.037
IPC_protein 4.024
Toseland 3.808
ProMoST 4.126
Dawson 3.999
Bjellqvist 4.19
Wikipedia 3.935
Rodwell 3.846
Grimsley 3.719
Solomon 3.999
Lehninger 3.961
Nozaki 4.113
DTASelect 4.355
Thurlkill 3.859
EMBOSS 3.935
Sillero 4.139
Patrickios 3.973
IPC_peptide 3.999
IPC2_peptide 4.113
IPC2.peptide.svr19 4.081
Protein with the highest isoelectric point:
>tr|A0A6G8R0C2|A0A6G8R0C2_9CAUD BrnT-like toxin OS=Gordonia phage DumpsterDude OX=2713262 GN=38 PE=4 SV=1
MM1 pKa = 7.62 AHH3 pKa = 6.69 RR4 pKa = 11.84 RR5 pKa = 11.84 WPKK8 pKa = 9.51 GSWMRR13 pKa = 11.84 LEE15 pKa = 4.18 SAATLRR21 pKa = 11.84 AIMGQRR27 pKa = 11.84 KK28 pKa = 7.87 MSMARR33 pKa = 11.84 LARR36 pKa = 11.84 YY37 pKa = 8.81 AGCSKK42 pKa = 10.95 SFISALCLEE51 pKa = 5.03 RR52 pKa = 11.84 KK53 pKa = 5.99 TTCTPQLAEE62 pKa = 4.94 RR63 pKa = 11.84 IAEE66 pKa = 4.08 ALEE69 pKa = 4.36 VPLSLLFVVNEE80 pKa = 4.22 SAASGRR86 pKa = 11.84 NTQKK90 pKa = 10.58 VSAA93 pKa = 4.53
Molecular weight: 10.3 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.342
IPC2_protein 9.545
IPC_protein 10.204
Toseland 10.804
ProMoST 10.467
Dawson 10.862
Bjellqvist 10.57
Wikipedia 11.067
Rodwell 11.082
Grimsley 10.891
Solomon 11.023
Lehninger 10.994
Nozaki 10.804
DTASelect 10.555
Thurlkill 10.789
EMBOSS 11.213
Sillero 10.804
Patrickios 10.862
IPC_peptide 11.023
IPC2_peptide 9.823
IPC2.peptide.svr19 8.644
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
71
0
71
16402
47
1652
231.0
24.97
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
12.486 ± 0.375
0.902 ± 0.162
6.987 ± 0.328
5.548 ± 0.32
2.652 ± 0.161
8.725 ± 0.514
2.128 ± 0.224
4.688 ± 0.218
3.445 ± 0.342
7.731 ± 0.256
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
1.799 ± 0.114
2.701 ± 0.159
5.786 ± 0.217
3.176 ± 0.153
7.389 ± 0.464
5.505 ± 0.216
6.871 ± 0.286
7.603 ± 0.269
1.89 ± 0.119
1.988 ± 0.185
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