Gordonia phage Doggs
Average proteome isoelectric point is 6.5
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 64 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|A0A7G3WI00|A0A7G3WI00_9CAUD Uncharacterized protein OS=Gordonia phage Doggs OX=2743911 GN=59 PE=4 SV=1
MM1 pKa = 7.4 YY2 pKa = 9.77 PPDD5 pKa = 3.78 HH6 pKa = 6.9 VGPDD10 pKa = 3.69 EE11 pKa = 6.2 DD12 pKa = 5.78 DD13 pKa = 3.29 GTMPDD18 pKa = 3.26 NVADD22 pKa = 4.47 LRR24 pKa = 11.84 DD25 pKa = 3.53 AVIGRR30 pKa = 11.84 RR31 pKa = 11.84 IVRR34 pKa = 11.84 AEE36 pKa = 3.82 QTDD39 pKa = 3.91 FRR41 pKa = 11.84 ADD43 pKa = 3.16 DD44 pKa = 3.94 FAASEE49 pKa = 4.24 HH50 pKa = 4.82 TAYY53 pKa = 9.74 WSSLDD58 pKa = 3.59 GNGLVLTLDD67 pKa = 3.67 DD68 pKa = 4.0 GRR70 pKa = 11.84 RR71 pKa = 11.84 VALVDD76 pKa = 3.53 TSSCCAYY83 pKa = 9.86 TDD85 pKa = 3.66 LQEE88 pKa = 5.16 FFLNPDD94 pKa = 3.57 LVDD97 pKa = 3.65 HH98 pKa = 6.8 VITGVATTDD107 pKa = 4.75 GYY109 pKa = 6.7 TTWHH113 pKa = 6.94 IYY115 pKa = 11.07 ADD117 pKa = 3.92 LGDD120 pKa = 3.57 IMRR123 pKa = 11.84 LKK125 pKa = 10.83 VGWSAGNPFYY135 pKa = 10.89 YY136 pKa = 10.41 GYY138 pKa = 10.91 GFDD141 pKa = 4.0 IGVSTTIEE149 pKa = 4.05 GSLALPEE156 pKa = 4.24 IEE158 pKa = 5.22 GPASS162 pKa = 3.11
Molecular weight: 17.67 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.752
IPC2_protein 3.923
IPC_protein 3.935
Toseland 3.706
ProMoST 4.113
Dawson 3.935
Bjellqvist 4.088
Wikipedia 3.897
Rodwell 3.757
Grimsley 3.617
Solomon 3.935
Lehninger 3.884
Nozaki 4.05
DTASelect 4.342
Thurlkill 3.77
EMBOSS 3.91
Sillero 4.062
Patrickios 1.939
IPC_peptide 3.923
IPC2_peptide 4.037
IPC2.peptide.svr19 3.93
Protein with the highest isoelectric point:
>tr|A0A7G3VAK6|A0A7G3VAK6_9CAUD Capsid maturation protease OS=Gordonia phage Doggs OX=2743911 GN=4 PE=3 SV=1
MM1 pKa = 7.59 AVTRR5 pKa = 11.84 NIGAALPLCPQPPHH19 pKa = 5.0 QTGDD23 pKa = 2.86 GGFVVRR29 pKa = 11.84 GEE31 pKa = 4.16 VDD33 pKa = 3.27 MQSAGVLTPDD43 pKa = 4.55 GVDD46 pKa = 3.42 SLITGAEE53 pKa = 4.01 AARR56 pKa = 11.84 LCGVSTVTIRR66 pKa = 11.84 KK67 pKa = 4.83 WTHH70 pKa = 5.56 RR71 pKa = 11.84 GYY73 pKa = 11.05 VDD75 pKa = 3.98 SKK77 pKa = 11.35 GAGQRR82 pKa = 11.84 LAVAGRR88 pKa = 11.84 DD89 pKa = 3.36 RR90 pKa = 11.84 QGRR93 pKa = 11.84 NLYY96 pKa = 10.85 RR97 pKa = 11.84 MIDD100 pKa = 3.52 VAKK103 pKa = 10.38 AEE105 pKa = 4.2 HH106 pKa = 6.01 ATRR109 pKa = 11.84 TRR111 pKa = 11.84 ARR113 pKa = 11.84 RR114 pKa = 11.84 SS115 pKa = 3.18
Molecular weight: 12.28 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.35
IPC2_protein 9.472
IPC_protein 10.467
Toseland 10.57
ProMoST 10.379
Dawson 10.672
Bjellqvist 10.452
Wikipedia 10.935
Rodwell 10.716
Grimsley 10.73
Solomon 10.847
Lehninger 10.804
Nozaki 10.584
DTASelect 10.438
Thurlkill 10.584
EMBOSS 10.994
Sillero 10.628
Patrickios 10.496
IPC_peptide 10.847
IPC2_peptide 9.721
IPC2.peptide.svr19 8.59
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
64
0
64
14840
27
1892
231.9
25.12
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
12.695 ± 0.695
0.822 ± 0.145
6.193 ± 0.283
5.93 ± 0.336
2.662 ± 0.199
8.477 ± 0.434
1.941 ± 0.201
4.34 ± 0.239
3.032 ± 0.201
8.059 ± 0.275
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.15 ± 0.133
2.709 ± 0.161
5.728 ± 0.315
3.848 ± 0.353
7.513 ± 0.468
5.889 ± 0.227
6.806 ± 0.306
7.183 ± 0.21
1.934 ± 0.19
2.089 ± 0.154
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