Mycobacterium phage Aggie
Average proteome isoelectric point is 5.85
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 67 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|A0A385D0L8|A0A385D0L8_9CAUD Tail terminator OS=Mycobacterium phage Aggie OX=2301547 GN=12 PE=4 SV=1
MM1 pKa = 7.73 AKK3 pKa = 10.28 LDD5 pKa = 3.88 TLTDD9 pKa = 3.76 DD10 pKa = 3.74 FTVYY14 pKa = 10.9 DD15 pKa = 4.1 PGKK18 pKa = 7.82 WTIDD22 pKa = 3.45 DD23 pKa = 4.19 SVGGDD28 pKa = 3.05 IDD30 pKa = 4.0 IGDD33 pKa = 3.53 GRR35 pKa = 11.84 AAINTNAGIEE45 pKa = 4.51 GVFSVGAYY53 pKa = 10.22 DD54 pKa = 4.68 LLEE57 pKa = 4.63 SYY59 pKa = 11.22 AFAQFISFGFLYY71 pKa = 9.7 PGKK74 pKa = 10.79 GFGFSLNINSGGPNEE89 pKa = 4.37 DD90 pKa = 2.86 SAMFLCTEE98 pKa = 4.28 SEE100 pKa = 4.55 TEE102 pKa = 3.85 GEE104 pKa = 4.27 YY105 pKa = 11.3 NLICLDD111 pKa = 3.54 GAGFGAEE118 pKa = 4.19 GTPIEE123 pKa = 4.4 PVATGVTYY131 pKa = 10.74 DD132 pKa = 3.82 PAIHH136 pKa = 5.58 SWLRR140 pKa = 11.84 IRR142 pKa = 11.84 EE143 pKa = 4.28 SGGTIYY149 pKa = 10.47 WEE151 pKa = 4.34 TSPDD155 pKa = 3.6 TAPLEE160 pKa = 4.22 WSVMASGAHH169 pKa = 5.76 TFTSAQATVQLGGVFAPAAFTVSSFNIAPTPPIPANAGNFFAFFF213 pKa = 4.14
Molecular weight: 22.45 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.748
IPC2_protein 3.77
IPC_protein 3.745
Toseland 3.541
ProMoST 3.91
Dawson 3.732
Bjellqvist 3.884
Wikipedia 3.656
Rodwell 3.579
Grimsley 3.452
Solomon 3.719
Lehninger 3.668
Nozaki 3.846
DTASelect 4.05
Thurlkill 3.592
EMBOSS 3.668
Sillero 3.859
Patrickios 0.655
IPC_peptide 3.719
IPC2_peptide 3.846
IPC2.peptide.svr19 3.779
Protein with the highest isoelectric point:
>tr|A0A385D0J3|A0A385D0J3_9CAUD Uncharacterized protein OS=Mycobacterium phage Aggie OX=2301547 GN=1 PE=4 SV=1
MM1 pKa = 7.08 STTPRR6 pKa = 11.84 RR7 pKa = 11.84 KK8 pKa = 9.92 AKK10 pKa = 9.71 TSARR14 pKa = 11.84 GYY16 pKa = 9.55 GAAHH20 pKa = 4.93 QRR22 pKa = 11.84 LRR24 pKa = 11.84 EE25 pKa = 4.06 KK26 pKa = 10.72 YY27 pKa = 8.35 RR28 pKa = 11.84 QLVLSGRR35 pKa = 11.84 ATCWRR40 pKa = 11.84 CNQPIAPTEE49 pKa = 4.0 EE50 pKa = 3.89 WDD52 pKa = 4.91 LGHH55 pKa = 7.8 DD56 pKa = 3.81 DD57 pKa = 5.74 DD58 pKa = 6.79 DD59 pKa = 3.77 RR60 pKa = 11.84 TKK62 pKa = 11.11 YY63 pKa = 10.17 RR64 pKa = 11.84 GPEE67 pKa = 3.36 HH68 pKa = 7.14 ARR70 pKa = 11.84 RR71 pKa = 11.84 CNRR74 pKa = 11.84 AAAGRR79 pKa = 11.84 KK80 pKa = 8.41 AAANRR85 pKa = 11.84 RR86 pKa = 11.84 ANTAPHH92 pKa = 6.22 TDD94 pKa = 2.88 ATRR97 pKa = 11.84 RR98 pKa = 11.84 WW99 pKa = 3.47
Molecular weight: 11.36 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.277
IPC2_protein 9.809
IPC_protein 11.008
Toseland 11.096
ProMoST 11.359
Dawson 11.14
Bjellqvist 11.023
Wikipedia 11.506
Rodwell 11.082
Grimsley 11.184
Solomon 11.491
Lehninger 11.418
Nozaki 11.096
DTASelect 11.023
Thurlkill 11.096
EMBOSS 11.564
Sillero 11.111
Patrickios 10.818
IPC_peptide 11.491
IPC2_peptide 10.438
IPC2.peptide.svr19 8.993
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
67
0
67
14281
47
1047
213.1
23.05
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
12.429 ± 0.573
1.134 ± 0.155
6.631 ± 0.197
5.609 ± 0.361
2.829 ± 0.193
8.879 ± 0.437
2.031 ± 0.184
4.481 ± 0.19
2.871 ± 0.212
7.822 ± 0.349
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.038 ± 0.148
3.081 ± 0.231
6.253 ± 0.247
3.942 ± 0.241
6.883 ± 0.41
5.245 ± 0.214
6.799 ± 0.288
6.897 ± 0.269
1.891 ± 0.15
2.255 ± 0.148
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