Mycobacterium phage Omega (Mycobacteriophage Omega)

Taxonomy: Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Omegavirus

Average proteome isoelectric point is 5.94

Get precalculated fractions of proteins

Acidic
pI < 6.8
6.8-7.4
pI > 7.4
Basic
    
All



Virtual 2D-PAGE plot for 237 proteins (isoelectric point calculated using IPC2_protein)

Get csv file with sequences according to given criteria:
        -     Method 

     -  kDa    
                                                                                      

* 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|Q853V6|Q853V6_BPMOM Uncharacterized protein OS=Mycobacterium phage Omega OX=205879 GN=211 PE=4 SV=1
MM1 pKa = 7.45SATADD6 pKa = 3.69TLVSAFADD14 pKa = 3.47LGEE17 pKa = 4.64PLDD20 pKa = 5.63DD21 pKa = 4.35EE22 pKa = 5.07ANCYY26 pKa = 10.75LEE28 pKa = 4.47VDD30 pKa = 3.71TEE32 pKa = 4.05EE33 pKa = 4.1RR34 pKa = 11.84QAIIVWVEE42 pKa = 3.24PLAFHH47 pKa = 7.63AEE49 pKa = 4.41FNGPRR54 pKa = 11.84QYY56 pKa = 11.42VATSSYY62 pKa = 10.59FVDD65 pKa = 4.42KK66 pKa = 11.13AMPDD70 pKa = 2.96HH71 pKa = 6.82WSAHH75 pKa = 4.34VDD77 pKa = 2.93ADD79 pKa = 3.42GWLTRR84 pKa = 11.84AVADD88 pKa = 4.69AIVARR93 pKa = 11.84LQGCIGARR101 pKa = 11.84GEE103 pKa = 4.29VYY105 pKa = 10.02EE106 pKa = 4.57LEE108 pKa = 4.42YY109 pKa = 11.32GGDD112 pKa = 3.55EE113 pKa = 4.04PNITFEE119 pKa = 4.3IVTSYY124 pKa = 11.56EE125 pKa = 3.87DD126 pKa = 4.98GEE128 pKa = 4.77TFDD131 pKa = 3.78HH132 pKa = 6.5WFDD135 pKa = 3.49RR136 pKa = 11.84VGWPIVATLRR146 pKa = 11.84NVTDD150 pKa = 4.35PGTFMSPYY158 pKa = 8.77LFAMASLEE166 pKa = 4.2VEE168 pKa = 4.43SS169 pKa = 4.53

Molecular weight: 18.8 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|Q854G1|Q854G1_BPMOM Uncharacterized protein OS=Mycobacterium phage Omega OX=205879 GN=106 PE=4 SV=1
MM1 pKa = 7.12RR2 pKa = 11.84TCTIPGCEE10 pKa = 4.32KK11 pKa = 9.83KK12 pKa = 9.56HH13 pKa = 5.72HH14 pKa = 6.39ARR16 pKa = 11.84GFCVVHH22 pKa = 5.64YY23 pKa = 9.8GRR25 pKa = 11.84WTRR28 pKa = 11.84SSDD31 pKa = 3.57EE32 pKa = 3.44PRR34 pKa = 11.84GNYY37 pKa = 8.91RR38 pKa = 11.84RR39 pKa = 11.84SHH41 pKa = 6.77RR42 pKa = 11.84SDD44 pKa = 5.46CKK46 pKa = 11.15LEE48 pKa = 3.74WCNGRR53 pKa = 11.84FYY55 pKa = 11.42AKK57 pKa = 10.02DD58 pKa = 3.06LCRR61 pKa = 11.84FHH63 pKa = 6.88HH64 pKa = 6.03QRR66 pKa = 11.84LLRR69 pKa = 11.84GKK71 pKa = 10.72AMDD74 pKa = 4.31DD75 pKa = 3.16PRR77 pKa = 11.84GNVGIFDD84 pKa = 4.07WAACGTPAQYY94 pKa = 10.22RR95 pKa = 11.84KK96 pKa = 9.65HH97 pKa = 5.68FRR99 pKa = 11.84HH100 pKa = 7.05GIPLCDD106 pKa = 3.63ACRR109 pKa = 11.84KK110 pKa = 10.13AEE112 pKa = 3.99SRR114 pKa = 11.84RR115 pKa = 11.84QKK117 pKa = 10.83DD118 pKa = 3.09RR119 pKa = 11.84RR120 pKa = 11.84EE121 pKa = 3.73KK122 pKa = 10.82AKK124 pKa = 10.59RR125 pKa = 3.35

Molecular weight: 14.85 kDa
Isoelectric point according different methods:





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

237

0

237

34708

22

1599

146.4

16.19

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

9.767 ± 0.236

1.513 ± 0.145

6.532 ± 0.161

7.033 ± 0.243

3.123 ± 0.117

8.903 ± 0.372

2.21 ± 0.1

4.832 ± 0.119

4.045 ± 0.157

8.099 ± 0.181

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.455 ± 0.087

3.27 ± 0.104

5.474 ± 0.165

2.979 ± 0.177

6.811 ± 0.224

5.492 ± 0.167

5.382 ± 0.195

6.823 ± 0.177

2.233 ± 0.097

3.025 ± 0.127
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
See this proteome in: uniprot_link
Proteome-pI is available under Creative Commons Attribution-NoDerivs license, for more details see here

Reference: Kozlowski LP. Proteome-pI 2.0: Proteome Isoelectric Point Database Update. Nucleic Acids Res. 2021, doi: 10.1093/nar/gkab944 Contact: Lukasz P. Kozlowski