Lactococcus phage 98202

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

Average proteome isoelectric point is 6.66

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 53 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|A0A1P8BM51|A0A1P8BM51_9CAUD Resistance protein OS=Lactococcus phage 98202 OX=1868858 GN=DS98202_18 PE=4 SV=1
MM1 pKa = 7.55KK2 pKa = 9.96CDD4 pKa = 3.13KK5 pKa = 10.52CGNEE9 pKa = 4.13IDD11 pKa = 4.27CDD13 pKa = 4.25CMGCHH18 pKa = 6.48YY19 pKa = 7.79FTQQLHH25 pKa = 5.69PVSLGAYY32 pKa = 8.74EE33 pKa = 4.65SEE35 pKa = 4.45EE36 pKa = 4.04LTKK39 pKa = 10.76DD40 pKa = 3.4KK41 pKa = 11.0QIEE44 pKa = 4.1LL45 pKa = 3.9

Molecular weight: 5.15 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A1P8BM23|A0A1P8BM23_9CAUD Integrase OS=Lactococcus phage 98202 OX=1868858 GN=DS98202_01 PE=3 SV=1
MM1 pKa = 7.44KK2 pKa = 10.35FGMRR6 pKa = 11.84KK7 pKa = 9.38PSITKK12 pKa = 9.06ILKK15 pKa = 10.36AITTTKK21 pKa = 10.48YY22 pKa = 9.62KK23 pKa = 10.61RR24 pKa = 11.84KK25 pKa = 9.38VKK27 pKa = 10.28KK28 pKa = 10.44ALIPGYY34 pKa = 9.54GKK36 pKa = 10.74KK37 pKa = 10.71GMGWIKK43 pKa = 10.5NPKK46 pKa = 7.92KK47 pKa = 9.89AAYY50 pKa = 9.48NKK52 pKa = 9.59VYY54 pKa = 10.79KK55 pKa = 9.53KK56 pKa = 7.59TTFSIWGLFNN66 pKa = 4.27

Molecular weight: 7.63 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

53

0

53

11063

45

918

208.7

23.72

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.237 ± 0.306

0.597 ± 0.115

6.11 ± 0.187

7.041 ± 0.653

4.601 ± 0.185

6.309 ± 0.549

1.428 ± 0.182

7.105 ± 0.376

9.383 ± 0.654

7.873 ± 0.332

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.45 ± 0.164

6.183 ± 0.317

2.748 ± 0.205

4.239 ± 0.301

3.679 ± 0.292

6.463 ± 0.382

6.291 ± 0.276

5.785 ± 0.291

1.338 ± 0.122

4.14 ± 0.281
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