Lactobacillus phage JNU_P11

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

Average proteome isoelectric point is 6.59

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 55 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|A0A6M3BEU5|A0A6M3BEU5_9CAUD Antirepressor OS=Lactobacillus phage JNU_P11 OX=2686381 PE=4 SV=1
MM1 pKa = 8.2PDD3 pKa = 3.88LLLEE7 pKa = 4.36IYY9 pKa = 10.31KK10 pKa = 10.27EE11 pKa = 3.88QLDD14 pKa = 4.15WGWITLDD21 pKa = 3.8DD22 pKa = 4.41LKK24 pKa = 11.72ANVNSGLLAPDD35 pKa = 4.38DD36 pKa = 4.04FEE38 pKa = 7.17KK39 pKa = 10.69IAGQTYY45 pKa = 8.94VAA47 pKa = 4.9

Molecular weight: 5.32 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A6M3BEU7|A0A6M3BEU7_9CAUD M23 family peptidase OS=Lactobacillus phage JNU_P11 OX=2686381 PE=4 SV=1
MM1 pKa = 7.67RR2 pKa = 11.84VNFTIEE8 pKa = 3.93GPPIGKK14 pKa = 9.4ARR16 pKa = 11.84PRR18 pKa = 11.84VTRR21 pKa = 11.84TVTYY25 pKa = 9.63TPAKK29 pKa = 7.16TARR32 pKa = 11.84YY33 pKa = 8.04EE34 pKa = 3.93DD35 pKa = 3.92LVRR38 pKa = 11.84YY39 pKa = 6.81TAINSFKK46 pKa = 11.02GIFDD50 pKa = 3.55KK51 pKa = 11.36DD52 pKa = 3.27EE53 pKa = 4.55PLDD56 pKa = 4.02VKK58 pKa = 10.87IMAYY62 pKa = 10.43FEE64 pKa = 4.51VPKK67 pKa = 10.8SLSKK71 pKa = 10.38KK72 pKa = 10.06RR73 pKa = 11.84KK74 pKa = 9.02ALCLSNQEE82 pKa = 4.65LPTKK86 pKa = 10.58KK87 pKa = 9.86PDD89 pKa = 3.42ADD91 pKa = 3.63NVGKK95 pKa = 10.45IIMDD99 pKa = 3.8GMNPKK104 pKa = 9.3MKK106 pKa = 9.49RR107 pKa = 11.84DD108 pKa = 3.49KK109 pKa = 10.41RR110 pKa = 11.84LHH112 pKa = 6.12KK113 pKa = 9.64MVEE116 pKa = 4.02VMRR119 pKa = 11.84GVYY122 pKa = 10.07HH123 pKa = 7.97DD124 pKa = 4.84DD125 pKa = 3.64KK126 pKa = 11.4QVTTLLVKK134 pKa = 10.3KK135 pKa = 10.07RR136 pKa = 11.84YY137 pKa = 9.48AKK139 pKa = 10.2RR140 pKa = 11.84ARR142 pKa = 11.84VDD144 pKa = 3.25VRR146 pKa = 11.84IKK148 pKa = 10.82RR149 pKa = 11.84DD150 pKa = 3.18MGDD153 pKa = 2.8

Molecular weight: 17.73 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

55

0

55

11261

43

1134

204.7

23.16

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

7.14 ± 0.62

0.613 ± 0.098

7.22 ± 0.423

5.745 ± 0.367

3.739 ± 0.206

6.136 ± 0.338

1.492 ± 0.22

6.98 ± 0.357

8.862 ± 0.401

7.921 ± 0.317

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.415 ± 0.144

6.287 ± 0.311

2.904 ± 0.222

4.6 ± 0.218

3.659 ± 0.243

6.056 ± 0.289

6.03 ± 0.314

6.403 ± 0.289

1.705 ± 0.19

4.094 ± 0.377
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