Lactobacillus phage LBR48

Taxonomy: Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Myoviridae; Anamdongvirus; Lactobacillus virus LBR48

Average proteome isoelectric point is 6.68

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 86 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|D6PST9|D6PST9_9CAUD Uncharacterized protein OS=Lactobacillus phage LBR48 OX=755164 PE=4 SV=1
MM1 pKa = 7.76IAPDD5 pKa = 3.76HH6 pKa = 6.32ATFDD10 pKa = 4.16LNNYY14 pKa = 7.2MNRR17 pKa = 11.84LDD19 pKa = 4.55KK20 pKa = 11.23DD21 pKa = 3.65SAEE24 pKa = 4.54DD25 pKa = 3.41KK26 pKa = 9.64QTYY29 pKa = 10.31DD30 pKa = 2.8IDD32 pKa = 4.24GFPLIYY38 pKa = 10.38GEE40 pKa = 5.18KK41 pKa = 10.33YY42 pKa = 6.57WTLDD46 pKa = 3.1DD47 pKa = 3.88GRR49 pKa = 11.84YY50 pKa = 10.59VMDD53 pKa = 5.6DD54 pKa = 3.4AASMHH59 pKa = 6.91DD60 pKa = 3.92FLDD63 pKa = 4.65SEE65 pKa = 4.68HH66 pKa = 7.21EE67 pKa = 4.38DD68 pKa = 3.44YY69 pKa = 11.43GDD71 pKa = 5.03PIDD74 pKa = 4.16YY75 pKa = 10.38DD76 pKa = 3.8YY77 pKa = 12.09GNLAKK82 pKa = 10.38IMEE85 pKa = 4.45EE86 pKa = 4.03FKK88 pKa = 10.3GTEE91 pKa = 3.91VISWIKK97 pKa = 9.63YY98 pKa = 7.96

Molecular weight: 11.52 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|D6PSU6|D6PSU6_9CAUD Uncharacterized protein OS=Lactobacillus phage LBR48 OX=755164 PE=4 SV=1
MM1 pKa = 7.87RR2 pKa = 11.84VRR4 pKa = 11.84LTSSKK9 pKa = 10.59GYY11 pKa = 9.85HH12 pKa = 5.74EE13 pKa = 5.69CGLSYY18 pKa = 11.27ARR20 pKa = 11.84VHH22 pKa = 5.58YY23 pKa = 10.38LGRR26 pKa = 11.84TPTWKK31 pKa = 9.99IKK33 pKa = 10.22AAIWQQKK40 pKa = 9.7KK41 pKa = 9.55PVINGWRR48 pKa = 11.84VEE50 pKa = 4.29VIKK53 pKa = 11.01

Molecular weight: 6.24 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

86

0

86

13349

29

512

155.2

17.38

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

8.15 ± 0.388

0.569 ± 0.067

7.064 ± 0.376

5.573 ± 0.27

3.438 ± 0.176

6.75 ± 0.243

2.135 ± 0.157

5.918 ± 0.283

7.993 ± 0.416

7.566 ± 0.283

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.862 ± 0.141

5.049 ± 0.202

3.394 ± 0.184

4.113 ± 0.198

4.727 ± 0.314

7.199 ± 0.394

6.105 ± 0.288

6.315 ± 0.269

1.491 ± 0.126

3.581 ± 0.255
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