Yersinia phage PY54

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

Average proteome isoelectric point is 6.53

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 67 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|Q7Y3W7|Q7Y3W7_9CAUD Uncharacterized protein OS=Yersinia phage PY54 OX=172667 PE=4 SV=1
MM1 pKa = 7.06SCGYY5 pKa = 9.85QGYY8 pKa = 8.9EE9 pKa = 3.83FGGGYY14 pKa = 10.14LDD16 pKa = 3.88SQCIDD21 pKa = 3.21GFLWDD26 pKa = 4.3MDD28 pKa = 4.11SGGVDD33 pKa = 3.38SKK35 pKa = 11.86GDD37 pKa = 3.36TYY39 pKa = 11.67LDD41 pKa = 3.6FGGEE45 pKa = 4.28IPCPDD50 pKa = 3.93CNKK53 pKa = 9.32NAWMAHH59 pKa = 3.99YY60 pKa = 9.68RR61 pKa = 11.84ADD63 pKa = 3.69IIEE66 pKa = 4.44IGQEE70 pKa = 3.51QGFCGKK76 pKa = 9.3PPKK79 pKa = 10.45VLMYY83 pKa = 10.3GGYY86 pKa = 9.42PEE88 pKa = 4.27VVRR91 pKa = 11.84IDD93 pKa = 4.34LEE95 pKa = 4.46LEE97 pKa = 4.02LAA99 pKa = 4.15

Molecular weight: 10.92 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|Q7Y3X6|Q7Y3X6_9CAUD Prophage repressor OS=Yersinia phage PY54 OX=172667 GN=cI PE=4 SV=1
MM1 pKa = 7.25GRR3 pKa = 11.84SNSLANLKK11 pKa = 10.18ARR13 pKa = 11.84SKK15 pKa = 11.2AGIALEE21 pKa = 4.26FSRR24 pKa = 11.84CEE26 pKa = 3.94TPALVIPTRR35 pKa = 11.84SANALTEE42 pKa = 3.93NLFLSRR48 pKa = 11.84ALSSSRR54 pKa = 11.84RR55 pKa = 11.84SFSQSPRR62 pKa = 11.84FFIVEE67 pKa = 4.49IIDD70 pKa = 3.68HH71 pKa = 6.03FCIAGYY77 pKa = 8.36TPQKK81 pKa = 10.84

Molecular weight: 8.95 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

67

0

67

14821

54

1330

221.2

24.47

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

9.675 ± 0.536

1.39 ± 0.162

5.715 ± 0.235

6.086 ± 0.259

3.563 ± 0.237

6.848 ± 0.308

1.808 ± 0.159

6.538 ± 0.282

5.378 ± 0.282

8.596 ± 0.234

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.672 ± 0.16

4.453 ± 0.204

4.284 ± 0.224

4.17 ± 0.374

5.499 ± 0.264

7.118 ± 0.334

5.917 ± 0.226

5.958 ± 0.25

1.376 ± 0.127

2.955 ± 0.158
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