Streptococcus phage Javan636

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

Average proteome isoelectric point is 6.35

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 62 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|A0A4D6BHG1|A0A4D6BHG1_9CAUD Uncharacterized protein OS=Streptococcus phage Javan636 OX=2548291 GN=Javan636_0007 PE=4 SV=1
MM1 pKa = 7.41YY2 pKa = 9.21EE3 pKa = 3.73VLAIDD8 pKa = 4.59FFNKK12 pKa = 9.99AVTVKK17 pKa = 10.2FDD19 pKa = 3.26KK20 pKa = 10.25EE21 pKa = 3.87HH22 pKa = 5.7YY23 pKa = 9.72RR24 pKa = 11.84IYY26 pKa = 11.03SFDD29 pKa = 5.45DD30 pKa = 4.16IILMQLAHH38 pKa = 6.94EE39 pKa = 4.58DD40 pKa = 3.96DD41 pKa = 3.64YY42 pKa = 11.8RR43 pKa = 11.84IIYY46 pKa = 10.33DD47 pKa = 3.6KK48 pKa = 11.0DD49 pKa = 2.98IVMDD53 pKa = 4.56ANSGEE58 pKa = 4.17IGVVFYY64 pKa = 11.47SEE66 pKa = 5.84DD67 pKa = 3.32DD68 pKa = 4.06CAWKK72 pKa = 10.83VKK74 pKa = 9.86TDD76 pKa = 3.45STEE79 pKa = 3.48DD80 pKa = 3.16WLYY83 pKa = 11.44DD84 pKa = 3.37WLGCEE89 pKa = 4.18VLGNVYY95 pKa = 10.24EE96 pKa = 4.42NPDD99 pKa = 3.46LLEE102 pKa = 4.41SVEE105 pKa = 4.25EE106 pKa = 4.18

Molecular weight: 12.53 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A4D6BHK9|A0A4D6BHK9_9CAUD Antirepressor protein OS=Streptococcus phage Javan636 OX=2548291 GN=Javan636_0057 PE=4 SV=1
MM1 pKa = 7.27NRR3 pKa = 11.84LKK5 pKa = 10.55EE6 pKa = 3.92LRR8 pKa = 11.84KK9 pKa = 9.65EE10 pKa = 3.97KK11 pKa = 10.81KK12 pKa = 8.89LTQKK16 pKa = 11.2ALAEE20 pKa = 4.12KK21 pKa = 10.61LKK23 pKa = 10.58IPYY26 pKa = 8.47RR27 pKa = 11.84TIQNWEE33 pKa = 4.04NEE35 pKa = 4.24DD36 pKa = 3.65VQIKK40 pKa = 9.5PDD42 pKa = 3.67KK43 pKa = 10.74AKK45 pKa = 10.74QLADD49 pKa = 3.64YY50 pKa = 10.44FNVTIAYY57 pKa = 10.03LLGHH61 pKa = 6.47SDD63 pKa = 3.83FKK65 pKa = 11.38KK66 pKa = 10.73SISLKK71 pKa = 10.51DD72 pKa = 3.68LLFHH76 pKa = 7.03EE77 pKa = 4.71IKK79 pKa = 10.62GLKK82 pKa = 8.43EE83 pKa = 3.53YY84 pKa = 11.21RR85 pKa = 11.84MLRR88 pKa = 11.84VGNEE92 pKa = 3.79NYY94 pKa = 9.88ISEE97 pKa = 4.34NDD99 pKa = 3.51VLNVISRR106 pKa = 11.84YY107 pKa = 9.82VNSS110 pKa = 3.73

Molecular weight: 13.04 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

62

0

62

11837

39

1527

190.9

21.5

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

7.054 ± 0.798

0.422 ± 0.078

6.353 ± 0.324

7.299 ± 0.607

4.106 ± 0.189

6.285 ± 0.594

1.276 ± 0.147

7.156 ± 0.242

8.87 ± 0.442

7.891 ± 0.278

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.441 ± 0.222

6.015 ± 0.266

2.779 ± 0.207

3.633 ± 0.193

3.751 ± 0.268

6.657 ± 0.53

6.775 ± 0.531

6.184 ± 0.238

1.217 ± 0.147

3.835 ± 0.308
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