Alteromonas phage XX1924

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

Average proteome isoelectric point is 6.52

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 64 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|A0A6B9IZR5|A0A6B9IZR5_9CAUD Uncharacterized protein OS=Alteromonas phage XX1924 OX=2664192 PE=4 SV=1
MM1 pKa = 7.57SNTVYY6 pKa = 10.38IGPAEE11 pKa = 4.16CHH13 pKa = 6.42PDD15 pKa = 3.49VTEE18 pKa = 4.38MPASVAISPRR28 pKa = 11.84EE29 pKa = 3.79VLIEE33 pKa = 4.04SSGEE37 pKa = 3.83FAPAGADD44 pKa = 3.17AAGVVYY50 pKa = 9.43FALEE54 pKa = 4.36NILGEE59 pKa = 4.2VTEE62 pKa = 5.53DD63 pKa = 3.39YY64 pKa = 9.78TAGEE68 pKa = 4.69TVQGARR74 pKa = 11.84PKK76 pKa = 10.29SGEE79 pKa = 4.12YY80 pKa = 10.69YY81 pKa = 10.43EE82 pKa = 4.46LTLAASQTIAKK93 pKa = 9.59DD94 pKa = 3.19AALTTDD100 pKa = 3.23ASGHH104 pKa = 5.42LVALGAGSNTIAYY117 pKa = 9.61ADD119 pKa = 3.81EE120 pKa = 4.67AVTTTGATGSIRR132 pKa = 11.84VYY134 pKa = 11.09VKK136 pKa = 10.77

Molecular weight: 13.92 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A6B9IZU1|A0A6B9IZU1_9CAUD Uncharacterized protein OS=Alteromonas phage XX1924 OX=2664192 PE=3 SV=1
MM1 pKa = 7.04THH3 pKa = 6.77TEE5 pKa = 3.99AQLHH9 pKa = 5.7ISKK12 pKa = 10.23ARR14 pKa = 11.84KK15 pKa = 7.46QSKK18 pKa = 8.94FFVIVRR24 pKa = 11.84TDD26 pKa = 3.26ALRR29 pKa = 11.84LAGYY33 pKa = 9.24VQLCGAGYY41 pKa = 7.92LTLVHH46 pKa = 6.69RR47 pKa = 11.84HH48 pKa = 5.43LLL50 pKa = 3.78

Molecular weight: 5.69 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

64

0

64

11928

42

660

186.4

20.82

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

8.451 ± 0.452

1.367 ± 0.164

6.053 ± 0.262

6.841 ± 0.323

3.848 ± 0.22

7.218 ± 0.313

1.953 ± 0.22

6.355 ± 0.218

6.883 ± 0.466

7.755 ± 0.317

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.741 ± 0.211

4.795 ± 0.256

3.471 ± 0.317

3.965 ± 0.27

4.921 ± 0.271

7.042 ± 0.357

5.449 ± 0.317

5.986 ± 0.248

1.484 ± 0.132

3.421 ± 0.237
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