Moraxella phage Mcat4

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

Average proteome isoelectric point is 6.78

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 57 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|A0A0R6PH31|A0A0R6PH31_9CAUD Uncharacterized protein OS=Moraxella phage Mcat4 OX=1647550 PE=4 SV=1
MM1 pKa = 7.84KK2 pKa = 10.49YY3 pKa = 10.16MNDD6 pKa = 3.37ACDD9 pKa = 3.32TAEE12 pKa = 4.82LNNPADD18 pKa = 3.92GQGFVYY24 pKa = 9.74PVIDD28 pKa = 4.16GEE30 pKa = 4.55CKK32 pKa = 9.85IMRR35 pKa = 11.84YY36 pKa = 10.31DD37 pKa = 3.6DD38 pKa = 4.58FIKK41 pKa = 10.34EE42 pKa = 4.06FCFLPKK48 pKa = 10.3DD49 pKa = 3.21IRR51 pKa = 11.84LNDD54 pKa = 3.47EE55 pKa = 3.85

Molecular weight: 6.41 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A0R6PCH1|A0A0R6PCH1_9CAUD Uncharacterized protein OS=Moraxella phage Mcat4 OX=1647550 PE=4 SV=1
MM1 pKa = 7.88AFRR4 pKa = 11.84IYY6 pKa = 10.57KK7 pKa = 10.11GDD9 pKa = 3.12NHH11 pKa = 6.55TPNSVFFIAHH21 pKa = 5.67TPYY24 pKa = 10.92LYY26 pKa = 10.97GRR28 pKa = 11.84GLWEE32 pKa = 3.78CRR34 pKa = 11.84KK35 pKa = 7.91TRR37 pKa = 11.84RR38 pKa = 11.84FPLL41 pKa = 3.85

Molecular weight: 4.96 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

57

0

57

12784

39

1626

224.3

25.0

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

8.409 ± 0.534

0.993 ± 0.189

6.195 ± 0.252

5.202 ± 0.252

3.645 ± 0.211

6.641 ± 0.334

2.394 ± 0.274

7.079 ± 0.267

6.844 ± 0.354

8.495 ± 0.245

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.362 ± 0.228

5.436 ± 0.368

3.426 ± 0.322

4.678 ± 0.194

4.396 ± 0.237

6.735 ± 0.589

6.68 ± 0.422

5.757 ± 0.307

1.361 ± 0.104

3.27 ± 0.244
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