Arthrobacter phage Oxynfrius

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

Average proteome isoelectric point is 6.23

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|A0A1I9SE21|A0A1I9SE21_9CAUD HNH endonuclease OS=Arthrobacter phage Oxynfrius OX=1897429 GN=SEA_OXYNFRIUS_62 PE=4 SV=1
MM1 pKa = 7.8DD2 pKa = 4.88FCWEE6 pKa = 4.09DD7 pKa = 3.71SEE9 pKa = 5.03TGCICGNEE17 pKa = 4.13CEE19 pKa = 4.32PPKK22 pKa = 10.63WMIQMWEE29 pKa = 4.21GEE31 pKa = 4.41GG32 pKa = 3.51

Molecular weight: 3.74 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A1I9SE20|A0A1I9SE20_9CAUD Uncharacterized protein OS=Arthrobacter phage Oxynfrius OX=1897429 GN=SEA_OXYNFRIUS_61 PE=4 SV=1
MM1 pKa = 7.11QATPEE6 pKa = 4.26VKK8 pKa = 9.0TRR10 pKa = 11.84PVLPHH15 pKa = 5.65TFGRR19 pKa = 11.84PDD21 pKa = 3.18MAGLTRR27 pKa = 11.84MQRR30 pKa = 11.84RR31 pKa = 11.84GIAKK35 pKa = 10.16LKK37 pKa = 8.71RR38 pKa = 11.84QKK40 pKa = 10.44GQPSKK45 pKa = 11.23VEE47 pKa = 3.75RR48 pKa = 11.84TQSKK52 pKa = 10.39KK53 pKa = 10.1RR54 pKa = 11.84GKK56 pKa = 10.02

Molecular weight: 6.4 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

14024

32

876

226.2

24.73

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

10.218 ± 0.396

0.713 ± 0.152

5.647 ± 0.243

6.489 ± 0.331

2.988 ± 0.207

8.657 ± 0.352

1.875 ± 0.169

5.106 ± 0.307

5.056 ± 0.32

8.393 ± 0.286

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.282 ± 0.152

3.587 ± 0.181

5.141 ± 0.181

4.022 ± 0.168

5.59 ± 0.353

6.139 ± 0.343

6.482 ± 0.328

7.152 ± 0.324

1.989 ± 0.183

2.474 ± 0.129
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