Faecalibacterium phage FP_oengus

Taxonomy: Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Oengusvirus; Faecalibacterium virus Oengus

Average proteome isoelectric point is 6.29

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 84 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|A0A2K9V395|A0A2K9V395_9CAUD Uncharacterized protein OS=Faecalibacterium phage FP_oengus OX=2070188 PE=4 SV=1
MM1 pKa = 7.53SARR4 pKa = 11.84NYY6 pKa = 9.08VPAMVKK12 pKa = 9.74WMVEE16 pKa = 3.91EE17 pKa = 4.67GTKK20 pKa = 8.92NTSSGNWIFTSAEE33 pKa = 3.61IAEE36 pKa = 4.55AFPVAEE42 pKa = 4.15SSVIEE47 pKa = 4.18MFGAILTEE55 pKa = 4.77VYY57 pKa = 9.59QHH59 pKa = 6.24EE60 pKa = 4.62AVAEE64 pKa = 4.08ANVNFEE70 pKa = 4.52SDD72 pKa = 3.1GSATFDD78 pKa = 3.05LTFYY82 pKa = 10.89TDD84 pKa = 3.64YY85 pKa = 10.86CPNISDD91 pKa = 3.61EE92 pKa = 4.51TKK94 pKa = 10.69AGG96 pKa = 3.49

Molecular weight: 10.53 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A2K9V3B3|A0A2K9V3B3_9CAUD Uncharacterized protein OS=Faecalibacterium phage FP_oengus OX=2070188 PE=4 SV=1
MM1 pKa = 7.22QNLSKK6 pKa = 10.79KK7 pKa = 9.55HH8 pKa = 5.7LKK10 pKa = 9.66QIYY13 pKa = 8.96RR14 pKa = 11.84RR15 pKa = 11.84RR16 pKa = 11.84NGFGGATVMLSKK28 pKa = 10.26FFRR31 pKa = 11.84AAPNNRR37 pKa = 11.84ADD39 pKa = 3.99YY40 pKa = 11.04NKK42 pKa = 9.88MMDD45 pKa = 4.26WRR47 pKa = 11.84WSMCTNVRR55 pKa = 11.84YY56 pKa = 8.0MIPGEE61 pKa = 4.15KK62 pKa = 10.55LNGAKK67 pKa = 10.21KK68 pKa = 10.41

Molecular weight: 8.06 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

84

0

84

17183

29

2202

204.6

22.98

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

8.794 ± 0.594

1.513 ± 0.209

6.367 ± 0.288

7.35 ± 0.266

3.469 ± 0.188

6.658 ± 0.423

1.699 ± 0.214

5.808 ± 0.222

7.496 ± 0.265

8.159 ± 0.396

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

3.178 ± 0.161

4.859 ± 0.141

3.148 ± 0.282

3.125 ± 0.164

4.603 ± 0.441

5.593 ± 0.385

6.192 ± 0.343

6.297 ± 0.194

1.507 ± 0.105

4.184 ± 0.372
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