Acinetobacter phage Petty

Taxonomy: Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Autographiviridae; Beijerinckvirinae; Pettyvirus; Acinetobacter virus Petty

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 45 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|U5PVH4|U5PVH4_9CAUD Uncharacterized protein OS=Acinetobacter phage Petty OX=1406779 GN=Petty_8 PE=4 SV=1
MM1 pKa = 7.43TFYY4 pKa = 10.93DD5 pKa = 3.92YY6 pKa = 11.1VTTQRR11 pKa = 11.84ICDD14 pKa = 3.95AFVDD18 pKa = 4.43DD19 pKa = 4.85YY20 pKa = 12.09GNLVPLNSSTYY31 pKa = 8.27FTWNLWADD39 pKa = 3.77FDD41 pKa = 4.31HH42 pKa = 7.07YY43 pKa = 11.78YY44 pKa = 10.7HH45 pKa = 6.2GTSRR49 pKa = 11.84TMLGAA54 pKa = 4.22

Molecular weight: 6.39 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|U5PVS5|U5PVS5_9CAUD Capsid protein OS=Acinetobacter phage Petty OX=1406779 GN=Petty_32 PE=4 SV=1
MM1 pKa = 7.71LISIIVLAILVVSAVATTVYY21 pKa = 10.21RR22 pKa = 11.84SPKK25 pKa = 9.95IKK27 pKa = 10.47VAWAEE32 pKa = 3.68YY33 pKa = 8.64VALVKK38 pKa = 11.18SMGTKK43 pKa = 10.4NFLAEE48 pKa = 4.41CKK50 pKa = 10.23DD51 pKa = 3.84DD52 pKa = 6.1LKK54 pKa = 11.27HH55 pKa = 5.67SWNVTRR61 pKa = 11.84KK62 pKa = 10.2AFGNLWQAFKK72 pKa = 11.12LVGLWLSVPFIVFIGLPLVLLLVCLALTFVPNRR105 pKa = 11.84RR106 pKa = 11.84II107 pKa = 3.34

Molecular weight: 11.97 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

45

0

45

12393

24

1055

275.4

30.84

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

8.594 ± 0.454

1.178 ± 0.163

5.995 ± 0.187

6.213 ± 0.257

3.462 ± 0.203

6.883 ± 0.325

2.171 ± 0.205

5.366 ± 0.218

6.124 ± 0.292

8.65 ± 0.31

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.719 ± 0.175

5.027 ± 0.242

3.671 ± 0.246

4.406 ± 0.33

4.995 ± 0.191

5.874 ± 0.245

5.963 ± 0.283

7.044 ± 0.293

1.267 ± 0.136

4.398 ± 0.207
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