Butyrivibrio virus Arian

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

Average proteome isoelectric point is 6.14

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 54 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|A0A6H1MR37|A0A6H1MR37_9CAUD Uncharacterized protein OS=Butyrivibrio virus Arian OX=2696357 PE=4 SV=1
MM1 pKa = 7.5AAMEE5 pKa = 3.97QSEE8 pKa = 4.41ILTAVKK14 pKa = 10.44NGLGITTDD22 pKa = 3.46AQDD25 pKa = 3.12ATLNVYY31 pKa = 9.9IDD33 pKa = 3.87EE34 pKa = 4.45VQQFMIAAGVSEE46 pKa = 4.92NVACDD51 pKa = 3.22SCAIGCILRR60 pKa = 11.84GVTDD64 pKa = 3.6LWDD67 pKa = 3.91YY68 pKa = 11.64GSGSAGLSDD77 pKa = 4.0YY78 pKa = 11.28FKK80 pKa = 10.82MRR82 pKa = 11.84VTQLAMIKK90 pKa = 9.66IDD92 pKa = 3.25

Molecular weight: 9.83 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A6B9SX71|A0A6B9SX71_9CAUD Transposase/terminase small subunit OS=Butyrivibrio virus Arian OX=2696357 PE=4 SV=1
MM1 pKa = 7.29FPAIYY6 pKa = 10.29RR7 pKa = 11.84FNQQGAGAMTIKK19 pKa = 9.95EE20 pKa = 4.33RR21 pKa = 11.84KK22 pKa = 9.02RR23 pKa = 11.84LSDD26 pKa = 3.15AKK28 pKa = 10.51RR29 pKa = 11.84YY30 pKa = 9.92LKK32 pKa = 10.53VRR34 pKa = 11.84AADD37 pKa = 4.69AIARR41 pKa = 11.84GDD43 pKa = 3.83LQYY46 pKa = 9.87MQRR49 pKa = 11.84IINDD53 pKa = 3.45TVYY56 pKa = 10.7FLDD59 pKa = 3.39NVEE62 pKa = 4.08YY63 pKa = 10.53KK64 pKa = 10.81GRR66 pKa = 11.84SKK68 pKa = 9.69TT69 pKa = 3.56

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

54

0

54

10154

38

818

188.0

21.01

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

8.952 ± 0.728

1.211 ± 0.171

6.726 ± 0.314

6.106 ± 0.399

3.92 ± 0.288

6.726 ± 0.359

1.398 ± 0.187

7.406 ± 0.418

7.012 ± 0.472

6.874 ± 0.261

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.63 ± 0.258

6.657 ± 0.284

2.551 ± 0.154

3.664 ± 0.238

4.215 ± 0.318

5.417 ± 0.424

7.406 ± 0.443

5.811 ± 0.241

1.172 ± 0.139

4.146 ± 0.35
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