Vibrio pectenicida

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Gammaproteobacteria; Vibrionales; Vibrionaceae; Vibrio

Average proteome isoelectric point is 6.22

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3823 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|A0A3R9E1S1|A0A3R9E1S1_9VIBR Nucleotide-binding protein EJA03_04035 OS=Vibrio pectenicida OX=62763 GN=rapZ PE=3 SV=1
MM1 pKa = 7.41SHH3 pKa = 6.51EE4 pKa = 4.59DD5 pKa = 3.36EE6 pKa = 4.41YY7 pKa = 11.8LSVEE11 pKa = 4.13EE12 pKa = 5.07LIEE15 pKa = 4.01IQKK18 pKa = 10.79EE19 pKa = 3.97EE20 pKa = 4.09TRR22 pKa = 11.84DD23 pKa = 3.32IIQALLEE30 pKa = 5.15DD31 pKa = 4.54GSEE34 pKa = 3.95PDD36 pKa = 3.01ALYY39 pKa = 10.59AIEE42 pKa = 4.14HH43 pKa = 6.38HH44 pKa = 6.77LFAEE48 pKa = 4.35SFEE51 pKa = 4.37TLEE54 pKa = 4.23KK55 pKa = 10.84AVVEE59 pKa = 4.0AFKK62 pKa = 10.62MGFEE66 pKa = 4.02VLEE69 pKa = 4.38AEE71 pKa = 4.32EE72 pKa = 4.84TEE74 pKa = 5.32DD75 pKa = 4.16EE76 pKa = 4.91DD77 pKa = 5.29GNKK80 pKa = 9.92LLCCDD85 pKa = 3.51ATMEE89 pKa = 4.41SALNAEE95 pKa = 5.13AIDD98 pKa = 3.92SQVEE102 pKa = 4.18KK103 pKa = 10.54LIHH106 pKa = 6.05LAEE109 pKa = 5.01KK110 pKa = 10.84YY111 pKa = 10.71DD112 pKa = 3.8IIYY115 pKa = 10.15DD116 pKa = 3.64GWGTYY121 pKa = 9.37YY122 pKa = 10.45EE123 pKa = 4.93GEE125 pKa = 4.01DD126 pKa = 3.45AIYY129 pKa = 10.24PEE131 pKa = 4.58EE132 pKa = 5.63DD133 pKa = 3.42GEE135 pKa = 4.33EE136 pKa = 3.99

Molecular weight: 15.52 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A3R9EFX2|A0A3R9EFX2_9VIBR DUF2384 domain-containing protein OS=Vibrio pectenicida OX=62763 GN=EJA03_01270 PE=4 SV=1
MM1 pKa = 7.45KK2 pKa = 9.51RR3 pKa = 11.84TFQPSVLKK11 pKa = 10.49RR12 pKa = 11.84KK13 pKa = 7.97RR14 pKa = 11.84THH16 pKa = 5.89GFRR19 pKa = 11.84ARR21 pKa = 11.84MATKK25 pKa = 10.44NGRR28 pKa = 11.84KK29 pKa = 9.39VINARR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 10.22GRR39 pKa = 11.84ARR41 pKa = 11.84LSKK44 pKa = 10.83

Molecular weight: 5.17 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

3823

0

3823

1245720

18

9242

325.8

36.33

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

7.84 ± 0.034

1.061 ± 0.015

5.518 ± 0.032

6.299 ± 0.038

4.082 ± 0.026

6.617 ± 0.038

2.257 ± 0.02

6.69 ± 0.031

5.634 ± 0.045

10.288 ± 0.056

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.593 ± 0.018

4.483 ± 0.031

3.795 ± 0.025

4.648 ± 0.033

4.462 ± 0.035

7.157 ± 0.037

5.347 ± 0.032

6.858 ± 0.033

1.221 ± 0.014

3.151 ± 0.021
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