Enterovibrio nigricans DSM 22720

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Gammaproteobacteria; Vibrionales; Vibrionaceae; Enterovibrio; Enterovibrio nigricans

Average proteome isoelectric point is 6.13

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 4788 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|A0A1T4U9M7|A0A1T4U9M7_9GAMM Probable protein kinase UbiB OS=Enterovibrio nigricans DSM 22720 OX=1121868 GN=ubiB PE=3 SV=1
MM1 pKa = 7.9EE2 pKa = 5.15YY3 pKa = 8.87NTSEE7 pKa = 4.31LCDD10 pKa = 3.5MYY12 pKa = 11.15LDD14 pKa = 3.66QVDD17 pKa = 4.0VLEE20 pKa = 4.83PMMNSYY26 pKa = 10.67GGRR29 pKa = 11.84SSFGGKK35 pKa = 7.64ITTVKK40 pKa = 10.39CFEE43 pKa = 4.91DD44 pKa = 3.31NGVIRR49 pKa = 11.84QVAEE53 pKa = 3.91QNGEE57 pKa = 4.21GCVMLIDD64 pKa = 4.42GGGSLRR70 pKa = 11.84RR71 pKa = 11.84ALIDD75 pKa = 3.51AEE77 pKa = 4.22IVAMATEE84 pKa = 4.43NNWEE88 pKa = 4.34GIVVYY93 pKa = 10.53GCVRR97 pKa = 11.84DD98 pKa = 3.94VDD100 pKa = 4.13ALDD103 pKa = 3.93EE104 pKa = 4.29FDD106 pKa = 5.34IGVQALASIPVGADD120 pKa = 2.92SNGIGEE126 pKa = 4.39TDD128 pKa = 3.47VPVNFGGVTFIPEE141 pKa = 3.69DD142 pKa = 3.48HH143 pKa = 7.02LYY145 pKa = 11.2ADD147 pKa = 3.78TTGVILSQEE156 pKa = 4.51PIDD159 pKa = 4.36IEE161 pKa = 4.13

Molecular weight: 17.29 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A1T4UWW7|A0A1T4UWW7_9GAMM Anthranilate phosphoribosyltransferase OS=Enterovibrio nigricans DSM 22720 OX=1121868 GN=trpD PE=3 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 = 10.38NGRR28 pKa = 11.84KK29 pKa = 9.44VIAARR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 10.33GRR39 pKa = 11.84SKK41 pKa = 10.8LSKK44 pKa = 10.52

Molecular weight: 5.11 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

4788

0

4788

1452864

39

3250

303.4

33.59

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

8.913 ± 0.041

1.07 ± 0.014

5.735 ± 0.031

6.238 ± 0.034

4.127 ± 0.024

7.013 ± 0.035

2.224 ± 0.019

6.17 ± 0.027

5.053 ± 0.03

10.146 ± 0.042

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.709 ± 0.019

4.207 ± 0.028

4.006 ± 0.02

3.982 ± 0.024

4.771 ± 0.03

6.696 ± 0.035

5.535 ± 0.035

7.225 ± 0.036

1.248 ± 0.016

2.93 ± 0.022
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