Vibrio xiamenensis

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

Average proteome isoelectric point is 6.17

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 4859 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|A0A1G8FFI7|A0A1G8FFI7_9VIBR Integrating conjugative element membrane protein PFL_4697 family OS=Vibrio xiamenensis OX=861298 GN=SAMN04488136_13033 PE=4 SV=1
MM1 pKa = 7.53KK2 pKa = 10.33KK3 pKa = 9.67ILPILAGTMALTTFSTLSHH22 pKa = 6.53AAVLDD27 pKa = 4.2DD28 pKa = 3.95EE29 pKa = 5.1SGVYY33 pKa = 10.14VGGNYY38 pKa = 10.48GYY40 pKa = 11.25VKK42 pKa = 10.7VDD44 pKa = 3.45GQDD47 pKa = 5.18DD48 pKa = 4.0FDD50 pKa = 6.83DD51 pKa = 5.77DD52 pKa = 4.65NDD54 pKa = 3.74VMQALIGFKK63 pKa = 9.79LNRR66 pKa = 11.84YY67 pKa = 8.8IGVEE71 pKa = 3.67GSYY74 pKa = 10.52IDD76 pKa = 3.6FGSYY80 pKa = 9.9GGSVASAEE88 pKa = 4.26TDD90 pKa = 3.5GYY92 pKa = 9.19TAALKK97 pKa = 8.95LTAPIGDD104 pKa = 3.45RR105 pKa = 11.84VEE107 pKa = 5.4LYY109 pKa = 11.01AKK111 pKa = 10.33GGQLWYY117 pKa = 7.98TTDD120 pKa = 3.3YY121 pKa = 11.29DD122 pKa = 3.52IAGFNGDD129 pKa = 4.04EE130 pKa = 4.88DD131 pKa = 4.07DD132 pKa = 3.95TAVFAGAGVGFKK144 pKa = 9.6VTDD147 pKa = 3.39NFLINAEE154 pKa = 4.22YY155 pKa = 10.48AWYY158 pKa = 9.98DD159 pKa = 3.07VDD161 pKa = 6.46LDD163 pKa = 4.63ANDD166 pKa = 4.21INDD169 pKa = 4.32GADD172 pKa = 3.03TNTDD176 pKa = 4.07FKK178 pKa = 11.1QATIGAEE185 pKa = 3.86YY186 pKa = 10.66RR187 pKa = 11.84FF188 pKa = 3.94

Molecular weight:
20.24 kDa
Isoelectric point according different methods:






Protein with the highest isoelectric point:
>tr|A0A1G8FRL2|A0A1G8FRL2_9VIBR Phosphoadenosine phosphosulfate reductase OS=Vibrio xiamenensis OX=861298 GN=cysH 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 = 10.44NGRR28 pKa = 11.84KK29 pKa = 9.39VINARR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 9.74GRR39 pKa = 11.84KK40 pKa = 8.91RR41 pKa = 11.84LSKK44 pKa = 10.84

Molecular weight:
5.22 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

4859

0

4859

1549248

11

3731

318.8

35.4

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

8.857 ± 0.035

1.064 ± 0.013

5.607 ± 0.032

5.938 ± 0.033

4.092 ± 0.025

6.721 ± 0.032

2.334 ± 0.021

6.176 ± 0.025

5.0 ± 0.027

10.39 ± 0.042

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.652 ± 0.019

4.138 ± 0.024

3.901 ± 0.024

4.934 ± 0.031

4.549 ± 0.027

6.874 ± 0.041

5.277 ± 0.031

7.081 ± 0.029

1.267 ± 0.012

3.147 ± 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