Acetobacter cerevisiae

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Alphaproteobacteria; Rhodospirillales; Acetobacteraceae; Acetobacter

Average proteome isoelectric point is 6.6

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 2662 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|A0A149VFF6|A0A149VFF6_9PROT Uncharacterized protein OS=Acetobacter cerevisiae OX=178900 GN=AD928_12610 PE=4 SV=1
MM1 pKa = 7.74PLSALPVQPQPAPADD16 pKa = 3.46LVFGIFNGQGQFVPQSAIWTGAVAKK41 pKa = 10.02TGDD44 pKa = 3.97TLSGLLSCALAPTDD58 pKa = 4.66AAHH61 pKa = 6.98LVNKK65 pKa = 10.09AYY67 pKa = 11.0VDD69 pKa = 3.67AQSGQVSGTVATLVTQAQDD88 pKa = 3.17AATQAQTAVGHH99 pKa = 6.6ASDD102 pKa = 3.77AAATIVSEE110 pKa = 4.8QKK112 pKa = 10.77GIPNGLATLSPDD124 pKa = 3.11GNLVLGGLDD133 pKa = 3.41CLGVQDD139 pKa = 4.33GHH141 pKa = 7.69VLMAMDD147 pKa = 6.04LPTTDD152 pKa = 3.22PGLRR156 pKa = 11.84GVWWNNGGYY165 pKa = 10.35LCISQGTSSS174 pKa = 3.29

Molecular weight:
17.51 kDa
Isoelectric point according different methods:






Protein with the highest isoelectric point:
>tr|A0A149V9J4|A0A149V9J4_9PROT CTP synthase OS=Acetobacter cerevisiae OX=178900 GN=pyrG PE=3 SV=1
MM1 pKa = 7.35KK2 pKa = 9.4RR3 pKa = 11.84TYY5 pKa = 10.2QPSRR9 pKa = 11.84LVRR12 pKa = 11.84KK13 pKa = 8.99RR14 pKa = 11.84RR15 pKa = 11.84HH16 pKa = 4.7GFRR19 pKa = 11.84SRR21 pKa = 11.84MATVGGRR28 pKa = 11.84KK29 pKa = 9.25IIANRR34 pKa = 11.84RR35 pKa = 11.84SKK37 pKa = 10.47GRR39 pKa = 11.84KK40 pKa = 8.72RR41 pKa = 11.84LSAA44 pKa = 3.96

Molecular weight:
5.23 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

2662

0

2662

864380

26

2852

324.7

35.28

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

11.802 ± 0.07

1.025 ± 0.015

5.396 ± 0.036

5.251 ± 0.048

3.566 ± 0.031

8.308 ± 0.052

2.389 ± 0.025

4.668 ± 0.035

3.352 ± 0.039

10.428 ± 0.066

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.541 ± 0.023

2.737 ± 0.037

5.609 ± 0.043

3.752 ± 0.032

6.605 ± 0.045

5.762 ± 0.035

5.932 ± 0.043

7.172 ± 0.048

1.401 ± 0.017

2.304 ± 0.036

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