Acinetobacter baylyi (strain ATCC 33305 / BD413 / ADP1)

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Gammaproteobacteria; Pseudomonadales; Moraxellaceae; Acinetobacter; Acinetobacter baylyi

Average proteome isoelectric point is 6.48

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3263 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|Q6FAG4|Q6FAG4_ACIAD Uncharacterized protein OS=Acinetobacter baylyi (strain ATCC 33305 / BD413 / ADP1) OX=62977 GN=ACIAD2146 PE=4 SV=1
MM1 pKa = 6.5YY2 pKa = 8.99THH4 pKa = 7.47LVLTLGKK11 pKa = 10.48DD12 pKa = 3.26YY13 pKa = 11.16DD14 pKa = 4.09YY15 pKa = 11.81VLNEE19 pKa = 3.85LDD21 pKa = 3.83FPRR24 pKa = 11.84VSALNAYY31 pKa = 8.31QKK33 pKa = 10.15QYY35 pKa = 10.73PPAEE39 pKa = 4.0VGIQRR44 pKa = 11.84LCRR47 pKa = 11.84ILEE50 pKa = 4.03AFMGIEE56 pKa = 4.64DD57 pKa = 4.48SPSFDD62 pKa = 5.94DD63 pKa = 6.08IEE65 pKa = 6.18SDD67 pKa = 4.64DD68 pKa = 4.97DD69 pKa = 5.3NMMDD73 pKa = 5.0DD74 pKa = 5.74LMNFPQGGG82 pKa = 3.33

Molecular weight: 9.4 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|Q6F6Q4|Q6F6Q4_ACIAD Putative transcriptional regulator OS=Acinetobacter baylyi (strain ATCC 33305 / BD413 / ADP1) OX=62977 GN=ACIAD3629 PE=3 SV=1
MM1 pKa = 7.45KK2 pKa = 9.55RR3 pKa = 11.84TFQPSEE9 pKa = 3.97LKK11 pKa = 10.13RR12 pKa = 11.84KK13 pKa = 8.98RR14 pKa = 11.84VHH16 pKa = 6.36GFRR19 pKa = 11.84ARR21 pKa = 11.84MATKK25 pKa = 10.4AGRR28 pKa = 11.84QVLARR33 pKa = 11.84RR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 10.18GRR39 pKa = 11.84HH40 pKa = 5.1SLTVV44 pKa = 3.06

Molecular weight: 5.18 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

3263

0

3263

1044193

23

3711

320.0

35.74

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

8.451 ± 0.046

0.95 ± 0.014

5.191 ± 0.03

5.558 ± 0.039

4.301 ± 0.039

6.596 ± 0.047

2.555 ± 0.027

7.043 ± 0.037

5.29 ± 0.036

10.55 ± 0.047

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.514 ± 0.023

4.341 ± 0.041

3.969 ± 0.023

5.612 ± 0.048

4.385 ± 0.036

6.237 ± 0.034

5.351 ± 0.038

6.555 ± 0.033

1.276 ± 0.016

3.276 ± 0.027
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