Abiotrophia defectiva ATCC 49176

Taxonomy: cellular organisms; Bacteria; Terrabacteria group; Firmicutes; Bacilli; Lactobacillales; Aerococcaceae; Abiotrophia; Abiotrophia defectiva

Average proteome isoelectric point is 6.19

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 1943 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|W1Q3S0|W1Q3S0_ABIDE Uncharacterized protein OS=Abiotrophia defectiva ATCC 49176 OX=592010 GN=GCWU000182_000871 PE=4 SV=1
MM1 pKa = 7.51NPYY4 pKa = 10.06QDD6 pKa = 5.56YY7 pKa = 9.72VQDD10 pKa = 3.73WQAQAPDD17 pKa = 4.1YY18 pKa = 10.51PSQALLQVASDD29 pKa = 4.81LYY31 pKa = 10.18QQQEE35 pKa = 3.82DD36 pKa = 3.95RR37 pKa = 11.84LRR39 pKa = 11.84QLEE42 pKa = 4.09GQLDD46 pKa = 3.82GSMWSPKK53 pKa = 10.07DD54 pKa = 3.3WQNN57 pKa = 3.08

Molecular weight: 6.77 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|W1Q4G4|W1Q4G4_ABIDE LemA family protein OS=Abiotrophia defectiva ATCC 49176 OX=592010 GN=GCWU000182_000472 PE=3 SV=1
MM1 pKa = 7.36KK2 pKa = 9.43RR3 pKa = 11.84TYY5 pKa = 9.67QPKK8 pKa = 9.36KK9 pKa = 7.48RR10 pKa = 11.84TRR12 pKa = 11.84KK13 pKa = 9.06KK14 pKa = 8.41VHH16 pKa = 5.85GFRR19 pKa = 11.84KK20 pKa = 10.01RR21 pKa = 11.84MSTKK25 pKa = 10.14NGRR28 pKa = 11.84NVLKK32 pKa = 10.51RR33 pKa = 11.84RR34 pKa = 11.84RR35 pKa = 11.84QKK37 pKa = 10.23GRR39 pKa = 11.84KK40 pKa = 8.92RR41 pKa = 11.84LAQQ44 pKa = 3.57

Molecular weight: 5.49 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

1943

0

1943

613071

39

4231

315.5

35.16

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

8.891 ± 0.116

0.6 ± 0.018

5.67 ± 0.054

6.366 ± 0.057

3.966 ± 0.045

6.824 ± 0.063

2.073 ± 0.035

6.025 ± 0.061

5.481 ± 0.062

10.589 ± 0.112

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.399 ± 0.031

3.801 ± 0.048

3.928 ± 0.058

5.455 ± 0.068

4.461 ± 0.049

5.961 ± 0.056

5.414 ± 0.091

7.201 ± 0.068

1.112 ± 0.025

3.781 ± 0.038
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