Alistipes finegoldii CAG:68

Taxonomy: cellular organisms; Bacteria; FCB group; Bacteroidetes/Chlorobi group; Bacteroidetes; Bacteroidia; Bacteroidales; Rikenellaceae; Alistipes; environmental samples

Average proteome isoelectric point is 6.46

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 2386 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|R5V5X0|R5V5X0_9BACT Putative lipoprotein OS=Alistipes finegoldii CAG:68 OX=1263035 GN=BN754_01677 PE=4 SV=1
MM1 pKa = 7.48KK2 pKa = 10.09KK3 pKa = 10.02YY4 pKa = 10.58RR5 pKa = 11.84CIVCEE10 pKa = 4.64WIYY13 pKa = 11.39DD14 pKa = 3.98PAVGDD19 pKa = 4.02PDD21 pKa = 4.71GGIAPGTSFEE31 pKa = 5.8DD32 pKa = 4.31IPDD35 pKa = 3.57DD36 pKa = 3.86WVCPVCGVGKK46 pKa = 9.92DD47 pKa = 3.28QFEE50 pKa = 4.43EE51 pKa = 4.35VEE53 pKa = 4.24EE54 pKa = 4.22

Molecular weight: 6.01 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|R5UF25|R5UF25_9BACT Inositol-1-monophosphatase OS=Alistipes finegoldii CAG:68 OX=1263035 GN=BN754_02141 PE=3 SV=1
MM1 pKa = 7.84PNGKK5 pKa = 8.55KK6 pKa = 9.72HH7 pKa = 6.1KK8 pKa = 7.52RR9 pKa = 11.84HH10 pKa = 5.93KK11 pKa = 9.95MATHH15 pKa = 6.02KK16 pKa = 10.34RR17 pKa = 11.84KK18 pKa = 9.84KK19 pKa = 9.28RR20 pKa = 11.84LRR22 pKa = 11.84KK23 pKa = 9.26NRR25 pKa = 11.84HH26 pKa = 4.71KK27 pKa = 10.87KK28 pKa = 9.36KK29 pKa = 10.77

Molecular weight: 3.69 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

2386

0

2386

820531

29

1632

343.9

38.27

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

9.463 ± 0.062

1.273 ± 0.019

5.673 ± 0.034

6.304 ± 0.052

4.299 ± 0.029

7.774 ± 0.045

1.819 ± 0.023

5.716 ± 0.041

4.702 ± 0.048

8.938 ± 0.059

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.607 ± 0.024

3.909 ± 0.05

4.201 ± 0.029

3.017 ± 0.026

6.462 ± 0.058

5.703 ± 0.043

5.697 ± 0.045

7.148 ± 0.046

1.278 ± 0.02

4.012 ± 0.034
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