Bifidobacterium vespertilionis

Taxonomy: cellular organisms; Bacteria; Terrabacteria group; Actinobacteria; Actinomycetia; Bifidobacteriales; Bifidobacteriaceae;

Average proteome isoelectric point is 6.08

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 2281 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|A0A5J5DU38|A0A5J5DU38_9BIFI DUF58 domain-containing protein OS=Bifidobacterium vespertilionis OX=2562524 GN=EM848_06660 PE=4 SV=1
MM1 pKa = 7.77SDD3 pKa = 4.27FEE5 pKa = 4.47PFYY8 pKa = 11.06DD9 pKa = 4.4VNRR12 pKa = 11.84TYY14 pKa = 11.52DD15 pKa = 3.53DD16 pKa = 4.03NYY18 pKa = 11.15ADD20 pKa = 4.03GPFGAFAQALKK31 pKa = 10.8AGDD34 pKa = 3.81AAGSPAAGSPAEE46 pKa = 4.33SAAVPAGVAGSPASGSPATDD66 pKa = 3.31VPAGAASTPHH76 pKa = 5.6VPP78 pKa = 4.21

Molecular weight: 7.51 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A5J5E1Z2|A0A5J5E1Z2_9BIFI Ketol-acid reductoisomerase (NADP(+)) OS=Bifidobacterium vespertilionis OX=2562524 GN=ilvC PE=3 SV=1
MM1 pKa = 7.44KK2 pKa = 9.6RR3 pKa = 11.84TFQPNNRR10 pKa = 11.84RR11 pKa = 11.84RR12 pKa = 11.84HH13 pKa = 4.83MKK15 pKa = 9.27HH16 pKa = 5.56GFRR19 pKa = 11.84VRR21 pKa = 11.84MRR23 pKa = 11.84TRR25 pKa = 11.84SGRR28 pKa = 11.84AVINARR34 pKa = 11.84RR35 pKa = 11.84NKK37 pKa = 9.32GRR39 pKa = 11.84KK40 pKa = 6.43TLSAA44 pKa = 4.15

Molecular weight: 5.34 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

2281

0

2281

834372

29

3152

365.8

39.79

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

11.643 ± 0.066

0.919 ± 0.017

6.673 ± 0.054

5.425 ± 0.048

3.433 ± 0.035

8.381 ± 0.042

2.08 ± 0.026

5.159 ± 0.045

3.476 ± 0.047

8.897 ± 0.048

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.545 ± 0.028

3.134 ± 0.031

4.911 ± 0.035

3.124 ± 0.029

6.455 ± 0.062

5.818 ± 0.042

5.928 ± 0.041

7.781 ± 0.042

1.476 ± 0.02

2.744 ± 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