Bifidobacterium callitrichidarum

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

Average proteome isoelectric point is 6.04

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 2443 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|A0A2U2NAB3|A0A2U2NAB3_9BIFI Uncharacterized protein OS=Bifidobacterium callitrichidarum OX=2052941 GN=DF196_05880 PE=4 SV=1
MM1 pKa = 7.68TDD3 pKa = 2.86NEE5 pKa = 5.39AIFKK9 pKa = 10.44DD10 pKa = 4.49LILAHH15 pKa = 6.67IRR17 pKa = 11.84EE18 pKa = 4.29QLASHH23 pKa = 7.25FSNGDD28 pKa = 3.27PVLVRR33 pKa = 11.84NYY35 pKa = 10.22VDD37 pKa = 4.34DD38 pKa = 4.65AGGYY42 pKa = 9.32YY43 pKa = 10.03DD44 pKa = 5.28YY45 pKa = 11.73SPIDD49 pKa = 3.78PSSISLDD56 pKa = 3.63DD57 pKa = 3.99CQLIAWEE64 pKa = 5.55DD65 pKa = 3.27ITDD68 pKa = 4.06PTDD71 pKa = 3.35QQPDD75 pKa = 3.21RR76 pKa = 11.84CACSLITLSTDD87 pKa = 2.66GGEE90 pKa = 4.15PFVVLLKK97 pKa = 9.96GTSLGDD103 pKa = 3.59MLRR106 pKa = 11.84DD107 pKa = 3.48WTGLDD112 pKa = 3.6YY113 pKa = 11.65VDD115 pKa = 4.3

Molecular weight: 12.75 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A2U2MXN8|A0A2U2MXN8_9BIFI Uncharacterized protein (Fragment) OS=Bifidobacterium callitrichidarum OX=2052941 GN=DF196_13055 PE=4 SV=1
MM1 pKa = 7.44KK2 pKa = 9.6RR3 pKa = 11.84TFQPNNRR10 pKa = 11.84RR11 pKa = 11.84RR12 pKa = 11.84HH13 pKa = 4.82MKK15 pKa = 9.64HH16 pKa = 5.7GFRR19 pKa = 11.84LRR21 pKa = 11.84MRR23 pKa = 11.84TRR25 pKa = 11.84SGRR28 pKa = 11.84AVINRR33 pKa = 11.84RR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 10.06GRR39 pKa = 11.84KK40 pKa = 8.87SLSAA44 pKa = 3.86

Molecular weight: 5.38 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

2443

0

2443

852745

29

3229

349.1

38.06

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

11.061 ± 0.069

0.901 ± 0.014

6.584 ± 0.043

5.63 ± 0.053

3.422 ± 0.03

8.131 ± 0.045

2.061 ± 0.025

5.28 ± 0.037

4.09 ± 0.047

8.743 ± 0.054

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.581 ± 0.023

3.433 ± 0.032

4.703 ± 0.036

3.358 ± 0.031

5.765 ± 0.062

5.993 ± 0.046

6.343 ± 0.048

7.604 ± 0.048

1.468 ± 0.021

2.852 ± 0.029
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