Oxalobacter formigenes OXCC13

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Betaproteobacteria; Burkholderiales; Oxalobacteraceae; Oxalobacter; Oxalobacter formigenes

Average proteome isoelectric point is 6.45

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 2076 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|C3X8R3|C3X8R3_OXAFO Phage Tail Collar Domain protein OS=Oxalobacter formigenes OXCC13 OX=556269 GN=OFBG_00617 PE=4 SV=1
MM1 pKa = 7.21KK2 pKa = 9.55TDD4 pKa = 4.55KK5 pKa = 11.1DD6 pKa = 3.61IEE8 pKa = 4.39KK9 pKa = 10.69NDD11 pKa = 3.7ADD13 pKa = 4.24DD14 pKa = 4.74TGICLNYY21 pKa = 9.57IDD23 pKa = 5.81NEE25 pKa = 4.09ADD27 pKa = 3.66DD28 pKa = 4.57PTFEE32 pKa = 5.35LNTTGRR38 pKa = 11.84SMNHH42 pKa = 6.75LDD44 pKa = 3.99AQCEE48 pKa = 4.11PDD50 pKa = 4.17PFTPPSMEE58 pKa = 3.38AVAYY62 pKa = 9.44QDD64 pKa = 3.51PLGDD68 pKa = 3.83VEE70 pKa = 5.89LGDD73 pKa = 3.96MDD75 pKa = 4.49DD76 pKa = 4.16TGICMGYY83 pKa = 9.53IDD85 pKa = 5.89PDD87 pKa = 3.35IDD89 pKa = 4.34DD90 pKa = 4.4PTSEE94 pKa = 3.95VDD96 pKa = 3.34MSGSEE101 pKa = 4.34VNRR104 pKa = 11.84LYY106 pKa = 11.27NN107 pKa = 3.52

Molecular weight: 11.82 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|C3X786|C3X786_OXAFO Probable cytosol aminopeptidase OS=Oxalobacter formigenes OXCC13 OX=556269 GN=pepA PE=3 SV=1
MM1 pKa = 6.88CQSRR5 pKa = 11.84GVFVQDD11 pKa = 4.34YY12 pKa = 10.16NCHH15 pKa = 5.97TPPKK19 pKa = 8.99LTDD22 pKa = 3.18RR23 pKa = 11.84RR24 pKa = 11.84IQMDD28 pKa = 3.14AQTRR32 pKa = 11.84RR33 pKa = 11.84RR34 pKa = 11.84EE35 pKa = 3.77RR36 pKa = 11.84RR37 pKa = 11.84AEE39 pKa = 4.15KK40 pKa = 9.26QAQWKK45 pKa = 8.58AANPLLVGVSAKK57 pKa = 9.96PVNRR61 pKa = 11.84PILSLNRR68 pKa = 11.84KK69 pKa = 7.08PKK71 pKa = 10.54SRR73 pKa = 11.84VEE75 pKa = 4.08SALNPIDD82 pKa = 3.85LTVLAEE88 pKa = 3.79YY89 pKa = 10.18HH90 pKa = 6.13KK91 pKa = 10.76QIEE94 pKa = 4.72SNLQRR99 pKa = 11.84IEE101 pKa = 4.31RR102 pKa = 11.84KK103 pKa = 7.93NQRR106 pKa = 11.84TWYY109 pKa = 9.3SKK111 pKa = 9.58PGEE114 pKa = 4.07RR115 pKa = 11.84GITCSGRR122 pKa = 11.84QQ123 pKa = 3.11

Molecular weight: 14.3 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

2076

0

2076

692213

44

2937

333.4

36.93

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

8.888 ± 0.053

1.004 ± 0.02

5.744 ± 0.047

6.254 ± 0.058

4.078 ± 0.036

7.58 ± 0.091

1.979 ± 0.023

6.387 ± 0.045

5.689 ± 0.056

9.545 ± 0.063

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.852 ± 0.031

4.261 ± 0.054

4.251 ± 0.039

3.547 ± 0.034

5.302 ± 0.051

6.222 ± 0.045

5.385 ± 0.061

6.864 ± 0.048

1.221 ± 0.019

2.95 ± 0.033
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