Paenirhodobacter enshiensis

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Alphaproteobacteria; Rhodobacterales; Rhodobacteraceae; Paenirhodobacter

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 2781 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|A0A086XZQ0|A0A086XZQ0_9RHOB Lipopolysaccharide export system permease protein LptF OS=Paenirhodobacter enshiensis OX=1105367 GN=CG50_15935 PE=4 SV=1
MM1 pKa = 7.5TEE3 pKa = 4.31GAPLIRR9 pKa = 11.84PSTTEE14 pKa = 3.49HH15 pKa = 6.87PLYY18 pKa = 10.96DD19 pKa = 4.01SVADD23 pKa = 3.54ACRR26 pKa = 11.84TVFDD30 pKa = 4.62PEE32 pKa = 4.2IPVNIYY38 pKa = 10.8DD39 pKa = 4.42LGLIYY44 pKa = 10.24TIAISDD50 pKa = 4.07DD51 pKa = 3.67DD52 pKa = 4.04VVNIVMTLTAPGCPVAGDD70 pKa = 3.58MPGWVQNAVEE80 pKa = 4.39SVPGVRR86 pKa = 11.84EE87 pKa = 4.04VNVEE91 pKa = 4.01MTFDD95 pKa = 4.09PQWGMDD101 pKa = 3.61MMSDD105 pKa = 3.68EE106 pKa = 4.89ARR108 pKa = 11.84LEE110 pKa = 4.14LGFMM114 pKa = 4.54

Molecular weight: 12.46 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A086XQG0|A0A086XQG0_9RHOB DNA repair photolyase OS=Paenirhodobacter enshiensis OX=1105367 GN=CG50_11015 PE=4 SV=1
MM1 pKa = 7.35KK2 pKa = 9.38RR3 pKa = 11.84TYY5 pKa = 10.3QPSQLVRR12 pKa = 11.84ARR14 pKa = 11.84RR15 pKa = 11.84HH16 pKa = 4.38GFRR19 pKa = 11.84ARR21 pKa = 11.84MATKK25 pKa = 10.43GGRR28 pKa = 11.84KK29 pKa = 8.99VLNARR34 pKa = 11.84RR35 pKa = 11.84ARR37 pKa = 11.84GRR39 pKa = 11.84KK40 pKa = 8.97VLSAA44 pKa = 4.11

Molecular weight: 5.09 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

2781

0

2781

881810

41

2893

317.1

34.23

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

13.32 ± 0.072

0.846 ± 0.016

5.662 ± 0.035

5.758 ± 0.042

3.569 ± 0.03

8.97 ± 0.048

1.97 ± 0.022

4.995 ± 0.032

2.972 ± 0.041

10.257 ± 0.053

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.736 ± 0.024

2.224 ± 0.024

5.411 ± 0.039

2.836 ± 0.022

7.321 ± 0.048

4.949 ± 0.03

5.389 ± 0.03

7.34 ± 0.044

1.371 ± 0.018

2.102 ± 0.021
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