Paracoccus suum

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

Average proteome isoelectric point is 6.43

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3039 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|A0A344PK97|A0A344PK97_9RHOB Uncharacterized protein OS=Paracoccus suum OX=2259340 GN=DRW48_08980 PE=4 SV=1
MM1 pKa = 7.29NLSPAAPAAPAEE13 pKa = 4.28GAPLIEE19 pKa = 5.36PSTVDD24 pKa = 3.02HH25 pKa = 7.11PLYY28 pKa = 10.82DD29 pKa = 4.46SIVEE33 pKa = 4.24ACRR36 pKa = 11.84SVYY39 pKa = 10.64DD40 pKa = 3.59PEE42 pKa = 5.06IPVNIFDD49 pKa = 5.17LGLIYY54 pKa = 10.14TIVVNDD60 pKa = 3.7AAEE63 pKa = 3.98VMIRR67 pKa = 11.84MTLTAPGCPVAGEE80 pKa = 4.15MPGWVADD87 pKa = 4.01AVNAIPGVKK96 pKa = 9.69QVDD99 pKa = 3.37VHH101 pKa = 5.45MTFEE105 pKa = 4.54PQWGMDD111 pKa = 3.56MMSDD115 pKa = 3.68EE116 pKa = 4.89ARR118 pKa = 11.84LEE120 pKa = 4.14LGFMM124 pKa = 4.54

Molecular weight: 13.32 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A344PJD7|A0A344PJD7_9RHOB SOS response-associated peptidase OS=Paracoccus suum OX=2259340 GN=DRW48_07140 PE=3 SV=1
MM1 pKa = 7.45KK2 pKa = 9.61RR3 pKa = 11.84TFQPSNLVRR12 pKa = 11.84ARR14 pKa = 11.84RR15 pKa = 11.84HH16 pKa = 4.37GFRR19 pKa = 11.84ARR21 pKa = 11.84MATKK25 pKa = 10.12GGRR28 pKa = 11.84RR29 pKa = 11.84VLNARR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 9.53GRR39 pKa = 11.84KK40 pKa = 8.73VLSAA44 pKa = 4.05

Molecular weight: 5.06 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

3039

0

3039

964569

29

2877

317.4

34.07

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

14.081 ± 0.075

0.782 ± 0.014

5.863 ± 0.038

5.357 ± 0.038

3.319 ± 0.026

9.159 ± 0.051

1.922 ± 0.021

4.867 ± 0.03

2.482 ± 0.039

10.141 ± 0.053

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.65 ± 0.021

2.252 ± 0.023

5.786 ± 0.035

3.079 ± 0.023

7.44 ± 0.047

4.803 ± 0.029

5.376 ± 0.029

7.261 ± 0.039

1.426 ± 0.018

1.954 ± 0.023
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