Streptacidiphilus pinicola

Taxonomy: cellular organisms; Bacteria; Terrabacteria group; Actinobacteria; Actinomycetia; Streptomycetales; Streptomycetaceae; Streptacidiphilus

Average proteome isoelectric point is 6.36

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 7437 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|A0A2X0IB27|A0A2X0IB27_9ACTN TetR family transcriptional regulator OS=Streptacidiphilus pinicola OX=2219663 GN=DN069_35915 PE=4 SV=1
MM1 pKa = 7.6IGTLRR6 pKa = 11.84AYY8 pKa = 10.29ALDD11 pKa = 4.4CPDD14 pKa = 4.71PLALAAFYY22 pKa = 11.36AEE24 pKa = 4.19LVGGKK29 pKa = 9.52VVDD32 pKa = 4.78EE33 pKa = 4.36GDD35 pKa = 2.99GWVEE39 pKa = 4.16LEE41 pKa = 3.89GDD43 pKa = 4.17YY44 pKa = 9.77GTKK47 pKa = 10.31LAFQQVEE54 pKa = 4.58TFHH57 pKa = 7.25APAWPGQDD65 pKa = 3.07TPQQAHH71 pKa = 5.42VDD73 pKa = 3.4IGVADD78 pKa = 4.87LDD80 pKa = 3.97AAQTQVLALGATLLEE95 pKa = 4.83DD96 pKa = 3.43WDD98 pKa = 4.31GTKK101 pKa = 9.6SWRR104 pKa = 11.84VFADD108 pKa = 3.57PAGHH112 pKa = 7.02PFCLCACC119 pKa = 4.94

Molecular weight: 12.72 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A2X0J477|A0A2X0J477_9ACTN GNAT family N-acetyltransferase OS=Streptacidiphilus pinicola OX=2219663 GN=DN069_13840 PE=4 SV=1
MM1 pKa = 7.69SKK3 pKa = 9.0RR4 pKa = 11.84TFQPNNRR11 pKa = 11.84RR12 pKa = 11.84RR13 pKa = 11.84AKK15 pKa = 8.7THH17 pKa = 5.15GFRR20 pKa = 11.84LRR22 pKa = 11.84MRR24 pKa = 11.84TRR26 pKa = 11.84AGRR29 pKa = 11.84AILAARR35 pKa = 11.84RR36 pKa = 11.84GKK38 pKa = 10.51GRR40 pKa = 11.84SSLSAA45 pKa = 3.62

Molecular weight: 5.18 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

7437

0

7437

2402842

21

5425

323.1

34.45

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

13.972 ± 0.042

0.815 ± 0.007

5.623 ± 0.02

5.282 ± 0.035

2.788 ± 0.014

9.459 ± 0.034

2.322 ± 0.013

3.104 ± 0.021

1.781 ± 0.019

10.755 ± 0.04

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

1.682 ± 0.012

1.901 ± 0.021

6.087 ± 0.026

3.131 ± 0.017

7.676 ± 0.044

5.315 ± 0.027

6.158 ± 0.034

8.523 ± 0.027

1.569 ± 0.012

2.056 ± 0.015
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