Streptomyces subrutilus

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

Average proteome isoelectric point is 6.44

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 6754 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|A0A1E5PYB1|A0A1E5PYB1_9ACTN Alpha-mannosidase OS=Streptomyces subrutilus OX=36818 GN=BGK67_27660 PE=3 SV=1
MM1 pKa = 6.51ITMYY5 pKa = 10.56AWPSTADD12 pKa = 3.82GPDD15 pKa = 4.02ALPMVHH21 pKa = 6.58FTTDD25 pKa = 3.03QQSAGEE31 pKa = 4.13VTPEE35 pKa = 4.3GMPVWLFDD43 pKa = 3.23TAIRR47 pKa = 11.84DD48 pKa = 3.86GGWARR53 pKa = 11.84FTDD56 pKa = 4.17FDD58 pKa = 3.86GWSAPAAQWQALYY71 pKa = 10.45RR72 pKa = 11.84RR73 pKa = 11.84EE74 pKa = 4.2DD75 pKa = 3.5DD76 pKa = 4.04LLAVSGPGSCEE87 pKa = 3.01GWYY90 pKa = 9.89QGNLGADD97 pKa = 4.07ADD99 pKa = 4.21WVAAAAAQQSVVLLAAPVQHH119 pKa = 6.89PSLYY123 pKa = 10.35GYY125 pKa = 10.61AVEE128 pKa = 5.07AGAAFALLVPLLVVV142 pKa = 3.87

Molecular weight: 15.14 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A1E5PTN8|A0A1E5PTN8_9ACTN Uncharacterized protein OS=Streptomyces subrutilus OX=36818 GN=BGK67_16605 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 = 11.84AILANRR35 pKa = 11.84RR36 pKa = 11.84GKK38 pKa = 10.34GRR40 pKa = 11.84AALSAA45 pKa = 3.96

Molecular weight: 5.19 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

6754

0

6754

2190862

29

4475

324.4

34.62

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

14.235 ± 0.051

0.807 ± 0.01

5.714 ± 0.021

5.76 ± 0.03

2.698 ± 0.017

9.621 ± 0.036

2.257 ± 0.016

3.103 ± 0.022

2.208 ± 0.027

10.291 ± 0.04

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

1.73 ± 0.013

1.75 ± 0.018

6.342 ± 0.031

2.786 ± 0.018

7.95 ± 0.037

4.924 ± 0.021

5.982 ± 0.03

8.238 ± 0.028

1.547 ± 0.013

2.06 ± 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