Saccharomonospora xinjiangensis XJ-54

Taxonomy: cellular organisms; Bacteria; Terrabacteria group; Actinobacteria; Actinomycetia; Pseudonocardiales; Pseudonocardiaceae; Saccharomonospora; Saccharomonospora xinjiangensis

Average proteome isoelectric point is 6.19

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 4307 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|I0V7R3|I0V7R3_9PSEU Transcriptional regulator OS=Saccharomonospora xinjiangensis XJ-54 OX=882086 GN=SacxiDRAFT_3975 PE=3 SV=1
MM1 pKa = 7.28KK2 pKa = 10.58VSVDD6 pKa = 3.69QDD8 pKa = 3.51ICCGAGQCALLAPEE22 pKa = 5.12VFDD25 pKa = 5.32QRR27 pKa = 11.84DD28 pKa = 3.29EE29 pKa = 4.88DD30 pKa = 4.39GVVVLLDD37 pKa = 3.82PEE39 pKa = 4.62PGEE42 pKa = 4.05EE43 pKa = 3.98SHH45 pKa = 7.17AVTRR49 pKa = 11.84EE50 pKa = 3.83AADD53 pKa = 3.83GCPSGAIVVAEE64 pKa = 3.99NN65 pKa = 3.24

Molecular weight: 6.73 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|I0V2I2|I0V2I2_9PSEU UPF0301 protein SacxiDRAFT_2103 OS=Saccharomonospora xinjiangensis XJ-54 OX=882086 GN=SacxiDRAFT_2103 PE=3 SV=1
MM1 pKa = 7.53SKK3 pKa = 10.53GKK5 pKa = 8.66RR6 pKa = 11.84TFQPNNRR13 pKa = 11.84RR14 pKa = 11.84RR15 pKa = 11.84ARR17 pKa = 11.84THH19 pKa = 5.69GFRR22 pKa = 11.84LRR24 pKa = 11.84MRR26 pKa = 11.84TRR28 pKa = 11.84AGRR31 pKa = 11.84AILAARR37 pKa = 11.84RR38 pKa = 11.84RR39 pKa = 11.84KK40 pKa = 9.28GRR42 pKa = 11.84NRR44 pKa = 11.84LSAA47 pKa = 3.84

Molecular weight: 5.59 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

4307

0

4307

1425417

24

5972

331.0

35.47

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

13.105 ± 0.061

0.762 ± 0.01

6.199 ± 0.035

6.101 ± 0.034

2.777 ± 0.02

9.263 ± 0.04

2.265 ± 0.018

3.18 ± 0.026

1.894 ± 0.027

10.381 ± 0.045

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

1.652 ± 0.017

1.741 ± 0.018

5.789 ± 0.03

2.539 ± 0.021

8.242 ± 0.044

5.404 ± 0.025

6.049 ± 0.026

9.31 ± 0.041

1.451 ± 0.015

1.898 ± 0.018
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