Pseudaminobacter arsenicus

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Alphaproteobacteria; Hyphomicrobiales; Phyllobacteriaceae; Pseudaminobacter

Average proteome isoelectric point is 6.52

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 4868 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|A0A432V0V4|A0A432V0V4_9RHIZ Asp-tRNA(Asn)/Glu-tRNA(Gln) amidotransferase GatCAB subunit C OS=Pseudaminobacter arsenicus OX=1851146 GN=EET67_21200 PE=3 SV=1
MM1 pKa = 7.43SKK3 pKa = 10.34LARR6 pKa = 11.84ILAIVFLAVFAASTAAQVGTATDD29 pKa = 3.65MSLTTMDD36 pKa = 4.99SGMADD41 pKa = 3.53CQGCPGDD48 pKa = 4.39DD49 pKa = 3.73AQASTCDD56 pKa = 3.63QFCVTVLAAICLPTATEE73 pKa = 4.05LPYY76 pKa = 10.96VAVIDD81 pKa = 3.9SAPPGEE87 pKa = 4.29QSDD90 pKa = 4.05GRR92 pKa = 11.84TGPPDD97 pKa = 4.29PYY99 pKa = 10.02PPRR102 pKa = 11.84SIVV105 pKa = 2.97

Molecular weight: 10.72 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A432V9G6|A0A432V9G6_9RHIZ HTH luxR-type domain-containing protein OS=Pseudaminobacter arsenicus OX=1851146 GN=EET67_05835 PE=4 SV=1
MM1 pKa = 7.35KK2 pKa = 9.43RR3 pKa = 11.84TYY5 pKa = 10.27QPSKK9 pKa = 9.73LVRR12 pKa = 11.84KK13 pKa = 9.15RR14 pKa = 11.84RR15 pKa = 11.84HH16 pKa = 4.42GFRR19 pKa = 11.84ARR21 pKa = 11.84MATKK25 pKa = 10.25GGRR28 pKa = 11.84GVIAARR34 pKa = 11.84RR35 pKa = 11.84SRR37 pKa = 11.84GRR39 pKa = 11.84KK40 pKa = 8.96RR41 pKa = 11.84LSAA44 pKa = 4.03

Molecular weight: 5.11 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

4868

0

4868

1502345

27

2854

308.6

33.56

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

12.209 ± 0.039

0.86 ± 0.012

5.551 ± 0.03

5.945 ± 0.032

3.87 ± 0.023

8.507 ± 0.031

2.061 ± 0.015

5.546 ± 0.025

3.565 ± 0.026

9.921 ± 0.041

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.591 ± 0.016

2.676 ± 0.016

4.973 ± 0.024

3.056 ± 0.018

6.977 ± 0.035

5.566 ± 0.022

5.192 ± 0.021

7.366 ± 0.029

1.295 ± 0.015

2.273 ± 0.017
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