Geoglobus ahangari

Taxonomy: cellular organisms; Archaea; Euryarchaeota; Archaeoglobi; Archaeoglobales; Archaeoglobaceae; Geoglobus

Average proteome isoelectric point is 6.24

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 1973 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|A0A0F7DBG7|A0A0F7DBG7_9EURY Uncharacterized protein OS=Geoglobus ahangari OX=113653 GN=GAH_01653 PE=4 SV=1
MM1 pKa = 7.79AKK3 pKa = 9.79YY4 pKa = 9.07QCKK7 pKa = 9.09VCGYY11 pKa = 10.22VYY13 pKa = 10.75DD14 pKa = 4.28EE15 pKa = 5.8AEE17 pKa = 4.39GDD19 pKa = 3.82PDD21 pKa = 3.67NDD23 pKa = 3.28IPAGTKK29 pKa = 9.36WEE31 pKa = 4.7DD32 pKa = 3.58LPEE35 pKa = 4.73DD36 pKa = 3.99WVCPVCGASKK46 pKa = 10.89EE47 pKa = 4.06DD48 pKa = 3.82FEE50 pKa = 6.28KK51 pKa = 10.73IEE53 pKa = 3.91

Molecular weight: 5.99 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A0F7II16|A0A0F7II16_9EURY Uncharacterized protein OS=Geoglobus ahangari OX=113653 GN=GAH_00245 PE=4 SV=1
MM1 pKa = 7.48SVIDD5 pKa = 3.6LSGIEE10 pKa = 4.04RR11 pKa = 11.84ARR13 pKa = 11.84RR14 pKa = 11.84QYY16 pKa = 11.41VDD18 pKa = 3.25MILRR22 pKa = 11.84AEE24 pKa = 5.33FIRR27 pKa = 11.84ADD29 pKa = 4.58KK30 pKa = 10.68IPKK33 pKa = 6.96TCRR36 pKa = 11.84RR37 pKa = 11.84SKK39 pKa = 10.6CPRR42 pKa = 11.84DD43 pKa = 3.43LRR45 pKa = 11.84TT46 pKa = 3.47

Molecular weight: 5.47 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

1973

0

1973

540133

39

1541

273.8

30.79

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

7.421 ± 0.059

0.978 ± 0.029

5.129 ± 0.042

8.964 ± 0.078

4.411 ± 0.043

7.444 ± 0.058

1.67 ± 0.025

7.187 ± 0.045

5.935 ± 0.061

9.311 ± 0.072

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.653 ± 0.025

3.067 ± 0.04

3.793 ± 0.038

1.661 ± 0.026

6.701 ± 0.071

5.795 ± 0.051

4.18 ± 0.047

9.017 ± 0.052

0.965 ± 0.023

3.716 ± 0.032
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