Aspergillus lentulus

Taxonomy: cellular organisms; Eukaryota; Opisthokonta; Fungi; Dikarya; Ascomycota; saccharomyceta; Pezizomycotina; leotiomyceta; Eurotiomycetes; Eurotiomycetidae; Eurotiales; Aspergillaceae; Aspergillus

Average proteome isoelectric point is 6.4

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 9664 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|A0A0S7DEQ0|A0A0S7DEQ0_9EURO Uncharacterized protein OS=Aspergillus lentulus OX=293939 GN=ALT_0424 PE=3 SV=1
MM1 pKa = 7.39HH2 pKa = 7.57LALSLLALSATSTLAAPVNTLPQNQDD28 pKa = 2.49SNAPTRR34 pKa = 11.84TARR37 pKa = 11.84LLTPISHH44 pKa = 7.29PSKK47 pKa = 10.47EE48 pKa = 4.11DD49 pKa = 3.11SHH51 pKa = 7.9LKK53 pKa = 10.6ARR55 pKa = 11.84TFGLLSGLLSHH66 pKa = 6.81GFGGSGSAEE75 pKa = 3.9CEE77 pKa = 3.97ACEE80 pKa = 4.45GEE82 pKa = 4.42AGGSAGGSGGWGGLGFGGHH101 pKa = 6.96LGGGLGGHH109 pKa = 7.45LGGGLGGGLGLGGSAGSGEE128 pKa = 4.35DD129 pKa = 3.5CDD131 pKa = 4.37EE132 pKa = 4.47NGEE135 pKa = 4.37GGVSVGGSAGGSAGGSAGGSAGGSAGGSAGGSAGGSAGGSAGGSAGGSAGGSLGGSVGGSAGGSAGGSAGGDD207 pKa = 3.25TGASATGSGSAGGSATGSLGGSASGTAGGSLGGSAGGSAGGSASGTAGGSAGGSATGSLGGSATGSAGGSAGGSAGGDD285 pKa = 3.25TGASATGSGSGSTGGSATGSVGGSGSVGGSAGGSAGGSAGGSAGGDD331 pKa = 3.25TGASATGSGSGSTEE345 pKa = 3.8GSGSTGGSASGSAGGDD361 pKa = 3.15TGASATGSGSGSTEE375 pKa = 3.71GSGSGSGSVGGSAGGSAGGSGSSSGGISIGGSATGTGGASASATASASAGASASAGASATGGSGSDD441 pKa = 3.23NGEE444 pKa = 4.31DD445 pKa = 4.06CDD447 pKa = 4.11EE448 pKa = 4.57TGADD452 pKa = 3.83ATTGDD457 pKa = 3.86NGDD460 pKa = 4.74DD461 pKa = 3.76YY462 pKa = 11.87GNDD465 pKa = 3.38AGEE468 pKa = 4.94GDD470 pKa = 4.5DD471 pKa = 4.89SSAGGDD477 pKa = 3.52DD478 pKa = 6.28SEE480 pKa = 6.76DD481 pKa = 3.84CDD483 pKa = 5.05CDD485 pKa = 3.39QQ486 pKa = 5.07

Molecular weight: 39.99 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A0S7E3I2|A0A0S7E3I2_9EURO Uncharacterized protein OS=Aspergillus lentulus OX=293939 GN=ALT_7575 PE=4 SV=1
MM1 pKa = 7.4ASLWRR6 pKa = 11.84RR7 pKa = 11.84ILPQRR12 pKa = 11.84VANSGSQLRR21 pKa = 11.84DD22 pKa = 3.2HH23 pKa = 6.56QANEE27 pKa = 3.99RR28 pKa = 11.84TFLSWTRR35 pKa = 11.84MGLGFAAMALALGRR49 pKa = 11.84LDD51 pKa = 4.6AIDD54 pKa = 5.07RR55 pKa = 11.84IISSGLSSSKK65 pKa = 11.14SNLLVVPDD73 pKa = 3.8NAGAGAAATAGRR85 pKa = 11.84SGNNINSTEE94 pKa = 3.9QQPNQISTYY103 pKa = 9.95LGSGLSAATLCQAISVWSFGYY124 pKa = 10.89GIFRR128 pKa = 11.84YY129 pKa = 10.16LSVRR133 pKa = 11.84RR134 pKa = 11.84NLLKK138 pKa = 10.92GQFTPAIWGPAFITCGCLGVFSSMGLWMEE167 pKa = 3.99RR168 pKa = 11.84RR169 pKa = 11.84DD170 pKa = 4.04KK171 pKa = 11.23KK172 pKa = 10.09MHH174 pKa = 5.87

Molecular weight: 18.84 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

9664

0

9664

5093457

66

6247

527.1

58.34

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

8.715 ± 0.024

1.231 ± 0.009

5.617 ± 0.019

6.174 ± 0.026

3.72 ± 0.015

6.782 ± 0.022

2.388 ± 0.01

4.904 ± 0.016

4.599 ± 0.02

9.124 ± 0.024

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.114 ± 0.009

3.607 ± 0.012

6.028 ± 0.027

4.031 ± 0.017

6.227 ± 0.02

8.304 ± 0.03

5.88 ± 0.018

6.247 ± 0.017

1.472 ± 0.01

2.837 ± 0.013
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