Rhizophagus irregularis

Taxonomy: cellular organisms; Eukaryota; Opisthokonta; Fungi; Fungi incertae sedis; Mucoromycota; Glomeromycotina; Glomeromycetes; Glomerales; Glomeraceae; Rhizophagus

Average proteome isoelectric point is 6.63

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 25730 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|A0A2I1GTH8|A0A2I1GTH8_9GLOM HMG box domain-containing protein (Fragment) OS=Rhizophagus irregularis OX=588596 GN=RhiirA4_283456 PE=4 SV=1
MM1 pKa = 7.55EE2 pKa = 6.14FIKK5 pKa = 10.7VDD7 pKa = 3.58PRR9 pKa = 11.84KK10 pKa = 10.08VLYY13 pKa = 9.9SQYY16 pKa = 10.77SNRR19 pKa = 11.84PRR21 pKa = 11.84FRR23 pKa = 11.84DD24 pKa = 3.47DD25 pKa = 3.89EE26 pKa = 4.98LIEE29 pKa = 4.1DD30 pKa = 4.78TIDD33 pKa = 3.35QLVSGEE39 pKa = 4.13ISPKK43 pKa = 9.65NIEE46 pKa = 4.54HH47 pKa = 6.85IRR49 pKa = 11.84VCTFKK54 pKa = 11.33GKK56 pKa = 7.98MHH58 pKa = 6.55SLDD61 pKa = 3.23NRR63 pKa = 11.84RR64 pKa = 11.84LYY66 pKa = 11.08AFRR69 pKa = 11.84EE70 pKa = 4.52AIKK73 pKa = 10.15RR74 pKa = 11.84GCSFRR79 pKa = 11.84TVPAIRR85 pKa = 11.84SYY87 pKa = 11.42EE88 pKa = 3.85FDD90 pKa = 3.17EE91 pKa = 5.32LKK93 pKa = 10.78RR94 pKa = 11.84KK95 pKa = 6.99MTSPPSPDD103 pKa = 3.02YY104 pKa = 11.3SVIKK108 pKa = 10.11VRR110 pKa = 11.84RR111 pKa = 11.84DD112 pKa = 2.84IYY114 pKa = 10.74IPEE117 pKa = 4.67DD118 pKa = 4.26LYY120 pKa = 11.62DD121 pKa = 6.09DD122 pKa = 6.22DD123 pKa = 7.64DD124 pKa = 7.6DD125 pKa = 7.65DD126 pKa = 7.7DD127 pKa = 7.43DD128 pKa = 7.59DD129 pKa = 7.63DD130 pKa = 7.51DD131 pKa = 6.79DD132 pKa = 6.79DD133 pKa = 6.23EE134 pKa = 6.08YY135 pKa = 11.82DD136 pKa = 4.14EE137 pKa = 5.96YY138 pKa = 11.67DD139 pKa = 4.47DD140 pKa = 6.05EE141 pKa = 5.56YY142 pKa = 11.67DD143 pKa = 3.82EE144 pKa = 4.53YY145 pKa = 11.63DD146 pKa = 3.36EE147 pKa = 5.51YY148 pKa = 11.51EE149 pKa = 4.7EE150 pKa = 5.12EE151 pKa = 6.17DD152 pKa = 3.84EE153 pKa = 6.24DD154 pKa = 6.69DD155 pKa = 4.39DD156 pKa = 6.47DD157 pKa = 5.92EE158 pKa = 6.75YY159 pKa = 11.75DD160 pKa = 4.41DD161 pKa = 6.03EE162 pKa = 6.17SDD164 pKa = 3.78EE165 pKa = 6.34DD166 pKa = 3.7EE167 pKa = 5.21DD168 pKa = 5.28EE169 pKa = 4.44YY170 pKa = 11.81DD171 pKa = 3.51EE172 pKa = 5.31EE173 pKa = 5.42YY174 pKa = 11.1YY175 pKa = 10.95GYY177 pKa = 10.73DD178 pKa = 4.15YY179 pKa = 11.52DD180 pKa = 6.45DD181 pKa = 5.21EE182 pKa = 7.57DD183 pKa = 6.09DD184 pKa = 5.89DD185 pKa = 6.09EE186 pKa = 6.77YY187 pKa = 11.77DD188 pKa = 3.56DD189 pKa = 6.13DD190 pKa = 6.17EE191 pKa = 6.07YY192 pKa = 11.78DD193 pKa = 3.03EE194 pKa = 5.51YY195 pKa = 11.84YY196 pKa = 10.71DD197 pKa = 4.4YY198 pKa = 11.32DD199 pKa = 3.48ILNSFGRR206 pKa = 11.84LYY208 pKa = 10.53II209 pKa = 4.05

Molecular weight: 25.57 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A2I1G0Q6|A0A2I1G0Q6_9GLOM Uncharacterized protein OS=Rhizophagus irregularis OX=588596 GN=RhiirA4_453545 PE=4 SV=1
LL1 pKa = 6.51NQRR4 pKa = 11.84ILNQRR9 pKa = 11.84VLNQRR14 pKa = 11.84ILQRR18 pKa = 11.84ILNQIFLQRR27 pKa = 11.84ILNQIFLQRR36 pKa = 11.84VLNQIFLQRR45 pKa = 11.84ILNQRR50 pKa = 11.84FLQRR54 pKa = 11.84ILNQRR59 pKa = 11.84FLQRR63 pKa = 11.84ILNQIFLQRR72 pKa = 11.84ILNQRR77 pKa = 11.84FLQRR81 pKa = 11.84ILNQRR86 pKa = 11.84FLQRR90 pKa = 11.84ILNQIFLQRR99 pKa = 11.84ILNQRR104 pKa = 11.84FLQRR108 pKa = 11.84ILNQRR113 pKa = 11.84FLQRR117 pKa = 11.84ILNQIFLQRR126 pKa = 11.84ILNQRR131 pKa = 11.84FLQRR135 pKa = 11.84ILNQRR140 pKa = 11.84FLQRR144 pKa = 11.84ILNQRR149 pKa = 11.84AVLLIPRR156 pKa = 11.84MEE158 pKa = 4.08NRR160 pKa = 11.84VTQMILYY167 pKa = 8.21SKK169 pKa = 10.67CC170 pKa = 3.2

Molecular weight: 21.46 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

25730

0

25730

8183250

49

5487

318.0

36.55

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

4.413 ± 0.013

1.546 ± 0.008

5.829 ± 0.012

6.976 ± 0.017

4.691 ± 0.012

4.457 ± 0.013

2.17 ± 0.008

8.148 ± 0.017

7.978 ± 0.022

9.072 ± 0.018

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

1.975 ± 0.005

7.117 ± 0.016

4.078 ± 0.016

3.771 ± 0.012

4.456 ± 0.013

7.85 ± 0.018

5.347 ± 0.011

5.002 ± 0.012

1.174 ± 0.005

3.947 ± 0.011
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