Penicillium sp. occitanis

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

Average proteome isoelectric point is 6.15

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 11231 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|A0A2H3I571|A0A2H3I571_9EURO Uncharacterized protein OS=Penicillium sp. 'occitanis' OX=290292 GN=PENO1_079590 PE=4 SV=1
MM1 pKa = 7.86PSLTQVSLFLSLTIPGLVQAVPAPAPTTPPKK32 pKa = 10.35LSEE35 pKa = 4.09RR36 pKa = 11.84ASSCTFSGSQGAASASKK53 pKa = 10.73SKK55 pKa = 9.52TSCSTIVLSDD65 pKa = 3.44VAVPSGTTLDD75 pKa = 3.9LTDD78 pKa = 5.36LNDD81 pKa = 3.68GTSVIFEE88 pKa = 4.31GTTSFGYY95 pKa = 9.98EE96 pKa = 3.81EE97 pKa = 4.47WDD99 pKa = 3.72GPLISVSGADD109 pKa = 3.27ITVTGADD116 pKa = 3.33GHH118 pKa = 6.8VIDD121 pKa = 5.78GDD123 pKa = 4.0GSRR126 pKa = 11.84WWDD129 pKa = 3.42GEE131 pKa = 3.95GSNGGTTKK139 pKa = 10.62PKK141 pKa = 10.28FFYY144 pKa = 10.74AHH146 pKa = 7.7DD147 pKa = 4.24LTSSTISGLSLKK159 pKa = 10.27NSPVQTFSIDD169 pKa = 2.93GSTDD173 pKa = 3.11LTLSDD178 pKa = 3.63ITIDD182 pKa = 5.56DD183 pKa = 3.68SDD185 pKa = 5.41GDD187 pKa = 4.34DD188 pKa = 3.62GSAANTDD195 pKa = 3.33AFDD198 pKa = 3.59VGEE201 pKa = 4.22STGIIISGATVYY213 pKa = 10.98NQDD216 pKa = 3.5DD217 pKa = 4.0CLAINSGTNITFTGGYY233 pKa = 9.4CSGGHH238 pKa = 5.92GLSIGSVGGRR248 pKa = 11.84DD249 pKa = 3.83DD250 pKa = 3.76NTVSGVTIEE259 pKa = 4.66SSTITNSANGVRR271 pKa = 11.84IKK273 pKa = 9.75TVYY276 pKa = 10.4DD277 pKa = 3.22ATGSVTGVTYY287 pKa = 11.04KK288 pKa = 10.86DD289 pKa = 3.11ITLSGITDD297 pKa = 3.45YY298 pKa = 11.69GIVIEE303 pKa = 4.22QDD305 pKa = 3.68YY306 pKa = 11.2EE307 pKa = 4.24NGSPTGTPTTGVPITDD323 pKa = 3.59LTIDD327 pKa = 3.64NVQGTVEE334 pKa = 3.96SDD336 pKa = 2.77ATEE339 pKa = 4.04IYY341 pKa = 9.99ILCGDD346 pKa = 4.84GSCSDD351 pKa = 3.67WTWTDD356 pKa = 3.16VSVTGGEE363 pKa = 4.19TSDD366 pKa = 3.54KK367 pKa = 11.14CEE369 pKa = 4.17NAPDD373 pKa = 5.6DD374 pKa = 4.02ISCC377 pKa = 4.64

Molecular weight: 38.51 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A2H3I952|A0A2H3I952_9EURO Mitochondrial export protein Som1 OS=Penicillium sp. 'occitanis' OX=290292 GN=PENO1_064200 PE=4 SV=1
MM1 pKa = 7.7LLRR4 pKa = 11.84YY5 pKa = 8.21TEE7 pKa = 4.3LGSRR11 pKa = 11.84RR12 pKa = 11.84TKK14 pKa = 9.22MMEE17 pKa = 3.85YY18 pKa = 10.45VGTQLFWSQSEE29 pKa = 3.84ARR31 pKa = 11.84QAGDD35 pKa = 3.17HH36 pKa = 6.84RR37 pKa = 11.84DD38 pKa = 3.21AKK40 pKa = 9.61TAAEE44 pKa = 3.73ARR46 pKa = 11.84RR47 pKa = 11.84RR48 pKa = 11.84RR49 pKa = 11.84KK50 pKa = 8.79VQNRR54 pKa = 11.84KK55 pKa = 6.05NQRR58 pKa = 11.84VRR60 pKa = 11.84RR61 pKa = 11.84LRR63 pKa = 11.84LKK65 pKa = 11.0GGDD68 pKa = 2.87AGNFQEE74 pKa = 4.82SRR76 pKa = 11.84PFRR79 pKa = 11.84VKK81 pKa = 9.87RR82 pKa = 11.84WRR84 pKa = 11.84LDD86 pKa = 3.59EE87 pKa = 5.08PDD89 pKa = 5.31HH90 pKa = 6.74IPSSEE95 pKa = 3.89NSPASEE101 pKa = 3.99RR102 pKa = 11.84ATTTAFFHH110 pKa = 6.54GPPHH114 pKa = 6.84AGITASAAKK123 pKa = 9.93GRR125 pKa = 11.84VVLRR129 pKa = 11.84EE130 pKa = 3.9SLSTITHH137 pKa = 5.56SQPLVNLDD145 pKa = 3.27IQPFTFPFSSDD156 pKa = 2.43HH157 pKa = 6.44HH158 pKa = 6.56LLHH161 pKa = 7.07FIHH164 pKa = 6.7YY165 pKa = 7.53NVCRR169 pKa = 11.84ALITNMRR176 pKa = 11.84TLNTVPADD184 pKa = 3.54STFCTIASPCRR195 pKa = 11.84DD196 pKa = 3.8DD197 pKa = 3.52TTLFPLKK204 pKa = 10.21PDD206 pKa = 3.93IPPSLIPTAFQQTHH220 pKa = 5.32DD221 pKa = 3.33HH222 pKa = 6.53FARR225 pKa = 11.84IKK227 pKa = 10.45SFPSLASARR236 pKa = 11.84II237 pKa = 3.59

Molecular weight: 26.94 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

11231

0

11231

5743013

66

7905

511.4

56.72

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

8.343 ± 0.019

1.125 ± 0.007

5.732 ± 0.014

6.189 ± 0.022

3.856 ± 0.012

6.674 ± 0.02

2.345 ± 0.009

5.446 ± 0.014

4.768 ± 0.019

9.039 ± 0.023

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.144 ± 0.009

3.966 ± 0.011

5.587 ± 0.022

4.012 ± 0.015

5.711 ± 0.019

8.214 ± 0.022

6.162 ± 0.014

6.223 ± 0.014

1.485 ± 0.009

2.979 ± 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