Cryobacterium sp. MDB2-A-2

Taxonomy: cellular organisms; Bacteria; Terrabacteria group; Actinobacteria; Actinomycetia; Micrococcales; Microbacteriaceae; Cryobacterium; unclassified Cryobacterium

Average proteome isoelectric point is 6.19

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3588 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|A0A4V3IE06|A0A4V3IE06_9MICO GNAT family N-acetyltransferase OS=Cryobacterium sp. MDB2-A-2 OX=1259182 GN=E3O35_13570 PE=4 SV=1
MM1 pKa = 7.55APVGWCTKK9 pKa = 10.25EE10 pKa = 3.79DD11 pKa = 3.65TAVLLGDD18 pKa = 3.85PDD20 pKa = 3.65AATGHH25 pKa = 5.75RR26 pKa = 11.84TVSIQAMNFSDD37 pKa = 5.46VPCTLNGYY45 pKa = 8.96PDD47 pKa = 4.17LAFADD52 pKa = 3.76QAGSYY57 pKa = 10.24LAVTLVHH64 pKa = 6.7GGSFMTTDD72 pKa = 4.57DD73 pKa = 4.23GPHH76 pKa = 7.01PIEE79 pKa = 4.39VPAGGFAITRR89 pKa = 11.84LGWDD93 pKa = 3.25AMATADD99 pKa = 4.36VPVTYY104 pKa = 9.7TLYY107 pKa = 10.47AALYY111 pKa = 8.37PGLDD115 pKa = 3.19RR116 pKa = 11.84GSWPSTLDD124 pKa = 2.95IVAGGEE130 pKa = 4.14VSVTAWSLTGASDD143 pKa = 3.25

Molecular weight:
14.81 kDa
Isoelectric point according different methods:






Protein with the highest isoelectric point:
>tr|A0A4V3IEH9|A0A4V3IEH9_9MICO Uncharacterized protein OS=Cryobacterium sp. MDB2-A-2 OX=1259182 GN=E3O35_07830 PE=4 SV=1
MM1 pKa = 7.4GSVIKK6 pKa = 10.42KK7 pKa = 8.47RR8 pKa = 11.84RR9 pKa = 11.84KK10 pKa = 9.22RR11 pKa = 11.84MAKK14 pKa = 9.41KK15 pKa = 9.87KK16 pKa = 9.7HH17 pKa = 5.84RR18 pKa = 11.84KK19 pKa = 8.56LLRR22 pKa = 11.84KK23 pKa = 7.78TRR25 pKa = 11.84HH26 pKa = 3.65QRR28 pKa = 11.84RR29 pKa = 11.84NKK31 pKa = 9.78KK32 pKa = 9.85

Molecular weight:
4.08 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

3588

0

3588

1178553

29

2810

328.5

35.01

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

13.269 ± 0.056

0.543 ± 0.009

5.748 ± 0.038

5.012 ± 0.042

3.275 ± 0.026

9.0 ± 0.039

1.957 ± 0.018

4.76 ± 0.035

2.14 ± 0.028

10.511 ± 0.052

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

1.751 ± 0.018

2.261 ± 0.024

5.434 ± 0.032

2.74 ± 0.019

6.799 ± 0.046

6.043 ± 0.029

6.577 ± 0.042

8.748 ± 0.038

1.418 ± 0.018

2.013 ± 0.022

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