Marivita geojedonensis

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Alphaproteobacteria; Rhodobacterales; Roseobacteraceae; Marivita

Average proteome isoelectric point is 5.94

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3878 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|A0A1X4NFF1|A0A1X4NFF1_9RHOB DNA-binding protein OS=Marivita geojedonensis OX=1123756 GN=MGEO_18150 PE=4 SV=1
MM1 pKa = 7.26KK2 pKa = 10.23HH3 pKa = 6.2ILLGTALVATAATSTYY19 pKa = 10.79AGSADD24 pKa = 3.96LAPVEE29 pKa = 4.05PMIVEE34 pKa = 4.52PVTVAPTQMGGDD46 pKa = 3.2WTGAYY51 pKa = 9.98GGLSFGNLSADD62 pKa = 4.52ADD64 pKa = 4.13DD65 pKa = 5.89LDD67 pKa = 5.2DD68 pKa = 4.46SEE70 pKa = 5.25GVYY73 pKa = 10.53GVYY76 pKa = 10.39GGYY79 pKa = 10.48DD80 pKa = 3.31YY81 pKa = 11.67DD82 pKa = 3.89FGQFVVGGEE91 pKa = 4.12LDD93 pKa = 3.76YY94 pKa = 10.82QTGEE98 pKa = 4.48DD99 pKa = 3.47IQLGGIEE106 pKa = 4.14VDD108 pKa = 3.32DD109 pKa = 3.89VLRR112 pKa = 11.84AKK114 pKa = 10.53VRR116 pKa = 11.84GGYY119 pKa = 10.08DD120 pKa = 3.19LGRR123 pKa = 11.84TLVYY127 pKa = 9.36GTVGAAQLNTNIGDD141 pKa = 3.58DD142 pKa = 3.51TGFVGGLGVEE152 pKa = 4.4YY153 pKa = 10.42KK154 pKa = 9.38VTEE157 pKa = 4.14QITVGGEE164 pKa = 3.9YY165 pKa = 10.12LAHH168 pKa = 7.12RR169 pKa = 11.84FDD171 pKa = 5.52DD172 pKa = 4.2FDD174 pKa = 3.68GTGVDD179 pKa = 3.9VEE181 pKa = 4.7ADD183 pKa = 3.6TVSIRR188 pKa = 11.84GSFRR192 pKa = 11.84FF193 pKa = 3.65

Molecular weight: 20.19 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A1X4NPQ8|A0A1X4NPQ8_9RHOB Enoyl-CoA hydratase OS=Marivita geojedonensis OX=1123756 GN=MGEO_04625 PE=3 SV=1
MM1 pKa = 7.35KK2 pKa = 9.44RR3 pKa = 11.84TYY5 pKa = 10.31QPSNLVRR12 pKa = 11.84KK13 pKa = 9.18RR14 pKa = 11.84RR15 pKa = 11.84HH16 pKa = 4.42GFRR19 pKa = 11.84ARR21 pKa = 11.84MATKK25 pKa = 10.37AGRR28 pKa = 11.84KK29 pKa = 8.54ILNARR34 pKa = 11.84RR35 pKa = 11.84ARR37 pKa = 11.84GRR39 pKa = 11.84KK40 pKa = 9.07SLSAA44 pKa = 3.93

Molecular weight: 5.15 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

3878

0

3878

1194701

41

1964

308.1

33.56

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

11.664 ± 0.044

0.928 ± 0.014

6.199 ± 0.034

5.991 ± 0.034

3.866 ± 0.023

8.468 ± 0.036

2.069 ± 0.022

5.331 ± 0.027

3.311 ± 0.032

9.958 ± 0.048

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.839 ± 0.018

2.685 ± 0.02

5.008 ± 0.023

3.188 ± 0.022

6.472 ± 0.042

5.348 ± 0.028

5.584 ± 0.026

7.369 ± 0.034

1.423 ± 0.016

2.298 ± 0.019
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