Arthrobacter sp. NCCP-1664

Taxonomy: cellular organisms; Bacteria; Terrabacteria group; Actinobacteria; Actinomycetia; Micrococcales; Micrococcaceae; Zafaria

Average proteome isoelectric point is 6.39

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 2962 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|A0A5A7NS01|A0A5A7NS01_9MICC Molybdopterin molybdenumtransferase OS=Arthrobacter sp. NCCP-1664 OX=1682741 GN=NCCP1664_10180 PE=3 SV=1
MM1 pKa = 7.29PTITYY6 pKa = 8.76IQPDD10 pKa = 3.9GTAEE14 pKa = 3.84AMTVEE19 pKa = 5.14DD20 pKa = 4.24GTTLMRR26 pKa = 11.84AAVTSGVDD34 pKa = 4.14GIVGEE39 pKa = 4.64CGGQAMCATCHH50 pKa = 5.7VYY52 pKa = 10.17VRR54 pKa = 11.84PEE56 pKa = 3.5FAGRR60 pKa = 11.84LPQIGDD66 pKa = 4.43DD67 pKa = 3.87EE68 pKa = 6.64DD69 pKa = 4.68EE70 pKa = 4.62MLDD73 pKa = 3.53CTTAEE78 pKa = 3.92RR79 pKa = 11.84TDD81 pKa = 3.54RR82 pKa = 11.84SRR84 pKa = 11.84LGCQISVDD92 pKa = 3.67AGLDD96 pKa = 3.97GIVVDD101 pKa = 5.08VPADD105 pKa = 3.5QVV107 pKa = 3.26

Molecular weight: 11.25 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A5A7NRC3|A0A5A7NRC3_9MICC DNA invertase OS=Arthrobacter sp. NCCP-1664 OX=1682741 GN=NCCP1664_17650 PE=3 SV=1
MM1 pKa = 7.41GLSNIIRR8 pKa = 11.84NAAEE12 pKa = 4.03RR13 pKa = 11.84FTGRR17 pKa = 11.84TTGTTSGRR25 pKa = 11.84TGTGGLGTSRR35 pKa = 11.84GTGTGRR41 pKa = 11.84LGGGGIGGTIRR52 pKa = 11.84NLLRR56 pKa = 11.84RR57 pKa = 11.84RR58 pKa = 3.64

Molecular weight: 5.83 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

2960

2

2962

963181

39

1788

325.2

34.6

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

14.235 ± 0.075

0.629 ± 0.012

5.316 ± 0.034

5.886 ± 0.039

3.02 ± 0.028

9.766 ± 0.044

2.149 ± 0.023

3.746 ± 0.03

2.238 ± 0.031

10.407 ± 0.055

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

1.9 ± 0.019

2.112 ± 0.025

5.878 ± 0.042

2.88 ± 0.025

7.365 ± 0.047

5.24 ± 0.035

5.509 ± 0.037

8.377 ± 0.034

1.385 ± 0.018

1.962 ± 0.021
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