Caldivirga maquilingensis (strain ATCC 700844 / DSM 13496 / JCM 10307 / IC-167)

Taxonomy: cellular organisms; Archaea; TACK group; Crenarchaeota; Thermoprotei; Thermoproteales; Thermoproteaceae; Caldivirga; Caldivirga maquilingensis

Average proteome isoelectric point is 6.97

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 1962 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|A8ME74|A8ME74_CALMQ Transcriptional regulator TrmB OS=Caldivirga maquilingensis (strain ATCC 700844 / DSM 13496 / JCM 10307 / IC-167) OX=397948 GN=Cmaq_1253 PE=4 SV=1
MM1 pKa = 7.78GIMLTRR7 pKa = 11.84LYY9 pKa = 10.84ARR11 pKa = 11.84GGITVALILAVIAIITVIMVMLIHH35 pKa = 6.91KK36 pKa = 8.88GSQPAYY42 pKa = 10.46SPVTQPITLPSGVSVLVIGPPSFVEE67 pKa = 3.9DD68 pKa = 3.34VGRR71 pKa = 11.84IIPVAEE77 pKa = 4.2SFSVDD82 pKa = 3.8SIQEE86 pKa = 4.06SPAGSVVIVDD96 pKa = 3.22WDD98 pKa = 3.85YY99 pKa = 11.84LVNQVGVKK107 pKa = 10.27GAVSDD112 pKa = 4.15LSILFKK118 pKa = 11.15QNDD121 pKa = 3.39FMIVYY126 pKa = 10.59SNDD129 pKa = 3.1SFLAAYY135 pKa = 9.12EE136 pKa = 4.22LGRR139 pKa = 11.84AWAMANGVNFTAIPAGVVGSFVAAFGDD166 pKa = 4.48SKK168 pKa = 11.24HH169 pKa = 5.6LTYY172 pKa = 10.81TSFNKK177 pKa = 8.63PTEE180 pKa = 3.98LLGAIAKK187 pKa = 9.89YY188 pKa = 10.84LEE190 pKa = 5.24LKK192 pKa = 10.56QSWQGTGQGYY202 pKa = 9.45SFSPTRR208 pKa = 11.84VLLQSNQQPTPDD220 pKa = 3.31PCYY223 pKa = 10.39QYY225 pKa = 10.31GTQEE229 pKa = 4.02GSSNGILFDD238 pKa = 4.89YY239 pKa = 10.26LPQYY243 pKa = 11.09NGVTGEE249 pKa = 4.6AYY251 pKa = 10.64SDD253 pKa = 3.89GNGTFYY259 pKa = 11.33YY260 pKa = 8.14DD261 pKa = 3.27TCIFIYY267 pKa = 10.1IYY269 pKa = 10.56GIYY272 pKa = 9.42YY273 pKa = 10.27AADD276 pKa = 3.72GTPSMDD282 pKa = 3.05VVPAVWIAYY291 pKa = 8.44VPSSTMVNNGGYY303 pKa = 9.25INYY306 pKa = 9.44YY307 pKa = 9.91VGTIDD312 pKa = 4.39HH313 pKa = 6.6EE314 pKa = 4.67KK315 pKa = 10.61GYY317 pKa = 10.29EE318 pKa = 3.9AYY320 pKa = 10.04EE321 pKa = 3.83EE322 pKa = 5.45GITNSHH328 pKa = 6.59IDD330 pKa = 3.39FAGGYY335 pKa = 9.19SPGSASGEE343 pKa = 4.17SPLTVNINYY352 pKa = 8.1EE353 pKa = 4.17NTGGATVNNTWTFTFSGYY371 pKa = 9.87PNAGQTYY378 pKa = 8.67SVAYY382 pKa = 8.94MDD384 pKa = 4.89DD385 pKa = 4.08SAWMLTQGTNNEE397 pKa = 3.83NTALLGNEE405 pKa = 3.65IGVNLVTSAQYY416 pKa = 9.26YY417 pKa = 8.78VCFDD421 pKa = 3.4ILNYY425 pKa = 10.72EE426 pKa = 4.01YY427 pKa = 10.16MYY429 pKa = 11.71VNFTWLLIYY438 pKa = 10.91NPGQKK443 pKa = 8.21PTYY446 pKa = 10.02NATTHH451 pKa = 6.51PTTSDD456 pKa = 3.28PFITGITSYY465 pKa = 10.47SQYY468 pKa = 10.88IPIPCIGG475 pKa = 3.38

Molecular weight: 51.59 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A8MB39|A8MB39_CALMQ UspA domain protein OS=Caldivirga maquilingensis (strain ATCC 700844 / DSM 13496 / JCM 10307 / IC-167) OX=397948 GN=Cmaq_1851 PE=4 SV=1
MM1 pKa = 7.4GKK3 pKa = 9.47IKK5 pKa = 10.3PSRR8 pKa = 11.84TRR10 pKa = 11.84EE11 pKa = 3.78FGKK14 pKa = 10.82GSLRR18 pKa = 11.84CVRR21 pKa = 11.84CGTHH25 pKa = 5.25EE26 pKa = 3.99AVIRR30 pKa = 11.84RR31 pKa = 11.84YY32 pKa = 10.83GLMLCRR38 pKa = 11.84RR39 pKa = 11.84CFRR42 pKa = 11.84EE43 pKa = 3.83VAPQLGFKK51 pKa = 10.13KK52 pKa = 10.72YY53 pKa = 9.77YY54 pKa = 10.09

Molecular weight: 6.35 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

1962

0

1962

600938

30

2938

306.3

34.06

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

7.162 ± 0.05

0.652 ± 0.019

4.499 ± 0.044

5.864 ± 0.059

3.29 ± 0.034

7.56 ± 0.053

1.456 ± 0.022

8.073 ± 0.05

4.965 ± 0.049

10.676 ± 0.057

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.65 ± 0.024

4.638 ± 0.046

4.527 ± 0.039

1.871 ± 0.03

5.664 ± 0.05

6.685 ± 0.049

5.072 ± 0.062

8.981 ± 0.052

1.32 ± 0.025

4.395 ± 0.041
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