Formivibrio citricus

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Betaproteobacteria; Neisseriales; Chromobacteriaceae; Formivibrio

Average proteome isoelectric point is 6.66

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 2769 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|A0A1I4WG81|A0A1I4WG81_9NEIS GTPase Era OS=Formivibrio citricus OX=83765 GN=era PE=3 SV=1
MM1 pKa = 7.01STATDD6 pKa = 3.68MPSPFIFTDD15 pKa = 3.6AAAEE19 pKa = 4.16KK20 pKa = 10.33VRR22 pKa = 11.84EE23 pKa = 4.34LIQEE27 pKa = 4.17EE28 pKa = 4.78GNPDD32 pKa = 2.91LKK34 pKa = 11.14LRR36 pKa = 11.84VFVTGGGCSGFQYY49 pKa = 10.9GFTFDD54 pKa = 4.44EE55 pKa = 4.53VANDD59 pKa = 3.83DD60 pKa = 4.03DD61 pKa = 4.03ATVVKK66 pKa = 10.82NGVTLLVDD74 pKa = 3.69PMSYY78 pKa = 10.34QYY80 pKa = 11.57LVGAEE85 pKa = 3.69IDD87 pKa = 3.85YY88 pKa = 11.28VEE90 pKa = 4.54SLEE93 pKa = 4.67GSQFTIKK100 pKa = 10.63NPNAVSTCGCGSSFSVV116 pKa = 3.54

Molecular weight: 12.42 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A1I4Z4F1|A0A1I4Z4F1_9NEIS DNA helicase OS=Formivibrio citricus OX=83765 GN=SAMN05660284_01515 PE=4 SV=1
MM1 pKa = 7.38NATTVAVDD9 pKa = 3.61LAKK12 pKa = 10.57SVFRR16 pKa = 11.84IAVADD21 pKa = 3.82SAWRR25 pKa = 11.84VVEE28 pKa = 3.69QHH30 pKa = 6.82RR31 pKa = 11.84LTRR34 pKa = 11.84CQFEE38 pKa = 3.81RR39 pKa = 11.84WFANRR44 pKa = 11.84NVSLVVMEE52 pKa = 4.68ACGSAHH58 pKa = 6.66HH59 pKa = 6.49WARR62 pKa = 11.84WLNGQGIEE70 pKa = 4.58VRR72 pKa = 11.84LLPAAYY78 pKa = 8.65IRR80 pKa = 11.84AYY82 pKa = 9.91VRR84 pKa = 11.84RR85 pKa = 11.84NKK87 pKa = 9.44TDD89 pKa = 3.27AADD92 pKa = 3.49ACALLEE98 pKa = 4.14AARR101 pKa = 11.84CADD104 pKa = 3.45IQPVKK109 pKa = 10.19IKK111 pKa = 10.68SVEE114 pKa = 3.96QQALQGLHH122 pKa = 5.42RR123 pKa = 11.84TRR125 pKa = 11.84SLWMARR131 pKa = 11.84RR132 pKa = 11.84TSRR135 pKa = 11.84INALRR140 pKa = 11.84GFCRR144 pKa = 11.84EE145 pKa = 3.78FGIVLSTGSRR155 pKa = 11.84VGIEE159 pKa = 3.86QISRR163 pKa = 11.84VLADD167 pKa = 3.87PASAVPGLIRR177 pKa = 11.84GTMKK181 pKa = 10.92LLVEE185 pKa = 4.88EE186 pKa = 4.42IRR188 pKa = 11.84LLEE191 pKa = 3.98ARR193 pKa = 11.84ISQLEE198 pKa = 4.09RR199 pKa = 11.84EE200 pKa = 4.46LTEE203 pKa = 3.88IARR206 pKa = 11.84QSAACTLLMSIPGVGLLTATAMVAATSGHH235 pKa = 5.22VEE237 pKa = 3.96HH238 pKa = 6.95FKK240 pKa = 10.61DD241 pKa = 3.65ARR243 pKa = 11.84HH244 pKa = 5.01FASWFGLTPKK254 pKa = 9.47EE255 pKa = 4.07HH256 pKa = 7.03SSGSTRR262 pKa = 11.84KK263 pKa = 9.72LGRR266 pKa = 11.84ISKK269 pKa = 10.43QGDD272 pKa = 3.25RR273 pKa = 11.84YY274 pKa = 11.0LRR276 pKa = 11.84MLLTHH281 pKa = 6.65GARR284 pKa = 11.84AVLRR288 pKa = 11.84SASMAKK294 pKa = 8.9TAGRR298 pKa = 11.84PLNVLRR304 pKa = 11.84QWALDD309 pKa = 3.42VQARR313 pKa = 11.84TNHH316 pKa = 5.41NKK318 pKa = 9.38AACALANKK326 pKa = 9.54LARR329 pKa = 11.84ICYY332 pKa = 7.48ATLRR336 pKa = 11.84DD337 pKa = 3.57CCGFEE342 pKa = 3.83EE343 pKa = 4.73TVRR346 pKa = 11.84LQRR349 pKa = 11.84KK350 pKa = 6.33LQRR353 pKa = 11.84TAFEE357 pKa = 4.3MPAA360 pKa = 3.26

Molecular weight: 40.05 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

2769

0

2769

913534

16

2274

329.9

36.26

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

11.199 ± 0.054

1.069 ± 0.017

5.121 ± 0.032

6.296 ± 0.046

3.737 ± 0.028

7.656 ± 0.037

2.229 ± 0.024

5.346 ± 0.037

4.291 ± 0.044

11.03 ± 0.057

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.503 ± 0.022

3.154 ± 0.03

4.744 ± 0.035

4.057 ± 0.036

6.426 ± 0.038

5.442 ± 0.035

4.866 ± 0.032

7.117 ± 0.04

1.296 ± 0.021

2.422 ± 0.023
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