Proteome-pI - Proteome Isoelectric Point Database statistics

Frigoribacterium sp. Leaf172

Taxonomy: cellular organisms; Bacteria; Terrabacteria group; Actinobacteria; Actinobacteria; Micrococcales; Microbacteriaceae; Frigoribacterium

Average proteome isoelectric point is 6.09

Get precalculated fractions of proteins

Acidic

pI < 6.8

6.8-7.4

pI > 7.4

Basic

All

Virtual 2D-PAGE plot for 2,858 proteins (isoelectric point calculated using IPC_method)

Get csv file with sequences according given criteria:

* You can choose from 18 different methods for calculating isoelectric point

Protein with the lowest isoelectric point:

>tr|A0A0Q5MQC5|A0A0Q5MQC5_9MICO Uncharacterized protein 

MGSIGIWGAALAVGTLVATATVVPAQAAPPDVTEAEGLFLSGSGIVDVDTLADLKGAYSAYSGTATEPVENPLDLTALQALRLTGDVELFGANPLLELGATSQYGAATPTGSTAASGLITESGAIRVGDGSPAQQASLDLTRFLSEAQLSGLADELSLELGALSSSATATRTADGYSVASEYQVDGARLT
LHSPAVAALSADLTETITSLDSDLGTATGSLPAIVQGAVLTPLQTTLAPLGVVTLRNTTASVTADVDLATATAPVLGAPLTNGPVSIDLSTGDVIVDVAELQTLNGLGPNTELLSGEVVAGELQTALDGIFETTLPEALDTAITGALDTTEATVVVTTTPAVTVSVPITGPTVTADVATVVVTLDTTLGA
LAGTSQVAPEATAVVTPLPNANPAVELLLSPVRGILDGLRGAVETVVESTVPSVTRPVLEPVIGGEALAAVASDLGSLTGAVGDVLSPLLDVVNGIVSVRVNSQTGPGFRDPNGTDTGASTVRALRLALLPGTVGQSGAVIDLASSTVNAQALDALTINAPGDGDDFLVFAPAPTTTVTVGGLAAPGAVI
DVTIGDAIAQTTADEDGVWSVPVDDVVVGLGQTVSATQTPAGGGEPSAPVTILIDVRLTDPVVIETPDGAAPVIVPTSTDTTDVIVSGSAEPGATVRVTFGDLPAREIPASAEDGEWTTTVADVGIGDYLITAEQSIGGSPFAPGDSVTLLVRADDGGSDVTGTDVTGTDVTAATDVTGTDVTAATDVTG
ATDVTGTDVTAATDVTGTDVTAATDVTGTDVTGTDVTAATDVTAATDVTGTDVTAATDVTGTDVTGTDVTGTDVTAATDVTGTDVTGTDVTAATDVTGTDVTGTDVTGTDVTGIDVTAATDVTGTDVTGTDVTAATDVTGTDVTGTDVTAATDVTGTDVTAATDVTGTDVTGTDVTGTDVTAATDVTGTD
VTAATDVTGTDVTGTDVTGTDVTAATDVTGTDVTAATDVTGTDVTGTDVTGTDVTAATDVTGTDVTGTDVTGTDVTAATDVTAATDVTAATDVTGTDVTAATDVTGTDVTGTDVTAATDVTGTDVTGTDVTGTDVTGTDVTAATDVTGTDVTAATDVTGTDMTGTDVTAATDVTGTDVTGTDVTAATDVT
GTDMTGTDVTAATDVTGTDVTGTDVTAATDVTGTDMTGTDVTAATDVTGTDVTGTDVTAATDVTGTDVTAATDVTGTDVTAATDVTGTDVTGTDVTAATDVTGTDMTGTDVTAATDVTGTDVTGTDVTGTDVTSTDVTAATDVTGTDATGTDVTGTDVTGTDVTGTDVTAATDVTGTDVTGTDVAGTDVM
GTDVAGTDVTGTDVTGTDVTGTDVTAATDVTGTDVTATDVTATDVTATDVTATDATATDVTATDVTATDATATDVTATDVTATDVTATDVTATDVTATDVTATDVTATDTAGTDTSASDTAGTTPDTLPGNQEITTSTVQIERIVRGDGVVQTVYGTDFIPGEKVDAVIRSTPLPLGAQIADENGTVTFT
FTVAADFELGLHRVELTGSESSTVLPENDTTQFVVVASADEAGGVGTDGGAGGVVGAGGSPSAGGPTLAYTGLDALPWAASGLGILVLGLGMLLASRRRSRIGTTMRRIR

Molecular weight: 158.35 kDa
Isoelectric point according different methods:

Protein with the highest isoelectric point:

>tr|A0A0Q5N0E2|A0A0Q5N0E2_9MICO Uncharacterized protein 

MTRRGGAALRRGQLAVSKVLAFVSALALLVGLVRILQAHVVAGAAFVIIAVALIAVAFALARAATRRR

Molecular weight: 7.03 kDa
Isoelectric point according different methods:

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
2,844	14	2,858	910,515	40	1,957	320.2	34.0 kDa

Amino acid frequency

Ala	Cys	Asp	Glu	Phe	Gly	His	Ile	Lys	Leu	Met	Asn	Gln	Pro	Arg	Ser	Thr	Val	Trp	Tyr
13.31	0.42	6.77	5.39	2.98	9.26	1.88	3.95	1.73	10.05	1.62	1.69	2.55	5.4	7.43	6.12	6.41	9.8	1.38	1.85

Note: For statistics only major isoforms were used (in this case 2,844 proteins)
For dipeptide frequency statistics click here

See this proteome in:

Proteome-pI is available under Creative Commons Attribution-NoDerivs license, for more details see here

Reference: Kozlowski LP. Proteome-pI: proteome isoelectric point database. Nucleic Acids Res. 2016. doi: 10.1093/nar/gkw978

Contact: Lukasz P. Kozlowski