Proteome-pI - Proteome Isoelectric Point Database statistics

Acidiplasma cupricumulans

Taxonomy: cellular organisms; Archaea; Euryarchaeota; Thermoplasmata; Thermoplasmatales; Ferroplasmaceae; Acidiplasma

Average proteome isoelectric point is 6.93

Get precalculated fractions of proteins

Acidic

pI < 6.8

6.8-7.4

pI > 7.4

Basic

All

Virtual 2D-PAGE plot for 1,683 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|A0A0Q0WI89|A0A0Q0WI89_9EURY Aromatic ring hydroxylase 

MVTKEEILEVLKQVSDPEIGMDVVNLGLVYDVQINGDRVYIKMTMTAPTCPVTPWILSEAQKEVESLEGVEAADIELVWEPQWTPDMMSDYAKEQLNMY

Molecular weight: 11.28 kDa
Isoelectric point according different methods:

Protein with the highest isoelectric point:

>tr|A0A0Q0XLA1|A0A0Q0XLA1_9EURY 50S ribosomal protein L39e 

MSRNKPLGKKLRLMNRIKSNRRVPGWVMLRTDRHVTQNPKRKNWRRSNLKL

Molecular weight: 6.27 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
1,680	3	1,683	496,553	43	1,698	295.6	33.4 kDa

Amino acid frequency

Ala	Cys	Asp	Glu	Phe	Gly	His	Ile	Lys	Leu	Met	Asn	Gln	Pro	Arg	Ser	Thr	Val	Trp	Tyr
5.72	0.6	5.55	5.89	4.97	6.69	1.49	10.96	7.54	8.8	2.89	6.54	1.7	3.44	3.92	6.96	4.68	5.73	0.75	5.18

Note: For statistics only major isoforms were used (in this case 1,680 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