Porin

Details

Name
Porin
Kind
protein
Synonyms
Not Available
Gene Name
Not Available
UniProtKB Entry
P31243Swiss-Prot
Organism
Rhodobacter capsulatus
NCBI Taxonomy ID
1061
Amino acid sequence
>lcl|BSEQ0017285|Porin
EVKLSGDARMGVMYNGDDWNFSSRSRVLFTMSGTTDSGLEFGASFKAHESVGAETGEDGT
VFLSGAFGKIEMGDALGASEALFGDLYEVGYTDLDDRGGNDIPYLTGDERLTAEDNPVLL
YTYSAGAFSVAASMSDGKVGETSEDDAQEMAVAAAYTFGNYTVGLGYEKIDSPDTALMAD
MEQLELAAIAKFGATNVKAYYADGELDRDFARAVFDLTPVAAAATAVDHKAYGLSVDSTF
GATTVGGYVQVLDIDTIDDVTYYGLGASYDLGGGASIVGGIADNDLPNSDMVADLGVKFK
F
Number of residues
301
Molecular Weight
31536.27
Theoretical pI
3.75
GO Classification
Functions
porin activity
Processes
ion transport
Components
cell outer membrane / pore complex
General Function
Forms channels that allow the passive diffusion of small hydrophilic solutes up to an exclusion limit of about 0.6 kDa.
Specific Function
porin activity
Pfam Domain Function
Not Available
Signal Regions
Not Available
Transmembrane Regions
Not Available
Cellular Location
Cell outer membrane
Gene sequence
Not Available
Chromosome Location
Not Available
Locus
Not Available
External Identifiers
ResourceLink
UniProtKB IDP31243
UniProtKB Entry NamePORI_RHOCA
PDB ID(s)2POR, 3POR
General References
  1. Schiltz E, Kreusch A, Nestel U, Schulz GE: Primary structure of porin from Rhodobacter capsulatus. Eur J Biochem. 1991 Aug 1;199(3):587-94. [Article]
  2. Weiss MS, Wacker T, Weckesser J, Welte W, Schulz GE: The three-dimensional structure of porin from Rhodobacter capsulatus at 3 A resolution. FEBS Lett. 1990 Jul 16;267(2):268-72. [Article]
  3. Weiss MS, Kreusch A, Schiltz E, Nestel U, Welte W, Weckesser J, Schulz GE: The structure of porin from Rhodobacter capsulatus at 1.8 A resolution. FEBS Lett. 1991 Mar 25;280(2):379-82. [Article]
  4. Weiss MS, Schulz GE: Structure of porin refined at 1.8 A resolution. J Mol Biol. 1992 Sep 20;227(2):493-509. [Article]

Associated Data

Drug Relations
DrugDrug groupPharmacological action?TypeActionsDetails
(Hydroxyethyloxy)Tri(Ethyloxy)OctaneexperimentalunknowntargetDetails