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1.B.7.1.1
PorCa (B10) porin.  The 3-d structure is known (PDB ID 2POR).

Accession Number:Q52677
Protein Name:PorCa
Length:315
Molecular Weight:32499.00
Species:Rhodobacter capsulatus (Rhodopseudomonas capsulata) [1061]
Number of TMSs:3
Location1 / Topology2 / Orientation3: Cell membrane1 / Multi-pass membrane protein2
Substrate small molecules

Cross database links:

Gene Ontology

GO:0016020 C:membrane
GO:0005215 F:transporter activity
GO:0006810 P:transport

External Searches:

  • Search: DB with
  • BLAST ExPASy (Swiss Institute of Bioinformatics (SIB) BLAST)
  • CDD Search (Conserved Domain Database)
  • Search COGs (Clusters of Orthologous Groups of proteins)
  • 2° Structure (Network Protein Sequence Analysis)

Analyze:

Predict TMSs (Predict number of transmembrane segments)
Window Size: Angle:  
Window Size: Angle:  
FASTA formatted sequence
1:	MKKLLIASTA LVMVAGAAAA EVKLSGDARM GAVYDSEDWN FSSRSRVQFT LSGTTDSGLE 
61:	FGAKFRTSDI RNAEDPRNGN RGTVFLSGAF GKITMGDIAS ASEELFGDLA DVGYLGDDQG 
121:	TAGITFAGLG TNAIPYLTLD NETTSGLMYT YSAGAFSVAA AMTDGHGYGS LAAGTFEADT 
181:	QSYSVAAAYT FGNYTVGLGH EILDRDGAGL DMSQTELAGM AKFGNTDVKG YYPSAATKTR 
241:	LTTAIGLSVA SFGATTVKGY VQKVDFVAAG VDSVTWYGLG ADYDLGGGAI LAAGIQDDDV 
301:	DGSDPVANMG VKFKF