TCDB is operated by the Saier Lab Bioinformatics Group
« See all members of the family


2.A.49.6.1
Putative Cl- channel

Accession Number:P74477
Protein Name:Chloride channel protein aka SLL1864
Length:899
Molecular Weight:98469.00
Species:Synechocystis sp. (strain PCC 6803) [1148]
Number of TMSs:11
Location1 / Topology2 / Orientation3: Cell inner membrane1 / Multi-pass membrane protein2
Substrate Cl-

Cross database links:

eggNOG: COG0038
HEGENOM: HBG287110
RefSeq: NP_441900.1   
Entrez Gene ID: 951865   
Pfam: PF00571    PF00582    PF00654   
BioCyc: SSP1148:SLL1864-MONOMER   
KEGG: syn:sll1864   

Gene Ontology

GO:0016020 C:membrane
GO:0003824 F:catalytic activity
GO:0005247 F:voltage-gated chloride channel activity
GO:0006821 P:chloride transport
GO:0008152 P:metabolic process
GO:0006950 P:response to stress
GO:0055085 P:transmembrane transport

References (1)

[1] “Sequence analysis of the genome of the unicellular cyanobacterium Synechocystis sp. strain PCC6803. II. Sequence determination of the entire genome and assignment of potential protein-coding regions.”  Kaneko T.et.al.   8905231

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:	MAWFPFWQRW QQWLRSRHYG RTAIDSRYAI AEACVIGFVS ALAALVIKNG VNWLGSSRLS 
61:	LADTYGAIWV LPCFGLVFGG LAGALIEQFS RPAGGGGIPQ VKAALARYPI PLDWRVAVVK 
121:	LLGTVLVLGG GMTLGRRAPT VHIGAALAAQ LSRWFPTSPE HRRQMIAAGA AAGLAAGFTT 
181:	PIAGVLFVVE ELMRDVSSLT LETAIVASFV GAVTSLVFQS SDLNLAHSLS NSPTVRFTTG 
241:	EIPFYLLLGI LAGILGVLLN RSILSLQNWQ RKQNLSLVIR IGVVGLISGV AIALLPSFFR 
301:	DNAGLREFVT SGELSWHQVV LTLVAHFILT ILAYSTDAPG GLFAPALVMG SALGYLVGEF 
361:	GSYWQDQVTQ TTFALAGMGA FFTSVVRVPV TAIIIVFELT GNFNVVLPLM VACATSYLVA 
421:	ESLFPRSLYD HLLETKGIFL AEEKPDHDFL ADIRAGQVMK TEVESLEQSL TLAQVLPIMS 
481:	NSHHRGFPVV QGGKLVGVFT QTDLANAAQE SVHIALKQIM TPNPITVDPE APLSDVLYLL 
541:	NRYQLSRLPV VEGDNKLVGI ITRTDIIREE VSQLGGQIIH PPHPAYSVYQ TRSPLVGEGR 
601:	ILLPIRDSDS ALVLFQIAAA IAKKQNYEID CLQVVKVSKA QSPSVQRVQW QRQRQLMQKL 
661:	ERIARHQRVL FHTEIKLAYS ITDTILDTIQ TRHSDLLILE WQGEMPIGGQ IFGQITDRLI 
721:	DQAPCSLLMV KQGTNDHAYP RYLSPMAHWL MPVAGGPNIE KMLNLLPALF SLYPEENNPQ 
781:	LLISKVYLPR QSQRYDPFYD LKNLAERWSE QLQRPIIPIP VCSTSIADAL SDLAEMRECA 
841:	AIVLGASREG LLKNVIHGNL PTQIASQTNT TVFIFRGPVD SPNEEAIVPP LAPDFGLDE