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2.A.6.1.2
Heavy metal (Co2+, Zn2+, Cd2+) efflux pump, CzcAB.  Functions with CzcC (P13509; 1.B.17.2.2).

Accession Number:P13510
Protein Name:Cobalt-zinc-cadmium resistance protein CzcB
Length:520
Molecular Weight:54631.00
Species:Ralstonia metallidurans (strain CH34 / ATCC 43123 / DSM 2839) [266264]
Location1 / Topology2 / Orientation3: Cell inner membrane1 / Single-pass membrane protein2
Substrate cadmium(2+), cobalt(2+), zinc(2+)

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Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence
1:	MAISNKQKAA IAAIVLVGGV ATGGVLLSGR SAPEEQGGHS ESKGHGDTEH HGKQAAEADH 
61:	KDDKSHGDGE HHEVKKGPNG GALFSRDGYD VEIGTAESKG EARIRLWVSK SGKAVANGVA 
121:	ATGQLVRATG ESQALKFVVS GDALESQQPV AEPHVFDVTA NVTLPGSSSP LAVRLSKEEG 
181:	KIELTADQLA KTGVVVQTAG SAKVQAGVQF PGEIRFNEDK TAHVVPRLAG VVESVPANIG 
241:	QQVKKGQVLA VIASTGLSDQ RSELLAAQKR LDLARVTYDR EKKLWEQKIS AEQDYLSARN 
301:	ALQEAQISVQ NAQQKLTAIG ASNSSTALNR YELRAPFDGM IVEKHISLGE AVADNANVFT 
361:	LSDLSSVWAE FVVSAKDVER VRIGEKASIN SASSDVKADG TVSYVGSLLG EQTRTAKARV 
421:	TLTNPQMAWR PGLFVTVDVF GADVEVPVAV KTEAVQDVNG ESVVFVAVQG GFVPQPVKVG 
481:	RTNGKVIEIV EGLKPGARYA AANSFVLKAE LGKSSAEHGH