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2.A.6.1.15
The CzrCBA operon is induced by Cd2+ and Zn2+. CzrCBA transports Cd2+, Zn2+, and Co2+ but not Ni2+ (Valencia et al., 2013, in press).

Accession Number:B8H144
Protein Name:Nickel-cobalt-cadmium resistance protein nccB
Length:411
Molecular Weight:41819.00
Species:Caulobacter crescentus (strain NA1000 / CB15N) [565050]
Number of TMSs:1
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:	MIRALDWKKL LAALAISGLI AVSAAALIGR SRPAPKATPP AVAIKAEQHE GGEADHVAGH 
61:	IESKAGVGQT DKEGHIDMSA ERLAASGIRV ETLMAGGLSA GIVAQASVVG SPDGAATLAA 
121:	RADGAVVRIN KRLGDAVAAG EPLALIESRD AAAISSEYAA AAAKATAARQ TFVRERRLFD 
181:	AKITARQDLE AALAEIAIAE AELRRAINAG AAAGVSADGR YVTVSSPIAG KITAAPLVLG 
241:	SYVAAGTELF RVADPRKIEV QAWLPASDAA RIAAGDQALI ETSQGALPAV VRSITPGVDV 
301:	ESRAATAILT LRQGHKGLVP GQAVRVRIIP RGAAAGERVS VPEEAVQSVK GADSVFVRGK 
361:	DGFTARPVKI GRRGGDRVEI LSGLTAGEQI AGQGAFLLKA ELGKGEAEHG H