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3.A.1.15.5 Zinc (Zn²⁺) porter of E. coli, ZnuABC. Required for Zn²⁺ homeostasis and virulence in the close E. coli relative, Salmonella enterica (Ammendola et al., 2007).
Accession Number:	P39172
Protein Name:	ZnuA aka B1857
Length:	310
Molecular Weight:	33777.00
Species:	Escherichia coli [83333]
Number of TMSs:	1
Location¹ / Topology² / Orientation³:	Periplasm¹
Substrate	zinc(2+)

Structure:
DIP:	DIP-12949N
RefSeq:	AP_002477.1 NP_416371.4
Entrez Gene ID:	946375
Pfam:	PF01297
BioCyc:	EcoCyc:ZNUA-MONOMER ECOL168927:B1857-MONOMER
KEGG:	ecj:JW5831 eco:b1857
Gene Ontology GO:0042597 C:periplasmic space GO:0046872 F:metal ion binding GO:0007155 P:cell adhesion GO:0006829 P:zinc ion transport
References (6) [1] “A 460-kb DNA sequence of the Escherichia coli K-12 genome corresponding to the 40.1-50.0 min region on the linkage map.” Itoh T.et.al. 9097040 [2] “The complete genome sequence of Escherichia coli K-12.” Blattner F.R.et.al. 9278503 [3] “Highly accurate genome sequences of Escherichia coli K-12 strains MG1655 and W3110.” Hayashi K.et.al. 16738553 [4] “Comparing the predicted and observed properties of proteins encoded in the genome of Escherichia coli K-12.” Link A.J.et.al. 9298646 [5] “Protein identification with N and C-terminal sequence tags in proteome projects.” Wilkins M.R.et.al. 9600841 [6] “The ZnuABC high-affinity zinc uptake system and its regulator Zur in Escherichia coli.” Patzer S.I.et.al. 9680209
2OGW 2OSV 2PRS 2PS0 2PS3 2PS9

UniProt (Universal Protein Resource)
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FASTA formatted sequence

1:	MLHKKTLLFA ALSAALWGGA TQAADAAVVA SLKPVGFIAS AIADGVTETE VLLPDGASEH 
61:	DYSLRPSDVK RLQNADLVVW VGPEMEAFMQ KPVSKLPGAK QVTIAQLEDV KPLLMKSIHG 
121:	DDDDHDHAEK SDEDHHHGDF NMHLWLSPEI ARATAVAIHG KLVELMPQSR AKLDANLKDF 
181:	EAQLASTETQ VGNELAPLKG KGYFVFHDAY GYFEKQFGLT PLGHFTVNPE IQPGAQRLHE 
241:	IRTQLVEQKA TCVFAEPQFR PAVVESVARG TSVRMGTLDP LGTNIKLGKT SYSEFLSQLA 
301:	NQYASCLKGD

3.A.1.15.5
Zinc (Zn²⁺) porter of E. coli, ZnuABC. Required for Zn²⁺ homeostasis and virulence in the close E. coli relative, Salmonella enterica (Ammendola et al., 2007).

Cross database links:

Gene Ontology

References (6)

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3.A.1.15.5Zinc (Zn2+) porter of E. coli, ZnuABC. Required for Zn2+ homeostasis and virulence in the close E. coli relative, Salmonella enterica (Ammendola et al., 2007).

Cross database links:

Gene Ontology

References (6)

External Searches:

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3.A.1.15.5
Zinc (Zn²⁺) porter of E. coli, ZnuABC. Required for Zn²⁺ homeostasis and virulence in the close E. coli relative, Salmonella enterica (Ammendola et al., 2007).