2OGW - JenaLib

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Title :   STRUCTURE OF ABC TYPE ZINC TRANSPORTER FROM E. COLI

Authors :   A. Sharma, M. Yogavel

Date :   09 Jan 07 (Deposition) - 06 Mar 07 (Release) - 24 Feb 09 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.83

Chains :   Asym. Unit : A,B
Biol. Unit 1: A  (1x)
Biol. Unit 2: B  (1x)

Keywords :   Abc, Zinc, Transporter, Transport Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   B. R. Chandra, M. Yogavel, A. Sharma
Structural Analysis Of Abc-Family Periplasmic Zinc Binding Protein Provides New Insights Into Mechanism Of Ligand Uptake And Release
J. Mol. Biol. V. 367 970 2007
PubMed-ID: 17306297 | Reference-DOI: 10.1016/J.JMB.2007.01.041
(for further references see the PDB file header)

Molecule 1 - HIGH-AFFINITY ZINC UPTAKE SYSTEM PROTEIN ZNUA PRECURSOR
	Chains	:	A, B
	Organism Scientific	:	ESCHERICHIA COLI
	Organism Taxid	:	562
	Strain	:	B834
	Synonym	:	ABC TYPE ZINC TRANSPORTER

		1	2
Asymmetric Unit	:	A	B
Biological Unit 1 (1x)	:	A
Biological Unit 2 (1x)	:		B

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (2, 14)

No.	Name	Count	Type	Full Name
1	MSE	12	Mod. Amino Acid	SELENOMETHIONINE
2	ZN	2	Ligand/Ion	ZINC ION

Biological Unit 1 (1, 6)

No.	Name	Count	Type	Full Name
1	MSE	6	Mod. Amino Acid	SELENOMETHIONINE
2	ZN	-1	Ligand/Ion	ZINC ION

Biological Unit 2 (1, 6)

No.	Name	Count	Type	Full Name
1	MSE	6	Mod. Amino Acid	SELENOMETHIONINE
2	ZN	-1	Ligand/Ion	ZINC ION

Asymmetric Unit (2, 2)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	GLU A:59 , HIS A:60 , HIS A:143 , HIS A:207 , HOH A:524	BINDING SITE FOR RESIDUE ZN A 500
2	AC2	SOFTWARE	GLU B:59 , HIS B:60 , HIS B:143 , HIS B:207 , HOH B:506	BINDING SITE FOR RESIDUE ZN B 501

Asymmetric Unit

No.	Residues
1	A:252	-	A:306
2	B:252	-	B:306

(no "Cis Peptide Bond" information available for 2OGW)

(no "SAP(SNP)/Variant" information available for 2OGW)

(no "PROSITE Motif" information available for 2OGW)

(no "Exon" information available for 2OGW)

Asymmetric Unit

Reformat:	Number of residues per line = ('0' or empty: single-line sequence representation)
	Number of residues per labelling interval =
	UniProt sequence: complete aligned part

Show mapping:	SCOP domains	CATH domains	Pfam domains	Secondary structure (by author)
	SAPs(SNPs)	PROSITE motifs	Exons
	(details for a mapped element are shown in a popup box when the mouse pointer rests over it)

Chain A from PDB  Type:PROTEIN  Length:260
 aligned with ZNUA_ECOLI | P39172 from UniProtKB/Swiss-Prot  Length:310

    Alignment length:282
                                    36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266       276       286       296       306  
           ZNUA_ECOLI    27 AVVASLKPVGFIASAIADGVTETEVLLPDGASEHDYSLRPSDVKRLQNADLVVWVGPEMEAFMQKPVSKLPGAKQVTIAQLEDVKPLLMKSIHGDDDDHDHAEKSDEDHHHGDFNMHLWLSPEIARATAVAIHGKLVELMPQSRAKLDANLKDFEAQLASTETQVGNELAPLKGKGYFVFHDAYGYFEKQFGLTPLGHFTVNPEIQPGAQRLHEIRTQLVEQKATCVFAEPQFRPAVVESVARGTSVRMGTLDPLGTNIKLGKTSYSEFLSQLANQYASCLK 308
               SCOP domains d2ogwa_ A: automated matches                                                                                                                                                                                                                                                               SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .eee.hhhhhhhhhhhhh....eee.............hhhhhhhhhhh.eeee.....hhhhhhhhhhhhhh.eee.hhh..hhhhh..----------------------....hhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...eeeee..hhhhhhhhh....eeee.......hhhhhhhhhhhhhhh...eeee.....hhhhhhhhh....eeee............hhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 2ogw A  27 AVVASLKPVGFIASAIADGVTETEVLLPDGASEHDYSLRPSDVKRLQNADLVVWVGPEmEAFmQKPVSKLPGAKQVTIAQLEDVKPLLmK----------------------DFNmHLWLSPEIARATAVAIHGKLVELmPQSRAKLDANLKDFEAQLASTETQVGNELAPLKGKGYFVFHDAYGYFEKQFGLTPLGHFTVNPEIQPGAQRLHEIRTQLVEQKATCVFAEPQFRPAVVESVARGTSVRmGTLDPLGTNIKLGKTSYSEFLSQLANQYASCLK 308
                                    36        46        56        66        76        86  |     96       106       116         -         -  |  | 146       156       166       176       186       196       206       216       226       236       246       256       266       276       286       296       306  
                                                                                     85-MSE                       115-MSE                 139  |                     166-MSE                                                                                                      275-MSE                             
                                                                                         89-MSE                    116                       142-MSE

Chain B from PDB  Type:PROTEIN  Length:260
 aligned with ZNUA_ECOLI | P39172 from UniProtKB/Swiss-Prot  Length:310

    Alignment length:282
                                    36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266       276       286       296       306  
           ZNUA_ECOLI    27 AVVASLKPVGFIASAIADGVTETEVLLPDGASEHDYSLRPSDVKRLQNADLVVWVGPEMEAFMQKPVSKLPGAKQVTIAQLEDVKPLLMKSIHGDDDDHDHAEKSDEDHHHGDFNMHLWLSPEIARATAVAIHGKLVELMPQSRAKLDANLKDFEAQLASTETQVGNELAPLKGKGYFVFHDAYGYFEKQFGLTPLGHFTVNPEIQPGAQRLHEIRTQLVEQKATCVFAEPQFRPAVVESVARGTSVRMGTLDPLGTNIKLGKTSYSEFLSQLANQYASCLK 308
               SCOP domains d2ogwb_ B: automated matches                                                                                                                                                                                                                                                               SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
           Pfam domains (1) -SBP_bac_9-2ogwB01 B:28-307                                                                                                                                                                                                                                                              - Pfam domains (1)
           Pfam domains (2) -SBP_bac_9-2ogwB02 B:28-307                                                                                                                                                                                                                                                              - Pfam domains (2)
         Sec.struct. author .eee.hhhhhhhhhhhh.....eee...............hhhhhhhhh.eeee.....hhhhhhhhhhhhhh.eee.hhh..hhhhh..----------------------....hhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...eeeee..hhhhhhhhh....eeee.......hhhhhhhhhhhhhhhh..eeee.....hhhhhhhhh....eeee............hhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 2ogw B  27 AVVASLKPVGFIASAIADGVTETEVLLPDGASEHDYSLRPSDVKRLQNADLVVWVGPEmEAFmQKPVSKLPGAKQVTIAQLEDVKPLLmK----------------------DFNmHLWLSPEIARATAVAIHGKLVELmPQSRAKLDANLKDFEAQLASTETQVGNELAPLKGKGYFVFHDAYGYFEKQFGLTPLGHFTVNPEIQPGAQRLHEIRTQLVEQKATCVFAEPQFRPAVVESVARGTSVRmGTLDPLGTNIKLGKTSYSEFLSQLANQYASCLK 308
                                    36        46        56        66        76        86  |     96       106       116         -         -  |  | 146       156       166       176       186       196       206       216       226       236       246       256       266       276       286       296       306  
                                                                                     85-MSE                       115-MSE                 139  |                     166-MSE                                                                                                      275-MSE                             
                                                                                         89-MSE                    116                       142-MSE

Legend:		→ Mismatch	(orange background)
	-	→ Gap	(green background, '-', border residues have a numbering label)
		→ Modified Residue	(blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
	x	→ Chemical Group	(purple background, 'x', labelled with number + name, e.g. ACE or NH2)
	extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '\|'

Asymmetric Unit

Classes(

)

Folds(

)

Superfamilies( (-)

)

Families(

)

Protein Domains( (-)

)

Organisms( (-)

)

Class: Alpha and beta proteins (a/b) (23833)

Fold: Chelatase-like (149)

Superfamily: Helical backbone metal receptor (102)

Family: automated matches (30)

Protein domain: automated matches (30)

Escherichia coli [TaxId: 562] (6)

1a	d2ogwa_	A:
1b	d2ogwb_	B:

(no "CATH Domain" information available for 2OGW)

Asymmetric Unit

Clans(

)

Families(

)

Organisms( (-)

)

Clan: no clan defined [family: SBP_bac_9] (16)

Family: SBP_bac_9 (16)

Escherichia coli (strain K12) (6)

1a	SBP_bac_9-2ogwB01	B:28-307
1b	SBP_bac_9-2ogwB02	B:28-307

Asymmetric Unit(hide GO term definitions)

Chain A,B (ZNUA_ECOLI | P39172)

molecular function
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
biological process
	GO:0007155	cell adhesion	The attachment of a cell, either to another cell or to an underlying substrate such as the extracellular matrix, via cell adhesion molecules.
	GO:0006811	ion transport	The directed movement of charged atoms or small charged molecules into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
	GO:0030001	metal ion transport	The directed movement of metal ions, any metal ion with an electric charge, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
	GO:0010043	response to zinc ion	Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a zinc ion stimulus.
	GO:0006810	transport	The directed movement of substances (such as macromolecules, small molecules, ions) or cellular components (such as complexes and organelles) into, out of or within a cell, or between cells, or within a multicellular organism by means of some agent such as a transporter, pore or motor protein.
	GO:0006829	zinc II ion transport	The directed movement of zinc (Zn II) ions into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
cellular component
	GO:0042597	periplasmic space	The region between the inner (cytoplasmic) and outer membrane (Gram-negative Bacteria) or cytoplasmic membrane and cell wall (Fungi and Gram-positive Bacteria).
	GO:0005886	plasma membrane	The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.

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	ZNUA_ECOLI \| P39172	:	2osv 2prs 2ps0 2ps3 2ps9

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Ligands, Modified Residues, Ions (2, 14)

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