2FHX - JenaLib

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Biological Unit 2 (Jmol Viewer)

Biological Unit 3 (Jmol Viewer)

Title :   PSEUDOMONAS AERUGINOSA SPM-1 METALLO-BETA-LACTAMASE

Authors :   T. A. Murphy, L. E. Catto, S. E. Halford, A. T. Hadfield, W. Minor, T. R. Wa J. Spencer

Date :   27 Dec 05 (Deposition) - 17 Jan 06 (Release) - 12 Nov 14 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.90

Chains :   Asym. Unit : A,B
Biol. Unit 1: A  (1x)
Biol. Unit 2: B  (1x)
Biol. Unit 3: A,B  (1x)

Keywords :   Metallo-Beta-Lactamase, Dinuclear Zinc, Antibiotic Resistance, Hydrolase, Metal Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   T. A. Murphy, L. E. Catto, S. E. Halford, A. T. Hadfield, W. Minor, T. R. Walsh, J. Spencer
Crystal Structure Of Pseudomonas Aeruginosa Spm-1 Provides Insights Into Variable Zinc Affinity Of Metallo-Beta-Lactamases.
J. Mol. Biol. V. 357 890 2006
PubMed-ID: 16460758 | Reference-DOI: 10.1016/J.JMB.2006.01.003

Molecule 1 - SPM-1
	Chains	:	A
	EC Number	:	3.5.2.6
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PK18
	Expression System Strain	:	DH5ALPHA
	Expression System Taxid	:	562
	Expression System Vector Type	:	PLASMID
	Gene	:	BLASPM-1
	Organism Scientific	:	PSEUDOMONAS AERUGINOSA
	Organism Taxid	:	287
	Strain	:	48-1997A

Molecule 2 - SPM-1
	Chains	:	B
	EC Number	:	3.5.2.6
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PK18
	Expression System Strain	:	DH5ALPHA
	Expression System Taxid	:	562
	Expression System Vector Type	:	PLASMID
	Gene	:	BLASPM-1
	Organism Scientific	:	PSEUDOMONAS AERUGINOSA
	Organism Taxid	:	287
	Strain	:	48-1997A

		1	2
Asymmetric Unit	:	A	B
Biological Unit 1 (1x)	:	A
Biological Unit 2 (1x)	:		B
Biological Unit 3 (1x)	:	A	B

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (6, 10)

No.	Name	Count	Type	Full Name
1	AZI	3	Ligand/Ion	AZIDE ION
2	CL	1	Ligand/Ion	CHLORIDE ION
3	CSD	1	Mod. Amino Acid	3-SULFINOALANINE
4	CSO	1	Mod. Amino Acid	S-HYDROXYCYSTEINE
5	EDO	2	Ligand/Ion	1,2-ETHANEDIOL
6	ZN	2	Ligand/Ion	ZINC ION

Biological Unit 1 (3, 5)

No.	Name	Count	Type	Full Name
1	AZI	2	Ligand/Ion	AZIDE ION
2	CL	-1	Ligand/Ion	CHLORIDE ION
3	CSD	1	Mod. Amino Acid	3-SULFINOALANINE
4	CSO	-1	Mod. Amino Acid	S-HYDROXYCYSTEINE
5	EDO	2	Ligand/Ion	1,2-ETHANEDIOL
6	ZN	-1	Ligand/Ion	ZINC ION

Biological Unit 2 (2, 2)

No.	Name	Count	Type	Full Name
1	AZI	1	Ligand/Ion	AZIDE ION
2	CL	-1	Ligand/Ion	CHLORIDE ION
3	CSD	-1	Mod. Amino Acid	3-SULFINOALANINE
4	CSO	1	Mod. Amino Acid	S-HYDROXYCYSTEINE
5	EDO	-1	Ligand/Ion	1,2-ETHANEDIOL
6	ZN	-1	Ligand/Ion	ZINC ION

Biological Unit 3 (4, 7)

No.	Name	Count	Type	Full Name
1	AZI	3	Ligand/Ion	AZIDE ION
2	CL	-1	Ligand/Ion	CHLORIDE ION
3	CSD	1	Mod. Amino Acid	3-SULFINOALANINE
4	CSO	1	Mod. Amino Acid	S-HYDROXYCYSTEINE
5	EDO	2	Ligand/Ion	1,2-ETHANEDIOL
6	ZN	-1	Ligand/Ion	ZINC ION

Asymmetric Unit (8, 8)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	HIS A:116 , HIS A:118 , HIS A:196 , CSD A:221 , HOH A:594 , HOH A:710	BINDING SITE FOR RESIDUE ZN A 317
2	AC2	SOFTWARE	HIS B:116 , HIS B:118 , HIS B:196 , HOH B:664 , HOH B:728	BINDING SITE FOR RESIDUE ZN B 317
3	AC3	SOFTWARE	HIS A:196 , CSD A:221 , LYS A:224 , GLY A:232 , TYR A:233 , TYR B:67	BINDING SITE FOR RESIDUE AZI A 401
4	AC4	SOFTWARE	TYR A:67 , HIS B:196 , CSO B:221 , LYS B:224 , TYR B:233 , HIS B:263	BINDING SITE FOR RESIDUE AZI B 402
5	AC5	SOFTWARE	SER A:84 , THR A:115 , HIS A:116 , GLY A:220 , CSD A:221 , HOH A:624 , HOH A:704	BINDING SITE FOR RESIDUE AZI A 403
6	AC6	SOFTWARE	ARG B:150D , HIS B:164 , HOH B:653	BINDING SITE FOR RESIDUE CL B 601
7	AC7	SOFTWARE	LEU A:249 , LYS A:250 , PHE A:252 , ALA A:256 , PRO A:297 , VAL A:300	BINDING SITE FOR RESIDUE EDO A 501
8	AC8	SOFTWARE	GLU A:265 , TRP A:266 , GLU A:313 , ARG A:315 , HOH A:722	BINDING SITE FOR RESIDUE EDO A 502

(no "SS Bond" information available for 2FHX)

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

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

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

(no "Exon" information available for 2FHX)

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:245
 aligned with Q8G9Q0_PSEAI | Q8G9Q0 from UniProtKB/TrEMBL  Length:276

    Alignment length:245
                                    41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271     
        Q8G9Q0_PSEAI     32 DHVDLPYNLTATKIDSDVFVVTDRDFYSSNVLVAKMLDGTVVIVSSPFENLGTQTLMDWVAKTMKPKKVVAINTHFHLDGTGGNEIYKKMGAETWSSDLTKQLRLEENKKDRIKAAEFYKNEDLKRRILSSHPVPADNVFDLKQGKVFSFSNELVEVSFPGPAHSPDNVVVYFPKKKLLFGGCMIKPKELGYLGDANVKAWPDSARRLKKFDAKIVIPGHGEWGGPEMVNKTIKVAEKAVGEMRL  276
               SCOP domains d2fhxa_ A: automated matches                                                                                                                                                                                                                          SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eee....eeeeeee..eeeeee.....eeeeeee....eeeee....hhhhhhhhhhhhhhhhh..eeeee....hhhhhhhhhhhhhh..eeeeehhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhh......eee.....eeeee..eeeeee...........eeee....eeeeehhh..............hhhhhhhhhhhh...eeee.......hhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                2fhx A   35 DHVDLPYNLTATKIDSDVFVVTDRDFYSSNVLVAKMLDGTVVIVSSPFENLGTQTLMDWVAKTMKPKKVVAINTHFHLDGTGGNEIYKKMGAETWSSDLTKQLRLEENKKDRIKAAEFYKNEDLKRRILSSHPVPADNVFDLKQGKVFSFSNELVEVSFPGPAHSPDNVVVYFPKKKLLFGGcMIKPKELGYLGDANVKAWPDSARRLKKFDAKIVIPGHGEWGGPEMVNKTIKVAEKAVGEMRL  316
                                    44        54  || || 70       79A        89        99||     111       121       131       141      150B|||||||152       162       172       182       192       202     ||218  |   |231       241       251||     263  ||   301       311     
                                                 57| ||          79A                  100|                                           150A|||||150J                                                       208|     | 225|                    252|        266|                     
                                                  59 ||                                103                                            150B|||||||                                                         215     |  229                     255         295                     
                                                    61|                                                                                150C||||||                                                               221-CSD                                                          
                                                     67                                                                                 150D|||||                                                                                                                                
                                                                                                                                         150E||||                                                                                                                                
                                                                                                                                          150F|||                                                                                                                                
                                                                                                                                           150G||                                                                                                                                
                                                                                                                                            150H|                                                                                                                                
                                                                                                                                             150I

Chain B from PDB  Type:PROTEIN  Length:245
 aligned with Q8G9Q0_PSEAI | Q8G9Q0 from UniProtKB/TrEMBL  Length:276

    Alignment length:245
                                    41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271     
        Q8G9Q0_PSEAI     32 DHVDLPYNLTATKIDSDVFVVTDRDFYSSNVLVAKMLDGTVVIVSSPFENLGTQTLMDWVAKTMKPKKVVAINTHFHLDGTGGNEIYKKMGAETWSSDLTKQLRLEENKKDRIKAAEFYKNEDLKRRILSSHPVPADNVFDLKQGKVFSFSNELVEVSFPGPAHSPDNVVVYFPKKKLLFGGCMIKPKELGYLGDANVKAWPDSARRLKKFDAKIVIPGHGEWGGPEMVNKTIKVAEKAVGEMRL  276
               SCOP domains d2fhxb_ B: automated matches                                                                                                                                                                                                                          SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eee....eeeeeee..eeeeee.....eeeeeee.....eeee....hhhhhhhhhhhhhhhhh...eeee....hhhhhhhhhhhhhh..eeeeehhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhh.....eee.....eeeee..eeeeee...........eeee....eeeeehhh..............hhhhhhhhhhhh...eeee.......hhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                2fhx B   35 DHVDLPYNLTATKIDSDVFVVTDRDFYSSNVLVAKMLDGTVVIVSSPFENLGTQTLMDWVAKTMKPKKVVAINTHFHLDGTGGNEIYKKMGAETWSSDLTKQLRLEENKKDRIKAAEFYKNEDLKRRILSSHPVPADNVFDLKQGKVFSFSNELVEVSFPGPAHSPDNVVVYFPKKKLLFGGcMIKPKELGYLGDANVKAWPDSARRLKKFDAKIVIPGHGEWGGPEMVNKTIKVAEKAVGEMRL  316
                                    44        54  || || 70       79A        89        99||     111       121       131       141      150B|||||||152       162       172       182       192       202     ||218  |   |231       241       251||     263  ||   301       311     
                                                 57| ||          79A                  100|                                           150A|||||150J                                                       208|     | 225|                    252|        266|                     
                                                  59 ||                                103                                            150B|||||||                                                         215     |  229                     255         295                     
                                                    61|                                                                                150C||||||                                                               221-CSO                                                          
                                                     67                                                                                 150D|||||                                                                                                                                
                                                                                                                                         150E||||                                                                                                                                
                                                                                                                                          150F|||                                                                                                                                
                                                                                                                                           150G||                                                                                                                                
                                                                                                                                            150H|                                                                                                                                
                                                                                                                                             150I

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) (23004)

Fold: Metallo-hydrolase/oxidoreductase (184)

Superfamily: Metallo-hydrolase/oxidoreductase (184)

Family: automated matches (42)

Protein domain: automated matches (42)

Pseudomonas aeruginosa [TaxId: 287] (9)

1a	d2fhxa_	A:
1b	d2fhxb_	B:

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

(no "Pfam Domain" information available for 2FHX)

Asymmetric Unit(hide GO term definitions)

Chain A,B (Q8G9Q0_PSEAI | Q8G9Q0)

molecular function
	GO:0008800	beta-lactamase activity	Catalysis of the reaction: a beta-lactam + H2O = a substituted beta-amino acid.
	GO:0016787	hydrolase activity	Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3.
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
	GO:0008270	zinc ion binding	Interacting selectively and non-covalently with zinc (Zn) ions.
biological process
	GO:0017001	antibiotic catabolic process	The chemical reactions and pathways resulting in the breakdown of antibiotic, a substance produced by or derived from certain fungi, bacteria, and other organisms, that can destroy or inhibit the growth of other microorganisms.

Asymmetric Unit
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	Cis Peptide Bonds
(no "Cis Peptide Bonds" information available for 2fhx)

Biological Units
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	2fhx
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(no "Related Entries Specified in the PDB File" available for 2FHX)

Description

Compounds

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Chains, Units

Ligands, Modified Residues, Ions (6, 10)

Sites (8, 8)

SS Bonds (0, 0)

Cis Peptide Bonds (0, 0)

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