2G2W - JenaLib

Asym./Biol. Unit - manually (Jmol Viewer)

Asym./Biol. Unit (Jmol Viewer)

Title :   CRYSTAL STRUCTURE OF THE SHV D104K BETA-LACTAMASE/BETA-LACTAMASE INHIBITOR PROTEIN (BLIP) COMPLEX

Authors :   K. A. Reynolds, J. M. Thomson, K. D. Corbett, C. R. Bethel, J. M. Berger, J. F. Kirsch, R. A. Bonomo, T. M. Handel

Date :   16 Feb 06 (Deposition) - 04 Jul 06 (Release) - 13 Jul 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.80

Chains :   Asym./Biol. Unit : A,B

Keywords :   Beta-Lactamase, Beta-Lactamase Inhibitor, Protein-Protein Complex, Blip, Shv, Hydrolase-Hydrolase Inhibitor Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   K. A. Reynolds, J. M. Thomson, K. D. Corbett, C. R. Bethel, J. M. Berger, J. F. Kirsch, R. A. Bonomo, T. M. Handel
Structural And Computational Characterization Of The Shv-1 Beta-Lactamase-Beta-Lactamase Inhibitor Protein Interface.
J. Biol. Chem. V. 281 26745 2006
PubMed-ID: 16809340 | Reference-DOI: 10.1074/JBC.M603878200

Molecule 1 - BETA-LACTAMASE SHV-1
	Chains	:	A
	EC Number	:	3.5.2.6
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI BL21(DE3)
	Expression System Plasmid	:	PET24A(+)
	Expression System Strain	:	BL21(DE3)
	Expression System Taxid	:	469008
	Expression System Vector Type	:	PLASMID
	Gene	:	BLA, SHV1
	Mutation	:	YES
	Organism Scientific	:	KLEBSIELLA PNEUMONIAE
	Organism Taxid	:	573
	Synonym	:	PIT-2

Molecule 2 - BETA-LACTAMASE INHIBITORY PROTEIN
	Chains	:	B
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI BL21(DE3)
	Expression System Plasmid	:	PET26B
	Expression System Strain	:	BL21(DE3)
	Expression System Taxid	:	469008
	Expression System Vector Type	:	PLASMID
	Organism Scientific	:	STREPTOMYCES CLAVULIGERUS
	Organism Taxid	:	1901
	Synonym	:	BLIP

		1	2
Asymmetric/Biological Unit	:	A	B

Summary Information (see also Sequences/Alignments below)

(no "Ligand,Modified Residues,Ions" information available for 2G2W)

(no "Site" information available for 2G2W)

Asymmetric/Biological Unit

No.	Residues
1	A:77	-	A:123
2	B:30	-	B:42
3	B:109	-	B:131

Asymmetric/Biological Unit

No.	Residues
1	Glu A:166	-	Thr A:167
2	Tyr B:119	-	Pro B:120

(no "SAP(SNP)/Variant" information available for 2G2W)

Asymmetric/Biological Unit (1, 1)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	BETA_LACTAMASE_A	PS00146	Beta-lactamase class-A active site.	BLA1_KLEPN	62-77	1	A:66-81

(no "Exon" information available for 2G2W)

Asymmetric/Biological 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:265
 aligned with BLA1_KLEPN | P0AD64 from UniProtKB/Swiss-Prot  Length:286

    Alignment length:265
                                    31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281     
           BLA1_KLEPN    22 SPQPLEQIKLSESQLSGRVGMIEMDLASGRTLTAWRADERFPMMSTFKVVLCGAVLARVDAGDEQLERKIHYRQQDLVDYSPVSEKHLADGMTVGELCAAAITMSDNSAANLLLATVGGPAGLTAFLRQIGDNVTRLDRWETELNEALPGDARDTTTPASMAATLRKLLTSQRLSARSQRQLLQWMVDDRVAGPLIRSVLPAGWFIADKTGAGERGARGIVALLGPNNKAERIVVIYLRDTPASMAERNQQIAGIGAALIEHWQR 286
               SCOP domains d2g2wa1 A:26-292 beta-Lactamase, class A                                                                                                                                                                                                                                  SCOP domains
               CATH domains 2g2wA00 A:26-292 DD-peptidase/beta-lactamase superfamily                                                                                                                                                                                                                  CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhh.eeeeeeee.....eeeee.....ee...hhhhhhhhhhhhhhhh.......ee..hhhhh...hhhhhhh....eehhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...........hhhhh........eehhhhhhhhhhhhhhh...hhhhhhhhhhhhhh......hhhhhh....eeeeeeee.....eeeeeeee......eeeeeeee....hhhhhhhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------BETA_LACTAMASE_A----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2g2w A  26 SPQPLEQIKLSESQLSGRVGMIEMDLASGRTLTAWRADERFPMMSTFKVVLCGAVLARVDAGDEQLERKIHYRQQDLVKYSPVSEKHLADGMTVGELCAAAITMSDNSAANLLLATVGGPAGLTAFLRQIGDNVTRLDRWETELNEALPGDARDTTTPASMAATLRKLLTSQRLSARSQRQLLQWMVDDRVAGPLIRSVLPAGWFIADKTGAGERGARGIVALLGPNNKAERIVVIYLRDTPASMAERNQQIAGIGAALIEHWQR 292
                                    35        45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205       215       225       235  ||   246     ||257       267       277       287     
                                                                                                                                                                                                                                              238|         252|                                      
                                                                                                                                                                                                                                               240          254

Chain B from PDB  Type:PROTEIN  Length:164
 aligned with BLIP_STRCL | P35804 from UniProtKB/Swiss-Prot  Length:201

    Alignment length:165
                                    46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196     
           BLIP_STRCL    37 AGVMTGAKFTQIQFGMTRQQVLDIAGAENCETGGSFGDSIHCRGHAAGDYYAYATFGFTSAAADAKVDSKSQEKLLAPSAPTLTLAKFNQVTVGMTRAQVLATVGQGSCTTWSEYYPAYPSTAGVTLSLSCFDVDGYSSTGFYRGSAHLWFTDGVLQGKRQWDLV 201
               SCOP domains d2g2wb_ B: automated matches                                                                                                                                          SCOP domains
               CATH domains 2g2wB01 B:1-74  [code=3.30.1450.10, no name defined]                      2g2wB02 B:75-165  [code=3.30.1450.10, no name defined]                                      CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....hhhhhhhh....hhhhhhhhhh...ee.hhhhh..eeee.........eeeeee........eeeeeee..........hhhhhhhh....hhhhhhhhhh...eeeeeee..........eeeeeee......-......eeeeeee..eeeeeeee... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2g2w B   1 AGVMTGAKFTQIQFGMTRQQVLDIAGAENCETGGSFGDSIHCRGHAAGDYYAYATFGFTSAAADAKVDSKSQEKLLAPSAPTLTLAKFNQVTVGMTRAQVLATVGQGSCTTWSEYYPAYPSTAGVTLSLSCFDVDGYS-TGFYRGSAHLWFTDGVLQGKRQWDLV 165
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160     
                                                                                                                                                                   138 |                         
                                                                                                                                                                     140

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 '\|'

(no "Pfam Domain" information available for 2G2W)

Asymmetric/Biological Unit(hide GO term definitions)

Chain A (BLA1_KLEPN | P0AD64)

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.
biological process
	GO:0030655	beta-lactam antibiotic catabolic process	The chemical reactions and pathways resulting in the breakdown of a beta-lactam antibiotic, any member of a class of natural or semisynthetic antibiotics whose characteristic feature is a strained, four-membered beta-lactam ring. They include the penicillins and many of the cephalosporins.
	GO:0046677	response to antibiotic	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 an antibiotic stimulus. An antibiotic is a chemical substance produced by a microorganism which has the capacity to inhibit the growth of or to kill other microorganisms.

Chain B (BLIP_STRCL | P35804)

molecular function
	GO:0005515	protein binding	Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
cellular component
	GO:0005576	extracellular region	The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.

Asymmetric/Biological Unit
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	Ligands, Modified Residues, Ions
(no "Ligands, Modified Residues, Ions" information available for 2g2w)

	Sites
(no "Sites" information available for 2g2w)

	Cis Peptide Bonds
		Glu A:166 - Thr A:167	[ RasMol ]
		Tyr B:119 - Pro B:120	[ RasMol ]

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	2g2w
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	BLA1_KLEPN \| P0AD64
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	BLIP_STRCL \| P35804
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	3.5.2.6
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		Protein Disorder Prediction	:	DisEMBL \| FoldIndex \| GLOBPLOT (for more information see DisProt)

2g2u	SHV-1 (WILD TYPE) IN COMPLEX WITH BLIP

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (0, 0)

Sites (0, 0)

SS Bonds (3, 3)

Cis Peptide Bonds (2, 2)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (1, 1)

Exons (0, 0)

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Gene Ontology (6, 6)

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