2FP2 - JenaLib

Asym./Biol. Unit (Jmol Viewer)

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

Title :   SECRETED CHORISMATE MUTASE FROM MYCOBACTERIUM TUBERCULOSIS

Authors :   M. Okvist, R. Dey, S. Sasso, E. Grahn, P. Kast, U. Krengel

Date :   15 Jan 06 (Deposition) - 28 Mar 06 (Release) - 24 Feb 09 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.64

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

Keywords :   Alpha-Helical, Isomerase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   M. Okvist, R. Dey, S. Sasso, E. Grahn, P. Kast, U. Krengel
1. 6A Crystal Structure Of The Secreted Chorismate Mutase From Mycobacterium Tuberculosis: Novel Fold Topology Revealed
J. Mol. Biol. V. 357 1483 2006
PubMed-ID: 16499927 | Reference-DOI: 10.1016/J.JMB.2006.01.069
(for further references see the PDB file header)

Molecule 1 - CHORISMATE MUTASE
	Chains	:	A, B
	EC Number	:	5.4.99.5
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PKTU3-HT
	Expression System Strain	:	KA29
	Expression System Taxid	:	562
	Expression System Vector Type	:	PLASMID
	Fragment	:	RESIDUES 34-199
	Organism Scientific	:	MYCOBACTERIUM TUBERCULOSIS
	Organism Taxid	:	1773

		1	2
Asymmetric/Biological Unit	:	A	B

Summary Information (see also Sequences/Alignments below)

Asymmetric/Biological Unit (1, 1)

No.	Name	Count	Type	Full Name
1	TSA	1	Ligand/Ion	8-HYDROXY-2-OXA-BICYCLO[3.3.1]NON-6-ENE-3,5-DICARBOXYLIC ACID

Asymmetric Unit (1, 1)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	ARG B:49 , VAL B:56 , LYS B:60 , ILE B:67 , GLU B:68 , ASP B:69 , GLN B:76 , ILE B:102 , THR B:105 , GLU B:106 , GLU B:109 , ARG B:134 , HOH B:607	BINDING SITE FOR RESIDUE TSA B 500

Asymmetric/Biological Unit

No.	Residues
1	A:160	-	A:193
2	B:160	-	B:193

(no "Cis Peptide Bond" information available for 2FP2)

(no "SAP(SNP)/Variant" information available for 2FP2)

(no "PROSITE Motif" information available for 2FP2)

(no "Exon" information available for 2FP2)

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:162
 aligned with SCMU_MYCTO | P9WIB8 from UniProtKB/Swiss-Prot  Length:199

    Alignment length:164
                                    45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195    
           SCMU_MYCTO    36 TSQLAELVDAAAERLEVADPVAAFKWRAQLPIEDSGRVEQQLAKLGEDARSQHIDPDYVTRVFDDQIRATEAIEYSRFSDWKLNPASAPPEPPDLSASRSAIDSLNNRMLSQIWSHWSLLSAPSCAAQLDRAKRDIVRSRHLDSLYQRALTTATQSYCQALPPA 199
               SCOP domains d2fp2a_ A: Secreted chorismate mutase                                                                                                                                SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.--...hhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhh......... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2fp2 A  36 TSQLAELVDAAAERLEVADPVAAFKWRAQLPIEDSGRVEQQLAKLGEDARSQHIDPDYVTRVFDDQIRATEAIEYSRFSDWKLNPASAP--PPDLSASRSAIDSLNNRMLSQIWSHWSLLSAPSCAAQLDRAKRDIVRSRHLDSLYQRALTTATQSYCQALPPA 199
                                    45        55        65        75        85        95       105       115        |- |     135       145       155       165       175       185       195    
                                                                                                                  124  |                                                                        
                                                                                                                     127

Chain A from PDB  Type:PROTEIN  Length:162
 aligned with SCMU_MYCTU | P9WIB9 from UniProtKB/Swiss-Prot  Length:199

    Alignment length:164
                                    45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195    
           SCMU_MYCTU    36 TSQLAELVDAAAERLEVADPVAAFKWRAQLPIEDSGRVEQQLAKLGEDARSQHIDPDYVTRVFDDQIRATEAIEYSRFSDWKLNPASAPPEPPDLSASRSAIDSLNNRMLSQIWSHWSLLSAPSCAAQLDRAKRDIVRSRHLDSLYQRALTTATQSYCQALPPA 199
               SCOP domains d2fp2a_ A: Secreted chorismate mutase                                                                                                                                SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.--...hhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhh......... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2fp2 A  36 TSQLAELVDAAAERLEVADPVAAFKWRAQLPIEDSGRVEQQLAKLGEDARSQHIDPDYVTRVFDDQIRATEAIEYSRFSDWKLNPASAP--PPDLSASRSAIDSLNNRMLSQIWSHWSLLSAPSCAAQLDRAKRDIVRSRHLDSLYQRALTTATQSYCQALPPA 199
                                    45        55        65        75        85        95       105       115        |- |     135       145       155       165       175       185       195    
                                                                                                                  124  |                                                                        
                                                                                                                     127

Chain B from PDB  Type:PROTEIN  Length:163
 aligned with SCMU_MYCTO | P9WIB8 from UniProtKB/Swiss-Prot  Length:199

    Alignment length:163
                                    46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196   
           SCMU_MYCTO    37 SQLAELVDAAAERLEVADPVAAFKWRAQLPIEDSGRVEQQLAKLGEDARSQHIDPDYVTRVFDDQIRATEAIEYSRFSDWKLNPASAPPEPPDLSASRSAIDSLNNRMLSQIWSHWSLLSAPSCAAQLDRAKRDIVRSRHLDSLYQRALTTATQSYCQALPPA 199
               SCOP domains d2fp2b_ B: Secreted chorismate mutase                                                                                                                               SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhh..hhhhhhhhhhhh.hhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2fp2 B  37 SQLAELVDAAAERLEVADPVAAFKWRAQLPIEDSGRVEQQLAKLGEDARSQHIDPDYVTRVFDDQIRATEAIEYSRFSDWKLNPASAPPEPPDLSASRSAIDSLNNRMLSQIWSHWSLLSAPSCAAQLDRAKRDIVRSRHLDSLYQRALTTATQSYCQALPPA 199
                                    46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196

Chain B from PDB  Type:PROTEIN  Length:163
 aligned with SCMU_MYCTU | P9WIB9 from UniProtKB/Swiss-Prot  Length:199

    Alignment length:163
                                    46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196   
           SCMU_MYCTU    37 SQLAELVDAAAERLEVADPVAAFKWRAQLPIEDSGRVEQQLAKLGEDARSQHIDPDYVTRVFDDQIRATEAIEYSRFSDWKLNPASAPPEPPDLSASRSAIDSLNNRMLSQIWSHWSLLSAPSCAAQLDRAKRDIVRSRHLDSLYQRALTTATQSYCQALPPA 199
               SCOP domains d2fp2b_ B: Secreted chorismate mutase                                                                                                                               SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhh..hhhhhhhhhhhh.hhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2fp2 B  37 SQLAELVDAAAERLEVADPVAAFKWRAQLPIEDSGRVEQQLAKLGEDARSQHIDPDYVTRVFDDQIRATEAIEYSRFSDWKLNPASAPPEPPDLSASRSAIDSLNNRMLSQIWSHWSLLSAPSCAAQLDRAKRDIVRSRHLDSLYQRALTTATQSYCQALPPA 199
                                    46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196

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/Biological Unit

Classes(

)

Folds(

)

Superfamilies( (-)

)

Families(

)

Protein Domains( (-)

)

Organisms( (-)

)

Class: All alpha proteins (14657)

Fold: Chorismate mutase II (21)

Superfamily: Chorismate mutase II (21)

Family: Secreted chorismate mutase-like (4)

Protein domain: Secreted chorismate mutase (4)

Mycobacterium tuberculosis [TaxId: 1773] (4)

1a	d2fp2a_	A:
1b	d2fp2b_	B:

(no "CATH Domain" information available for 2FP2)

(no "Pfam Domain" information available for 2FP2)

Asymmetric/Biological Unit(hide GO term definitions)

Chain A,B (SCMU_MYCTU | P9WIB9)

molecular function
	GO:0004106	chorismate mutase activity	Catalysis of the reaction: chorismate = prephenate.
	GO:0016853	isomerase activity	Catalysis of the geometric or structural changes within one molecule. Isomerase is the systematic name for any enzyme of EC class 5.
	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).
biological process
	GO:0046417	chorismate metabolic process	The chemical reactions and pathways involving chorismate, the anion of (3R-trans)-3-((1-carboxyethenyl)oxy)-4-hydroxy-1,5-cyclohexadiene-1-carboxylic acid.
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.

Chain A,B (SCMU_MYCTO | P9WIB8)

molecular function
	GO:0004106	chorismate mutase activity	Catalysis of the reaction: chorismate = prephenate.
	GO:0016853	isomerase activity	Catalysis of the geometric or structural changes within one molecule. Isomerase is the systematic name for any enzyme of EC class 5.
biological process
	GO:0046417	chorismate metabolic process	The chemical reactions and pathways involving chorismate, the anion of (3R-trans)-3-((1-carboxyethenyl)oxy)-4-hydroxy-1,5-cyclohexadiene-1-carboxylic acid.
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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	Cis Peptide Bonds
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	5.4.99.5
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2fp1	LEAD DERIVATIVE OF THE SAME PROTEIN

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (1, 1)

Sites (1, 1)

SS Bonds (2, 2)

Cis Peptide Bonds (0, 0)

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