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Biological Unit 1 (Jmol Viewer)

Biological Unit 2 (Jmol Viewer)

Title :   THE CRYSTAL STRUCTURE OF PHOSPHOGLUCOSE ISOMERASE-AN ENZYME WITH AUTOCRINE MOTILITY FACTOR ACTIVITY IN TUMOR CELLS

Authors :   Y. -J. Sun, C. -C. Chou, W. -S. Chen, M. Meng, C. -D. Hsiao

Date :   15 Nov 98 (Deposition) - 10 Nov 99 (Release) - 13 Jul 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.30

Chains :   Asym. Unit : A
Biol. Unit 1: A  (2x)
Biol. Unit 2: A  (4x)

Keywords :   Phosphoglucose Isomerase, Autocrinefactor, Neuroleukin, Crystallography Motility, Isomerase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   C. -C. Chou, Y. -J. Sun, M. Meng, C. -D. Hsiao
The Crystal Structure Of Phosphoglucose Isomerase/Autocrine Motility Factor/Neuroleukin Complexed With Its Carbohydrate Phosphate Inhibitors Suggests Its Substrate/Receptor Recognition
J. Biol. Chem. V. 275 23154 2000
PubMed-ID: 10770936 | Reference-DOI: 10.1074/JBC.M002017200
(for further references see the PDB file header)

Molecule 1 - PROTEIN (PHOSPHOGLUCOSE ISOMERASE)
	Chains	:	A
	EC Number	:	5.3.1.9
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PMMB67EH
	Expression System Strain	:	DF2145
	Expression System Taxid	:	562
	Gene	:	PGIB
	Organism Scientific	:	GEOBACILLUS STEAROTHERMOPHILUS
	Organism Taxid	:	1422
	Synonym	:	GLUCOSE-6-PHOSPHATE ISOMERASE

		1
Asymmetric Unit	:	A
Biological Unit 1 (2x)	:	A
Biological Unit 2 (4x)	:	A

Summary Information (see also Sequences/Alignments below)

(no "Ligand,Modified Residues,Ions" information available for 1B0Z)

(no "Site" information available for 1B0Z)

(no "SS Bond" information available for 1B0Z)

(no "Cis Peptide Bond" information available for 1B0Z)

(no "SAP(SNP)/Variant" information available for 1B0Z)

Asymmetric Unit (2, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	P_GLUCOSE_ISOMERASE_1	PS00765	Phosphoglucose isomerase signature 1.	G6PIB_GEOSE	197-210	1	A:197-210
2	P_GLUCOSE_ISOMERASE_2	PS00174	Phosphoglucose isomerase signature 2.	G6PIB_GEOSE	403-420	1	A:403-420

Biological Unit 1 (2, 4)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	P_GLUCOSE_ISOMERASE_1	PS00765	Phosphoglucose isomerase signature 1.	G6PIB_GEOSE	197-210	2	A:197-210
2	P_GLUCOSE_ISOMERASE_2	PS00174	Phosphoglucose isomerase signature 2.	G6PIB_GEOSE	403-420	2	A:403-420

Biological Unit 2 (2, 8)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	P_GLUCOSE_ISOMERASE_1	PS00765	Phosphoglucose isomerase signature 1.	G6PIB_GEOSE	197-210	4	A:197-210
2	P_GLUCOSE_ISOMERASE_2	PS00174	Phosphoglucose isomerase signature 2.	G6PIB_GEOSE	403-420	4	A:403-420

(no "Exon" information available for 1B0Z)

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
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Chain A from PDB  Type:PROTEIN  Length:442
 aligned with G6PIB_GEOSE | P13376 from UniProtKB/Swiss-Prot  Length:445

    Alignment length:442
                                    11        21        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       291       301       311       321       331       341       351       361       371       381       391       401       411       421       431       441  
          G6PIB_GEOSE     2 AISFDYSNALPFMQENELDYLSEFVKAAHHMLHERKGPGSDFLGWVDWPIRYDKNEFSRIKQAAERIRNHSDALVVIGIGGSYLGARAAIEALSHTFHNQMNDTTQIYFAGQNISSTYISHLLDVLEGKDLSINVISKSGTTTEPAIAFRIFRDYMEKKYGKEEARKRIYVTTDRTKGALKKLADQEGYETFVIPDNIGGRYSVLTAVGLLPIAVAGLNIDRMMEGAASAYHKYNNPDLLTNESYQYAAVRNILYRKGKAIELLVNYEPSLHYVSEWWKQLFGESEGKDQKGLFPASVDFTTDLHSMGQYVQEGRRNLIETVLHVKKPQIELTIQEDPENIDGLNFLAGKTLDEVNKKAFQGTLLAHVDGGVPNLIVELDEMNEYTFGEMVYFFEKACGISGHLLGVNPFDQPGVEAYKKNMFALLGKPGFEDEKAALMKRL 443
               SCOP domains d1b0za_ A: Phosphoglucose isomerase, PGI                                                                                                                                                                                                                                                                                                                                                                                                                   SCOP domains
               CATH domains 1b0zA01 A:2-37,A:222-412            1b0zA02 A:38-221 Glucose-6-phosphate isomerase like protein; domain 1                                                                                                                   1b0zA01 A:2-37,A:222-412 Glucose-6-phosphate isomerase like protein; domain 1                                                                                                                  ------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeee.hhh.....hhhhhhhhhhhhhhhhhhh......hhh.hhh.hhhh..hhhhhhhhhhhhhhhhh..eeeee..hhh.hhhhhhhhhh....hhh.....eeeee.....hhhhhhhhhhh....eeeeee......hhhhhhhhhhhhhhhhhh.hhhhhhheeeee.....hhhhhhhhh..eeee................hhhhhhh...hhhhhhhhhhhhhhh....hhh.hhhhhhhhhhhhhh....eeeeee..hhhhhhhhhhhhhhhhhh.......eeeeee..hhhh..hhhhhh....eeeeeeee..........................hhhhhhhhhhhhhhhhhh...eeeeeee....hhhhhhhhhhhhhhhhhhhhhh.........hhhhhhhhhhh......hhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------P_GLUCOSE_ISOM------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------P_GLUCOSE_ISOMERAS----------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1b0z A   2 AISFDYSNALPFMQENELDYLSEFVKAAHHMLHERKGPGSDFLGWVDWPIRYDKNEFSRIKQAAERIRNHSDALVVIGIGGSYLGARAAIEALSHTFHNQMNDTTQIYFAGQNISSTYISHLLDVLEGKDLSINVISKSGTTTEPAIAFRIFRDYMEKKYGKEEARKRIYVTTDRTKGALKKLADQEGYETFVIPDNIGGRYSVLTAVGLLPIAVAGLNIDRMMEGAASAYHKYNNPDLLTNESYQYAAVRNILYRKGKAIELLVNYEPSLHYVSEWWKQLFGESEGKDQKGLFPASVDFTTDLHSMGQYVQEGRRNLIETVLHVKKPQIELTIQEDPENIDGLNFLAGKTLDEVNKKAFQGTLLAHVDGGVPNLIVELDEMNEYTFGEMVYFFEKACGISGHLLGVNPFDQPGVEAYKKNMFALLGKPGFEDEKAALMKRL 443
                                    11        21        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       291       301       311       321       331       341       351       361       371       381       391       401       411       421       431       441

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(

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Folds(

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Superfamilies( (-)

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Families(

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Protein Domains( (-)

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Organisms( (-)

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

Fold: SIS domain (85)

Superfamily: SIS domain (85)

Family: Phosphoglucose isomerase, PGI (37)

Protein domain: Phosphoglucose isomerase, PGI (24)

Bacillus stearothermophilus [TaxId: 1422] (4)

d1b0za_

Asymmetric Unit

Classes(

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Architectures( (-)

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Topologies( (-)

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Homologous Superfamilies( (-)

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Organisms( (-)

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Class: Alpha Beta (26913)

Architecture: 3-Layer(aba) Sandwich (12045)

Topology: Rossmann fold (7312)

Homologous Superfamily: Glucose-6-phosphate isomerase like protein; domain 1 (105)

Geobacillus stearothermophilus. Organism_taxid: 1422. (4)

1a	1b0zA01	A:2-37,A:222-412
1b	1b0zA02	A:38-221

(no "Pfam Domain" information available for 1B0Z)

Asymmetric Unit(hide GO term definitions)

Chain A (G6PIB_GEOSE | P13376)

molecular function
	GO:0004347	glucose-6-phosphate isomerase activity	Catalysis of the reaction: D-glucose 6-phosphate = D-fructose 6-phosphate.
	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:0006094	gluconeogenesis	The formation of glucose from noncarbohydrate precursors, such as pyruvate, amino acids and glycerol.
	GO:0006096	glycolytic process	The chemical reactions and pathways resulting in the breakdown of a carbohydrate into pyruvate, with the concomitant production of a small amount of ATP and the reduction of NAD(P) to NAD(P)H. Glycolysis begins with the metabolism of a carbohydrate to generate products that can enter the pathway and ends with the production of pyruvate. Pyruvate may be converted to acetyl-coenzyme A, ethanol, lactate, or other small molecules.
cellular component
	GO:0005737	cytoplasm	All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

Asymmetric Unit
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	1b0z
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