1T10 - JenaLib

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Title :   PHOSPHOGLUCOSE ISOMERASE FROM LEISHMANIA MEXICANA IN COMPLEX WITH SUBSTRATE D-FRUCTOSE-6-PHOSPHATE

Authors :   A. T. Cordeiro, O. T. Thiemann

Date :   14 Apr 04 (Deposition) - 29 Jun 04 (Release) - 13 Jul 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.35

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

Keywords :   Phosphoglucose Isomerase; Substrate; D-Fructose-6-Phosphate, Isomerase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   A. T. Cordeiro, P. A. Michels, L. F. Delboni, O. T. Thiemann
The Crystal Structure Of Glucose-6-Phosphate Isomerase From Leishmania Mexicana Reveals Novel Active Site Features
Eur. J. Biochem. V. 271 2765 2004
PubMed-ID: 15206941 | Reference-DOI: 10.1111/J.1432-1033.2004.04205.X

Molecule 1 - GLUCOSE-6-PHOSPHATE ISOMERASE
	Chains	:	A
	EC Number	:	5.3.1.9
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Taxid	:	562
	Expression System Vector Type	:	PLASMID
	Gene	:	PGI
	Organism Scientific	:	LEISHMANIA MEXICANA MEXICANA
	Organism Taxid	:	44270
	Other Details	:	THE PRIMARY REFERENCE POINTS TO AN INCORRECT PDB ID, 1Q1I
	Strain	:	MEXICANA
	Synonym	:	PHOSPHOGLUCOSE ISOMERASE; GPI; PGI; PHOSPHOHEXOSE ISOMERASE

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

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (1, 1)

No.	Name	Count	Type	Full Name
1	F6P	1	Ligand/Ion	FRUCTOSE-6-PHOSPHATE

Biological Unit 1 (1, 2)

No.	Name	Count	Type	Full Name
1	F6P	2	Ligand/Ion	FRUCTOSE-6-PHOSPHATE

Asymmetric Unit (1, 1)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	ILE A:204 , SER A:207 , SER A:257 , LYS A:258 , THR A:259 , THR A:262 , HIS A:441 , HOH A:1091 , HOH A:1169 , HOH A:1170	BINDING SITE FOR RESIDUE F6P A 1001

(no "SS Bond" information available for 1T10)

(no "Cis Peptide Bond" information available for 1T10)

(no "SAP(SNP)/Variant" information available for 1T10)

Asymmetric Unit (3, 3)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	P_GLUCOSE_ISOMERASE_3	PS51463	Glucose-6-phosphate isomerase family profile.	G6PI_LEIME	53-602	1	A:53-602
2	P_GLUCOSE_ISOMERASE_1	PS00765	Phosphoglucose isomerase signature 1.	G6PI_LEIME	320-333	1	A:320-333
3	P_GLUCOSE_ISOMERASE_2	PS00174	Phosphoglucose isomerase signature 2.	G6PI_LEIME	552-569	1	A:552-569

Biological Unit 1 (3, 6)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	P_GLUCOSE_ISOMERASE_3	PS51463	Glucose-6-phosphate isomerase family profile.	G6PI_LEIME	53-602	2	A:53-602
2	P_GLUCOSE_ISOMERASE_1	PS00765	Phosphoglucose isomerase signature 1.	G6PI_LEIME	320-333	2	A:320-333
3	P_GLUCOSE_ISOMERASE_2	PS00174	Phosphoglucose isomerase signature 2.	G6PI_LEIME	552-569	2	A:552-569

(no "Exon" information available for 1T10)

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:556
 aligned with G6PI_LEIME | P42861 from UniProtKB/Swiss-Prot  Length:605

    Alignment length:556
                                    58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308       318       328       338       348       358       368       378       388       398       408       418       428       438       448       458       468       478       488       498       508       518       528       538       548       558       568       578       588       598      
           G6PI_LEIME    49 SLLNLPAWKRLQSLYEKYGNDSILSHFEKDHQRFQRYSIEIDLHSDDNFLFLDYSKSHINDEIKDALVALAEERGVRAFAKAMFDGQRVNSTENRAVLHVALRNRSNRPIIVDGKDVMSDVNNVLAQMKDFTERVRSGEWKGQTGKSIYNIVNIGIGGSDLGPVMVTEALKPFSKRDLHCFFVSNVDGTHMAEVLKQVNLEETIFIIASKTFTTQETLTNAMSARNALMSYLKENGISTDGAVAKHFVALSTNTEKVREFGIDTVNMFAFWDWVGGRYSVWSAIGLSVMLSIGYDNFVEFLTGAHVMDNHFASTPTEQNLPMMLALVGIWYNNFFGSETQAVLPYDQYLWRLPAYLQQLDMESNGKGVTKKSGAVAVQTGPIVFGEAGTNGQHAFYQLIHQGTKIIPCDFIGCVQTQNRVGDHHRTLMSNFFAQTEALMVGKNAEEVRQELVKSGMSGDAIENMIPHKTFTGSRPSNSILVNALTPRALGAIIAMYEHKVLVQGAIWGINSYDQWGVELGKVLAKSILPQLKSGNIVSDHDGSTNGLINMFNTRAH 604
               SCOP domains d1t10a_ A: Phosphoglucose isomerase, PGI                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     SCOP domains
               CATH domains 1t10A01 A:49-185,A:320-556 Glucose-6-phosphate isomerase like protein; domain 1                                                          1t10A02 A:186-319 Glucose-6-phosphate isomerase like protein; domain 1                                                                1t10A01 A:49-185,A:320-556 Glucose-6-phosphate isomerase like protein; domain 1                                                                                                                                                              1t10A03 A:557-604                                CATH domains
               Pfam domains ----------------------------------------------------PGI-1t10A01 A:101-596                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           -------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhh..hhhhhhhhh.hhhhhheeeee......eeeee......hhhhhhhhhhhhhhhhhhhhhhhhhh............hhhhhh.......ee..eehhhhhhhhhhhhhhhhhhhhhh...........eeeee.hhhhhhhhhhhhhhhhhhh....eeeee....hhhhhhhhh..hhh.eeeeee.....hhhhhhhhhhhhhhhhhhhhhh.....hhhhhheeee..hhhhhhhh..hhh.ee......hhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....eeeeee.hhhhhhhhhhhhhhhhhhhh................eee....hhhhhhhhhhhhhh.....eeeeee........hhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhh.........hhhhhh.......eeeee...hhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhh.........hhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) ----P_GLUCOSE_ISOMERASE_3  PDB: A:53-602 UniProt: 53-602                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  -- PROSITE (1)
                PROSITE (2) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------P_GLUCOSE_ISOM--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------P_GLUCOSE_ISOMERAS----------------------------------- PROSITE (2)
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1t10 A  49 SLLNLPAWKRLQSLYEKYGNDSILSHFEKDHQRFQRYSIEIDLHSDDNFLFLDYSKSHINDEIKDALVALAEERGVRAFAKAMFDGQRVNSTENRAVLHVALRNRSNRPIIVDGKDVMSDVNNVLAQMKDFTERVRSGEWKGQTGKSIYNIVNIGIGGSDLGPVMVTEALKPFSKRDLHCFFVSNVDGTHMAEVLKQVNLEETIFIIASKTFTTQETLTNAMSARNALMSYLKENGISTDGAVAKHFVALSTNTEKVREFGIDTVNMFAFWDWVGGRYSVWSAIGLSVMLSIGYDNFVEFLTGAHVMDNHFASTPTEQNLPMMLALVGIWYNNFFGSETQAVLPYDQYLWRLPAYLQQLDMESNGKGVTKKSGAVAVQTGPIVFGEAGTNGQHAFYQLIHQGTKIIPCDFIGCVQTQNRVGDHHRTLMSNFFAQTEALMVGKNAEEVRQELVKSGMSGDAIENMIPHKTFTGSRPSNSILVNALTPRALGAIIAMYEHKVLVQGAIWGINSYDQWGVELGKVLAKSILPQLKSGNIVSDHDGSTNGLINMFNTRAH 604
                                    58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308       318       328       338       348       358       368       378       388       398       408       418       428       438       448       458       468       478       488       498       508       518       528       538       548       558       568       578       588       598

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)

Trypanosome (Leishmania mexicana) [TaxId: 5665] (2)

d1t10a_

Asymmetric Unit

Clans(

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Families(

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Organisms( (-)

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Clan: SIS (53)

Family: PGI (23)

Leishmania mexicana (2)

PGI-1t10A01

A:101-596

Asymmetric Unit(hide GO term definitions)

Chain A (G6PI_LEIME | P42861)

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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