1MI3 - JenaLib

Asym.Unit - manually (Jmol Viewer)

Asymmetric Unit (Jmol Viewer)

Asym. Unit - sites (Jmol Viewer)

Biological Unit 1 (Jmol Viewer)

Biol. Unit 1 - sites (Jmol Viewer)

Biological Unit 2 (Jmol Viewer)

Biological Unit 3 (Jmol Viewer)

Title :   1.8 ANGSTROM STRUCTURE OF XYLOSE REDUCTASE FROM CANDIDA TENUIS IN COMPLEX WITH NAD

Authors :   K. L. Kavanagh, M. Klimacek, B. Nidetzky, D. K. Wilson

Date :   21 Aug 02 (Deposition) - 05 Aug 03 (Release) - 06 Nov 13 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.80

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

Keywords :   Aldo-Keto Reductase, Beta-Alpha Barrel, Dimer, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   K. L. Kavanagh, M. Klimacek, B. Nidetzky, D. K. Wilson
Structure Of Xylose Reductase Bound To Nad+ And The Basis For Single And Dual Co-Substrate Specificity In Family 2 Aldo-Keto Reductases
Biochem. J. V. 373 319 2003
PubMed-ID: 12733986 | Reference-DOI: 10.1042/BJ20030286

Molecule 1 - XYLOSE REDUCTASE
	Chains	:	A, B, C, D
	EC Number	:	1.1.1.21
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI BL21(DE3)
	Expression System Plasmid	:	PBEACT.1I
	Expression System Strain	:	BL21(DE3)
	Expression System Taxid	:	469008
	Expression System Vector Type	:	PLASMID
	Gene	:	XYLR
	Organism Scientific	:	CANDIDA TENUIS
	Organism Taxid	:	45596
	Synonym	:	NAD(P)H-DEPENDENT XYLOSE REDUCTASE; XR

		1	2	3	4
Asymmetric Unit	:	A	B	C	D
Biological Unit 1 (1x)	:	A	B
Biological Unit 2 (1x)	:			C	D
Biological Unit 3 (1x)	:	A (1x)	B (1x)	C (1x)	D (1x)

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (1, 4)

No.	Name	Count	Type	Full Name
1	NAD	4	Ligand/Ion	NICOTINAMIDE-ADENINE-DINUCLEOTIDE

Biological Unit 1 (1, 2)

No.	Name	Count	Type	Full Name
1	NAD	2	Ligand/Ion	NICOTINAMIDE-ADENINE-DINUCLEOTIDE

Biological Unit 2 (1, 2)

No.	Name	Count	Type	Full Name
1	NAD	2	Ligand/Ion	NICOTINAMIDE-ADENINE-DINUCLEOTIDE

Biological Unit 3 (1, 2)

No.	Name	Count	Type	Full Name
1	NAD	2	Ligand/Ion	NICOTINAMIDE-ADENINE-DINUCLEOTIDE

Asymmetric Unit (4, 4)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	GLY A:22 , CYS A:23 , TRP A:24 , ASP A:47 , TYR A:52 , LYS A:81 , HIS A:114 , SER A:169 , ASN A:170 , GLN A:191 , TYR A:217 , SER A:218 , SER A:219 , PHE A:220 , GLN A:223 , SER A:224 , GLU A:227 , ALA A:257 , ILE A:272 , PRO A:273 , LYS A:274 , ASN A:276 , ARG A:280 , ASN A:284 , ASN A:310 , HOH A:1404 , HOH A:1411 , HOH A:1453	BINDING SITE FOR RESIDUE NAD A 1350
2	AC2	SOFTWARE	GLY B:22 , CYS B:23 , TRP B:24 , ASP B:47 , TYR B:52 , LYS B:81 , HIS B:114 , SER B:169 , ASN B:170 , GLN B:191 , TYR B:217 , SER B:218 , SER B:219 , PHE B:220 , GLN B:223 , SER B:224 , GLU B:227 , ASN B:229 , PHE B:240 , ALA B:257 , ILE B:272 , PRO B:273 , LYS B:274 , ASN B:276 , ARG B:280 , GLN B:283 , ASN B:284 , ASN B:310 , HOH B:2352 , HOH B:2360 , HOH B:2435 , HOH B:2483	BINDING SITE FOR RESIDUE NAD B 2350
3	AC3	SOFTWARE	GLY C:22 , CYS C:23 , TRP C:24 , ASP C:47 , TYR C:52 , LYS C:81 , HIS C:114 , SER C:169 , ASN C:170 , GLN C:191 , TYR C:217 , SER C:218 , SER C:219 , PHE C:220 , GLN C:223 , SER C:224 , GLU C:227 , ALA C:257 , ILE C:272 , PRO C:273 , LYS C:274 , ASN C:276 , ARG C:280 , GLN C:283 , ASN C:284 , ASN C:310 , HOH C:3404 , HOH C:3465	BINDING SITE FOR RESIDUE NAD C 3350
4	AC4	SOFTWARE	GLY D:22 , CYS D:23 , TRP D:24 , ASP D:47 , TYR D:52 , LYS D:81 , HIS D:114 , SER D:169 , ASN D:170 , GLN D:191 , TYR D:217 , SER D:218 , SER D:219 , PHE D:220 , GLN D:223 , SER D:224 , GLU D:227 , ASN D:229 , PHE D:240 , ALA D:257 , ILE D:272 , PRO D:273 , LYS D:274 , ASN D:276 , ARG D:280 , GLN D:283 , ASN D:284 , ASN D:310 , HOH D:4358 , HOH D:4374 , HOH D:4465 , HOH D:4572	BINDING SITE FOR RESIDUE NAD D 4350

(no "SS Bond" information available for 1MI3)

Asymmetric Unit

No.	Residues
1	Tyr A:128	-	Pro A:129
2	Tyr B:128	-	Pro B:129
3	Tyr C:128	-	Pro C:129
4	Tyr D:128	-	Pro D:129

(no "SAP(SNP)/Variant" information available for 1MI3)

Asymmetric Unit (3, 12)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	ALDOKETO_REDUCTASE_1	PS00798	Aldo/keto reductase family signature 1.	XYL1_CANTE	42-59	4	A:42-59 B:42-59 C:42-59 D:42-59
2	ALDOKETO_REDUCTASE_2	PS00062	Aldo/keto reductase family signature 2.	XYL1_CANTE	154-171	4	A:154-171 B:154-171 C:154-171 D:154-171
3	ALDOKETO_REDUCTASE_3	PS00063	Aldo/keto reductase family putative active site signature.	XYL1_CANTE	272-287	4	A:272-287 B:272-287 C:272-287 D:272-287

Biological Unit 1 (3, 6)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	ALDOKETO_REDUCTASE_1	PS00798	Aldo/keto reductase family signature 1.	XYL1_CANTE	42-59	2	A:42-59 B:42-59 - -
2	ALDOKETO_REDUCTASE_2	PS00062	Aldo/keto reductase family signature 2.	XYL1_CANTE	154-171	2	A:154-171 B:154-171 - -
3	ALDOKETO_REDUCTASE_3	PS00063	Aldo/keto reductase family putative active site signature.	XYL1_CANTE	272-287	2	A:272-287 B:272-287 - -

Biological Unit 2 (3, 6)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	ALDOKETO_REDUCTASE_1	PS00798	Aldo/keto reductase family signature 1.	XYL1_CANTE	42-59	2	- - C:42-59 D:42-59
2	ALDOKETO_REDUCTASE_2	PS00062	Aldo/keto reductase family signature 2.	XYL1_CANTE	154-171	2	- - C:154-171 D:154-171
3	ALDOKETO_REDUCTASE_3	PS00063	Aldo/keto reductase family putative active site signature.	XYL1_CANTE	272-287	2	- - C:272-287 D:272-287

Biological Unit 3 (3, 12)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	ALDOKETO_REDUCTASE_1	PS00798	Aldo/keto reductase family signature 1.	XYL1_CANTE	42-59	4	A:42-59 B:42-59 C:42-59 D:42-59
2	ALDOKETO_REDUCTASE_2	PS00062	Aldo/keto reductase family signature 2.	XYL1_CANTE	154-171	4	A:154-171 B:154-171 C:154-171 D:154-171
3	ALDOKETO_REDUCTASE_3	PS00063	Aldo/keto reductase family putative active site signature.	XYL1_CANTE	272-287	4	A:272-287 B:272-287 C:272-287 D:272-287

(no "Exon" information available for 1MI3)

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:319
 aligned with XYL1_CANTE | O74237 from UniProtKB/Swiss-Prot  Length:322

    Alignment length:319
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313         
           XYL1_CANTE     4 SIPDIKLSSGHLMPSIGFGCWKLANATAGEQVYQAIKAGYRLFDGAEDYGNEKEVGDGVKRAIDEGLVKREEIFLTSKLWNNYHDPKNVETALNKTLADLKVDYVDLFLIHFPIAFKFVPIEEKYPPGFYCGDGNNFVYEDVPILETWKALEKLVAAGKIKSIGVSNFPGALLLDLLRGATIKPAVLQVEHHPYLQQPKLIEFAQKAGVTITAYSSFGPQSFVEMNQGRALNTPTLFAHDTIKAIAAKYNKTPAEVLLRWAAQRGIAVIPKSNLPERLVQNRSFNTFDLTKEDFEEIAKLDIGLRFNDPWDWDNIPIFV 322
               SCOP domains d1mi3a_ A: Xylose reductase                                                                                                                                                                                                                                                                                                     SCOP domains
               CATH domains 1mi3A00 A:4-322 NADP-dependent oxidoreductase                                                                                                                                                                                                                                                                                   CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eee.....eee...ee....hhhhhhhhhhhhhhh...eee.hhhhhhhhhhhhhhhhhhhh...hhhhheeeeeehhhhhhhhhhhhhhhhhhhhhh...eeeeee................................hhhhhhhhhhhhhhh..eeeeeee..hhhhhhhhhhhh.....eeeee......hhhhhhhhhhh..eeeee....hhhhhh..hhhhhh......hhhhhhhhhhhh.hhhhhhhhhhhh...ee.....hhhhhhhh........hhhhhhhhhh.........hhhhhh..... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------ALDOKETO_REDUCTASE----------------------------------------------------------------------------------------------ALDOKETO_REDUCTASE----------------------------------------------------------------------------------------------------ALDOKETO_REDUCTA----------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1mi3 A   4 SIPDIKLSSGHLMPSIGFGCWKLANATAGEQVYQAIKAGYRLFDGAEDYGNEKEVGDGVKRAIDEGLVKREEIFLTSKLWNNYHDPKNVETALNKTLADLKVDYVDLFLIHFPIAFKFVPIEEKYPPGFYCGDGNNFVYEDVPILETWKALEKLVAAGKIKSIGVSNFPGALLLDLLRGATIKPAVLQVEHHPYLQQPKLIEFAQKAGVTITAYSSFGPQSFVEMNQGRALNTPTLFAHDTIKAIAAKYNKTPAEVLLRWAAQRGIAVIPKSNLPERLVQNRSFNTFDLTKEDFEEIAKLDIGLRFNDPWDWDNIPIFV 322
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313

Chain B from PDB  Type:PROTEIN  Length:319
 aligned with XYL1_CANTE | O74237 from UniProtKB/Swiss-Prot  Length:322

    Alignment length:319
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313         
           XYL1_CANTE     4 SIPDIKLSSGHLMPSIGFGCWKLANATAGEQVYQAIKAGYRLFDGAEDYGNEKEVGDGVKRAIDEGLVKREEIFLTSKLWNNYHDPKNVETALNKTLADLKVDYVDLFLIHFPIAFKFVPIEEKYPPGFYCGDGNNFVYEDVPILETWKALEKLVAAGKIKSIGVSNFPGALLLDLLRGATIKPAVLQVEHHPYLQQPKLIEFAQKAGVTITAYSSFGPQSFVEMNQGRALNTPTLFAHDTIKAIAAKYNKTPAEVLLRWAAQRGIAVIPKSNLPERLVQNRSFNTFDLTKEDFEEIAKLDIGLRFNDPWDWDNIPIFV 322
               SCOP domains d1mi3b_ B: Xylose reductase                                                                                                                                                                                                                                                                                                     SCOP domains
               CATH domains 1mi3B00 B:4-322 NADP-dependent oxidoreductase                                                                                                                                                                                                                                                                                   CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eee.....eee..eee....hhhhhhhhhhhhhhh...eee.hhhhhhhhhhhhhhhhhhhh...hhhhheeeeeehhhhhhhhhhhhhhhhhhhhhh...eeeeee................................hhhhhhhhhhhhhhh..eeeeeee..hhhhhhhhhhhh.....eeeee......hhhhhhhhhhh..eeeee....hhhhhh..hhhhhh......hhhhhhhhhhhh.hhhhhhhhhhhh...ee.....hhhhhhhh........hhhhhhhhhh.........hhhhhh..... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------ALDOKETO_REDUCTASE----------------------------------------------------------------------------------------------ALDOKETO_REDUCTASE----------------------------------------------------------------------------------------------------ALDOKETO_REDUCTA----------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1mi3 B   4 SIPDIKLSSGHLMPSIGFGCWKLANATAGEQVYQAIKAGYRLFDGAEDYGNEKEVGDGVKRAIDEGLVKREEIFLTSKLWNNYHDPKNVETALNKTLADLKVDYVDLFLIHFPIAFKFVPIEEKYPPGFYCGDGNNFVYEDVPILETWKALEKLVAAGKIKSIGVSNFPGALLLDLLRGATIKPAVLQVEHHPYLQQPKLIEFAQKAGVTITAYSSFGPQSFVEMNQGRALNTPTLFAHDTIKAIAAKYNKTPAEVLLRWAAQRGIAVIPKSNLPERLVQNRSFNTFDLTKEDFEEIAKLDIGLRFNDPWDWDNIPIFV 322
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313

Chain C from PDB  Type:PROTEIN  Length:319
 aligned with XYL1_CANTE | O74237 from UniProtKB/Swiss-Prot  Length:322

    Alignment length:319
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313         
           XYL1_CANTE     4 SIPDIKLSSGHLMPSIGFGCWKLANATAGEQVYQAIKAGYRLFDGAEDYGNEKEVGDGVKRAIDEGLVKREEIFLTSKLWNNYHDPKNVETALNKTLADLKVDYVDLFLIHFPIAFKFVPIEEKYPPGFYCGDGNNFVYEDVPILETWKALEKLVAAGKIKSIGVSNFPGALLLDLLRGATIKPAVLQVEHHPYLQQPKLIEFAQKAGVTITAYSSFGPQSFVEMNQGRALNTPTLFAHDTIKAIAAKYNKTPAEVLLRWAAQRGIAVIPKSNLPERLVQNRSFNTFDLTKEDFEEIAKLDIGLRFNDPWDWDNIPIFV 322
               SCOP domains d1mi3c_ C: Xylose reductase                                                                                                                                                                                                                                                                                                     SCOP domains
               CATH domains 1mi3C00 C:4-322 NADP-dependent oxidoreductase                                                                                                                                                                                                                                                                                   CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eee.....eee...ee....hhhhhhhhhhhhhhh...eee.hhhhhhhhhhhhhhhhhhhh...hhhhheeeeeehhhhhhhhhhhhhhhhhhhhhh...eeeeee................................hhhhhhhhhhhhhhh..eeeeeee..hhhhhhhhhhhh.....eeeee......hhhhhhhhhhh..eeeee....hhhhhh..hhhhhh......hhhhhhhhhhhh.hhhhhhhhhhhh...ee.....hhhhhhhh........hhhhhhhhhh.........hhhhhh..... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------ALDOKETO_REDUCTASE----------------------------------------------------------------------------------------------ALDOKETO_REDUCTASE----------------------------------------------------------------------------------------------------ALDOKETO_REDUCTA----------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1mi3 C   4 SIPDIKLSSGHLMPSIGFGCWKLANATAGEQVYQAIKAGYRLFDGAEDYGNEKEVGDGVKRAIDEGLVKREEIFLTSKLWNNYHDPKNVETALNKTLADLKVDYVDLFLIHFPIAFKFVPIEEKYPPGFYCGDGNNFVYEDVPILETWKALEKLVAAGKIKSIGVSNFPGALLLDLLRGATIKPAVLQVEHHPYLQQPKLIEFAQKAGVTITAYSSFGPQSFVEMNQGRALNTPTLFAHDTIKAIAAKYNKTPAEVLLRWAAQRGIAVIPKSNLPERLVQNRSFNTFDLTKEDFEEIAKLDIGLRFNDPWDWDNIPIFV 322
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313

Chain D from PDB  Type:PROTEIN  Length:319
 aligned with XYL1_CANTE | O74237 from UniProtKB/Swiss-Prot  Length:322

    Alignment length:319
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313         
           XYL1_CANTE     4 SIPDIKLSSGHLMPSIGFGCWKLANATAGEQVYQAIKAGYRLFDGAEDYGNEKEVGDGVKRAIDEGLVKREEIFLTSKLWNNYHDPKNVETALNKTLADLKVDYVDLFLIHFPIAFKFVPIEEKYPPGFYCGDGNNFVYEDVPILETWKALEKLVAAGKIKSIGVSNFPGALLLDLLRGATIKPAVLQVEHHPYLQQPKLIEFAQKAGVTITAYSSFGPQSFVEMNQGRALNTPTLFAHDTIKAIAAKYNKTPAEVLLRWAAQRGIAVIPKSNLPERLVQNRSFNTFDLTKEDFEEIAKLDIGLRFNDPWDWDNIPIFV 322
               SCOP domains d1mi3d_ D: Xylose reductase                                                                                                                                                                                                                                                                                                     SCOP domains
               CATH domains 1mi3D00 D:4-322 NADP-dependent oxidoreductase                                                                                                                                                                                                                                                                                   CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eee.....eee..eee....hhhhhhhhhhhhhhh...eee.hhhhhhhhhhhhhhhhhhhh...hhhhheeeeeehhhhhhhhhhhhhhhhhhhhhh...eeeeee................................hhhhhhhhhhhhhhh..eeeeeee..hhhhhhhhhhhh.....eeeee......hhhhhhhhhhh..eeeee....hhhhhh..hhhhhh......hhhhhhhhhhhh.hhhhhhhhhhhh...ee.....hhhhhhhh........hhhhhhhhhh.........hhhhhh..... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------ALDOKETO_REDUCTASE----------------------------------------------------------------------------------------------ALDOKETO_REDUCTASE----------------------------------------------------------------------------------------------------ALDOKETO_REDUCTA----------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1mi3 D   4 SIPDIKLSSGHLMPSIGFGCWKLANATAGEQVYQAIKAGYRLFDGAEDYGNEKEVGDGVKRAIDEGLVKREEIFLTSKLWNNYHDPKNVETALNKTLADLKVDYVDLFLIHFPIAFKFVPIEEKYPPGFYCGDGNNFVYEDVPILETWKALEKLVAAGKIKSIGVSNFPGALLLDLLRGATIKPAVLQVEHHPYLQQPKLIEFAQKAGVTITAYSSFGPQSFVEMNQGRALNTPTLFAHDTIKAIAAKYNKTPAEVLLRWAAQRGIAVIPKSNLPERLVQNRSFNTFDLTKEDFEEIAKLDIGLRFNDPWDWDNIPIFV 322
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313

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) (23833)

Fold: TIM beta/alpha-barrel (3956)

Superfamily: NAD(P)-linked oxidoreductase (286)

Family: Aldo-keto reductases (NADP) (251)

Protein domain: Xylose reductase (8)

Fungus (Candida tenuis) [TaxId: 45596] (8)

1a	d1mi3a_	A:
1b	d1mi3b_	B:
1c	d1mi3c_	C:
1d	d1mi3d_	D:

Asymmetric Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Alpha Beta (26913)

Architecture: Alpha-Beta Barrel (2994)

Topology: TIM Barrel (2806)

Homologous Superfamily: NADP-dependent oxidoreductase (181)

Candida tenuis. Organism_taxid: 45596. (7)

1a	1mi3A00	A:4-322
1b	1mi3B00	B:4-322
1c	1mi3C00	C:4-322
1d	1mi3D00	D:4-322

(no "Pfam Domain" information available for 1MI3)

Asymmetric Unit(hide GO term definitions)

Chain A,B,C,D (XYL1_CANTE | O74237)

molecular function
	GO:0016491	oxidoreductase activity	Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced.
biological process
	GO:0042843	D-xylose catabolic process	The chemical reactions and pathways resulting in the breakdown of D-xylose, a naturally occurring plant polysaccharide.
	GO:0042732	D-xylose metabolic process	The chemical reactions and pathways involving D-xylose, a naturally occurring plant polysaccharide.
	GO:0005975	carbohydrate metabolic process	The chemical reactions and pathways involving carbohydrates, any of a group of organic compounds based of the general formula Cx(H2O)y. Includes the formation of carbohydrate derivatives by the addition of a carbohydrate residue to another molecule.
	GO:0055114	oxidation-reduction process	A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.

Asymmetric Unit
	Complete Structure
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	Cis Peptide Bonds
		Tyr A:128 - Pro A:129	[ RasMol ]
		Tyr B:128 - Pro B:129	[ RasMol ]
		Tyr C:128 - Pro C:129	[ RasMol ]
		Tyr D:128 - Pro D:129	[ RasMol ]

Biological Units
	Complete Structure
		Biological Unit 1	[ Jena3D ]
		Biological Unit 2	[ Jena3D ]
		Biological Unit 3	[ Jena3D ]

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Access by PDB/NDB ID
	1mi3
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	XYL1_CANTE \| O74237
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	1.1.1.21
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		Domain Information	:	XDom
		Interatomic Contacts of Structural Units	:	CSU
		Ligand-protein Contacts	:	LPC
		Protein Cavities	:	castP
		Sequence and Secondary Structure	:	PDBCartoon
		Structure Alignment	:	STRAP(Java WebStart application, automatic local installation, requires Java; full application with system access!)
		Structure and Sequence Browser	:	STING

Access by UniProt ID/Accession number
	XYL1_CANTE \| O74237
		Protein Disorder Prediction	:	DisEMBL \| FoldIndex \| GLOBPLOT (for more information see DisProt)

UniProtKB/Swiss-Prot
	XYL1_CANTE \| O74237	:	1jez 1k8c 1r38 1sm9 1ye4 1ye6 1z9a

1jez	APO STRUCTURE OF XYLOSE REDUCTASE FROM CANDIDA TENUIS
1k8c	XYLOSE REDUCTASE FROM CANDIDA TENUIS IN COMPLEX WITH NADPH

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (1, 4)

Sites (4, 4)

SS Bonds (0, 0)

Cis Peptide Bonds (4, 4)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (3, 12)

Exons (0, 0)

Sequences/Alignments

Classification and Annotation

SCOP Domains (1, 4)

CATH Domains (1, 4)

Pfam Domains (0, 0)

Gene Ontology (5, 5)

Visualization

Interactive Views

Still Images

Databases and Analysis Tools

Databases

Analysis Tools

Related Entries

Entries Sharing at Least One Protein Chain (UniProt ID)

Related Entries Specified in the PDB File