1YB5 - JenaLib

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)

Title :   CRYSTAL STRUCTURE OF HUMAN ZETA-CRYSTALLIN WITH BOUND NADP

Authors :   J. Debreczeni, G. Berridge, K. Kavanagh, S. Colbrook, J. Bray, L. Willi U. Oppermann, M. Sundstrom, C. Arrowsmith, A. Edwards, O. Gileadi, F. Delft, Structural Genomics Consortium (Sgc)

Date :   20 Dec 04 (Deposition) - 28 Dec 04 (Release) - 13 Jul 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.85

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

Keywords :   Medium-Chain Dehydrogenase/Reductase, Oxidoreductase, Quinone Reduction, Structural Genomics, Structural Genomics Consortium, Sgc (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   J. Debreczeni, G. Berridge, K. Kavanagh, S. Colbrook, J. Bray, L. Williams, U. Oppermann, M. Sundstrom, C. Arrowsmith, A. Edwards, O. Gileadi, F. Von Delft
Crystal Structure Of Human Zeta-Crystallin At 1. 85A
To Be Published
PubMed: search

Molecule 1 - QUINONE OXIDOREDUCTASE
	Chains	:	A, B
	EC Number	:	1.6.5.5
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PLIC-SGC
	Expression System Taxid	:	562
	Expression System Vector Type	:	PLASMID
	Gene	:	CRYZ
	Organism Common	:	HUMAN
	Organism Scientific	:	HOMO SAPIENS
	Organism Taxid	:	9606

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

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (4, 13)

No.	Name	Count	Type	Full Name
1	ACT	3	Ligand/Ion	ACETATE ION
2	CL	4	Ligand/Ion	CHLORIDE ION
3	GOL	4	Ligand/Ion	GLYCEROL
4	NAP	2	Ligand/Ion	NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE

Biological Unit 1 (3, 9)

No.	Name	Count	Type	Full Name
1	ACT	3	Ligand/Ion	ACETATE ION
2	CL	-1	Ligand/Ion	CHLORIDE ION
3	GOL	4	Ligand/Ion	GLYCEROL
4	NAP	2	Ligand/Ion	NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE

Biological Unit 2 (3, 18)

No.	Name	Count	Type	Full Name
1	ACT	6	Ligand/Ion	ACETATE ION
2	CL	-1	Ligand/Ion	CHLORIDE ION
3	GOL	8	Ligand/Ion	GLYCEROL
4	NAP	4	Ligand/Ion	NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE

Asymmetric Unit (13, 13)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	VAL A:50 , TYR A:53 , TYR A:59 , NAP A:801 , HOH A:986 , ARG B:257 , MET B:260 , HOH B:822	BINDING SITE FOR RESIDUE ACT B 811
02	AC2	SOFTWARE	ARG A:257 , MET A:260 , HOH A:824 , VAL B:50 , TYR B:53 , TYR B:59 , NAP B:802 , HOH B:950	BINDING SITE FOR RESIDUE ACT A 812
03	AC3	SOFTWARE	VAL A:80 , ASP A:82 , HOH A:1154 , VAL B:80 , GLY B:81 , ASP B:82	BINDING SITE FOR RESIDUE ACT A 813
04	AC4	SOFTWARE	GLY A:156 , GLY A:159 , GLY A:160 , GLY A:162 , NAP A:801	BINDING SITE FOR RESIDUE CL A 816
05	AC5	SOFTWARE	GLY B:156 , GLY B:159 , GLY B:160 , GLY B:162 , NAP B:802	BINDING SITE FOR RESIDUE CL B 817
06	AC6	SOFTWARE	SER A:97 , THR A:98 , ALA A:109 , ALA A:110 , THR A:113 , HOH A:870	BINDING SITE FOR RESIDUE CL A 818
07	AC7	SOFTWARE	GLU B:51 , PRO B:69 , GLY B:70 , HOH B:864 , HOH B:924 , HOH B:1155	BINDING SITE FOR RESIDUE CL B 819
08	AC8	SOFTWARE	PRO A:49 , TYR A:53 , ILE A:131 , THR A:135 , HIS A:155 , GLY A:156 , SER A:158 , GLY A:159 , GLY A:160 , VAL A:161 , ALA A:180 , GLY A:181 , HIS A:200 , LEU A:225 , ASN A:229 , VAL A:246 , ARG A:249 , VAL A:269 , THR A:270 , LEU A:271 , ILE A:315 , GLY A:320 , ALA A:321 , CL A:816 , HOH A:833 , HOH A:834 , HOH A:835 , HOH A:906 , HOH A:907 , HOH A:908 , HOH A:909 , HOH A:910 , HOH A:937 , HOH A:938 , HOH A:944 , HOH A:1073 , ACT B:811 , HOH B:822	BINDING SITE FOR RESIDUE NAP A 801
09	AC9	SOFTWARE	ACT A:812 , HOH A:824 , PRO B:49 , TYR B:53 , ILE B:131 , THR B:135 , HIS B:155 , GLY B:156 , SER B:158 , GLY B:159 , GLY B:160 , VAL B:161 , ALA B:180 , GLY B:181 , HIS B:200 , LEU B:225 , ASN B:229 , VAL B:246 , GLY B:247 , ARG B:249 , VAL B:269 , THR B:270 , LEU B:271 , ILE B:315 , GLY B:320 , ALA B:321 , CL B:817 , HOH B:825 , HOH B:867 , HOH B:898 , HOH B:899 , HOH B:900 , HOH B:902 , HOH B:903 , HOH B:905 , HOH B:906 , HOH B:938 , HOH B:944 , HOH B:949 , HOH B:950 , HOH B:1060 , HOH B:1063	BINDING SITE FOR RESIDUE NAP B 802
10	BC1	SOFTWARE	ALA A:171 , TYR A:172 , ILE A:292 , TRP A:294 , HOH A:962 , HOH A:963 , ALA B:171 , TYR B:172 , TRP B:294	BINDING SITE FOR RESIDUE GOL A 814
11	BC2	SOFTWARE	ASP A:82 , ASN A:83 , SER A:85 , HOH A:866 , HOH A:1152 , LYS B:34	BINDING SITE FOR RESIDUE GOL A 815
12	BC3	SOFTWARE	SER A:301 , TYR A:303 , ASN A:314 , SER A:319 , GLY A:320 , MET A:325 , HOH A:828 , HOH A:840 , HOH A:1041 , HOH A:1131	BINDING SITE FOR RESIDUE GOL A 820
13	BC4	SOFTWARE	SER B:301 , TYR B:303 , ASN B:314 , GLY B:318 , SER B:319 , GLY B:320 , MET B:325 , HOH B:834 , HOH B:897 , HOH B:1156	BINDING SITE FOR RESIDUE GOL B 821

(no "SS Bond" information available for 1YB5)

Asymmetric Unit

No.	Residues
1	Leu A:65	-	Pro A:66
2	Leu B:65	-	Pro B:66

Asymmetric Unit (3, 6)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_022913	P	66	S	QOR_HUMAN	Polymorphism	11551729	A/B	P	66	S
2	UniProt	VAR_022914	I	176	V	QOR_HUMAN	Polymorphism	3819946	A/B	I	176	V
3	UniProt	VAR_048200	E	183	K	QOR_HUMAN	Polymorphism	17095822	A/B	E	183	K

SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

Biological Unit 1 (3, 6)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_022913	P	66	S	QOR_HUMAN	Polymorphism	11551729	A/B	P	66	S
2	UniProt	VAR_022914	I	176	V	QOR_HUMAN	Polymorphism	3819946	A/B	I	176	V
3	UniProt	VAR_048200	E	183	K	QOR_HUMAN	Polymorphism	17095822	A/B	E	183	K

SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

Biological Unit 2 (3, 12)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_022913	P	66	S	QOR_HUMAN	Polymorphism	11551729	A/B	P	66	S
2	UniProt	VAR_022914	I	176	V	QOR_HUMAN	Polymorphism	3819946	A/B	I	176	V
3	UniProt	VAR_048200	E	183	K	QOR_HUMAN	Polymorphism	17095822	A/B	E	183	K

SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

Asymmetric Unit (1, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	QOR_ZETA_CRYSTAL	PS01162	Quinone oxidoreductase / zeta-crystallin signature.	QOR_HUMAN	149-170	2	A:149-170 B:149-170

Biological Unit 1 (1, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	QOR_ZETA_CRYSTAL	PS01162	Quinone oxidoreductase / zeta-crystallin signature.	QOR_HUMAN	149-170	2	A:149-170 B:149-170

Biological Unit 2 (1, 4)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	QOR_ZETA_CRYSTAL	PS01162	Quinone oxidoreductase / zeta-crystallin signature.	QOR_HUMAN	149-170	4	A:149-170 B:149-170

Asymmetric Unit (8, 16)

	ENSEMBL					UniProtKB			PDB
No.	Transcript ID	Exon	Exon ID	Genome Location	Length	ID	Location	Length	Count	Location	Length
1.1c	ENST00000340866	1c	ENSE00001908982	chr1:75198714-75198640	75	QOR_HUMAN	-	0	0	-	-
1.4	ENST00000340866	4	ENSE00001312257	chr1:75190518-75190395	124	QOR_HUMAN	1-37	37	2	A:6-37 B:6-37	32 32
1.5	ENST00000340866	5	ENSE00001736353	chr1:75188954-75188802	153	QOR_HUMAN	38-88	51	2	A:38-88 B:38-88	51 51
1.6	ENST00000340866	6	ENSE00000956978	chr1:75185056-75184893	164	QOR_HUMAN	89-143	55	2	A:89-143 B:89-143	55 55
1.7	ENST00000340866	7	ENSE00000774940	chr1:75180314-75180263	52	QOR_HUMAN	143-160	18	2	A:143-160 B:143-160	18 18
1.8b	ENST00000340866	8b	ENSE00000774939	chr1:75175931-75175782	150	QOR_HUMAN	161-210	50	2	A:161-210 B:161-210	50 50
1.9c	ENST00000340866	9c	ENSE00000774938	chr1:75172888-75172787	102	QOR_HUMAN	211-244	34	2	A:211-244 B:211-244	34 34
1.9d	ENST00000340866	9d	ENSE00000774937	chr1:75172678-75172583	96	QOR_HUMAN	245-276	32	2	A:245-276 B:245-276	32 32
1.10d	ENST00000340866	10d	ENSE00001927007	chr1:75172141-75171170	972	QOR_HUMAN	277-329	53	2	A:277-329 B:277-329	53 53

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:324
 aligned with QOR_HUMAN | Q08257 from UniProtKB/Swiss-Prot  Length:329

    Alignment length:324
                                    15        25        35        45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205       215       225       235       245       255       265       275       285       295       305       315       325    
            QOR_HUMAN     6 KLMRAVRVFEFGGPEVLKLRSDIAVPIPKDHQVLIKVHACGVNPVETYIRSGTYSRKPLLPYTPGSDVAGVIEAVGDNASAFKKGDRVFTSSTISGGYAEYALAADHTVYKLPEKLDFKQGAAIGIPYFTAYRALIHSACVKAGESVLVHGASGGVGLAACQIARAYGLKILGTAGTEEGQKIVLQNGAHEVFNHREVNYIDKIKKYVGEKGIDIIIEMLANVNLSKDLSLLSHGGRVIVVGSRGTIEINPRDTMAKESSIIGVTLFSSTKEEFQQYAAALQAGMEIGWLKPVIGSQYPLEKVAEAHENIIHGSGATGKMILLL 329
               SCOP domains d1yb5a1 A:6-120,A:295-329 Quinone oxidoreductase                                                                   d1yb5a2 A:121-294 Quinone oxidoreductase                                                                                                                                      d1yb5a1 A:6-120,A:295-329           SCOP domains
               CATH domains 1yb5A01 A:6-128,A:297-329 Medium-chain alcohol dehydrogenases, catalytic domain                                            ------------------------------------------------------------------------------------------------------------------------------------------------------------------------1yb5A01 A:6-128,A:297-329         CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .eeeeeee....hhh.eeeeeeee.......eeeeeeeeee.hhhhhhhhh................eeeeeeee...........eeee..........eeeee...eee.....hhhhhh.hhhhhhhhhhhhhh........eeeee...hhhhhhhhhhhhhh..eeeeee.hhhhhhhhhhh...eeee....hhhhhhhhhhh...eeeeee.hhhhhhhhhhhheeeeeeeee......eee.hhhhhh...eeee.hhhhhhhhhhhhhhhhhhhhhhhh.....eeeeee..hhhhhhhhhhhh.....eeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------S-------------------------------------------------------------------------------------------------------------V------K-------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----------------------------------------------------------------------------------------------------------------------------------------------QOR_ZETA_CRYSTAL      --------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.4  PDB: A:6-37           Exon 1.5  PDB: A:38-88 UniProt: 38-88              Exon 1.6  PDB: A:89-143 UniProt: 89-143                -----------------Exon 1.8b  PDB: A:161-210 UniProt: 161-210        Exon 1.9c  PDB: A:211-244         Exon 1.9d  PDB: A:245-276       Exon 1.10d  PDB: A:277-329 UniProt: 277-329           Transcript 1 (1)
           Transcript 1 (2) -----------------------------------------------------------------------------------------------------------------------------------------Exon 1.7          ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript 1 (2)
                 1yb5 A   6 KLMRAVRVFEFGGPEVLKLRSDIAVPIPKDHQVLIKVHACGVNPVETYIRSGTYSRKPLLPYTPGSDVAGVIEAVGDNASAFKKGDRVFTSSTISGGYAEYALAADHTVYKLPEKLDFKQGAAIGIPYFTAYRALIHSACVKAGESVLVHGASGGVGLAACQIARAYGLKILGTAGTEEGQKIVLQNGAHEVFNHREVNYIDKIKKYVGEKGIDIIIEMLANVNLSKDLSLLSHGGRVIVVGSRGTIEINPRDTMAKESSIIGVTLFSSTKEEFQQYAAALQAGMEIGWLKPVIGSQYPLEKVAEAHENIIHGSGATGKMILLL 329
                                    15        25        35        45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205       215       225       235       245       255       265       275       285       295       305       315       325

Chain B from PDB  Type:PROTEIN  Length:324
 aligned with QOR_HUMAN | Q08257 from UniProtKB/Swiss-Prot  Length:329

    Alignment length:324
                                    15        25        35        45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205       215       225       235       245       255       265       275       285       295       305       315       325    
            QOR_HUMAN     6 KLMRAVRVFEFGGPEVLKLRSDIAVPIPKDHQVLIKVHACGVNPVETYIRSGTYSRKPLLPYTPGSDVAGVIEAVGDNASAFKKGDRVFTSSTISGGYAEYALAADHTVYKLPEKLDFKQGAAIGIPYFTAYRALIHSACVKAGESVLVHGASGGVGLAACQIARAYGLKILGTAGTEEGQKIVLQNGAHEVFNHREVNYIDKIKKYVGEKGIDIIIEMLANVNLSKDLSLLSHGGRVIVVGSRGTIEINPRDTMAKESSIIGVTLFSSTKEEFQQYAAALQAGMEIGWLKPVIGSQYPLEKVAEAHENIIHGSGATGKMILLL 329
               SCOP domains d1yb5b1 B:6-120,B:295-329 Quinone oxidoreductase                                                                   d1yb5b2 B:121-294 Quinone oxidoreductase                                                                                                                                      d1yb5b1 B:6-120,B:295-329           SCOP domains
               CATH domains 1yb5B01 B:6-128,B:297-329 Medium-chain alcohol dehydrogenases, catalytic domain                                            ------------------------------------------------------------------------------------------------------------------------------------------------------------------------1yb5B01 B:6-128,B:297-329         CATH domains
           Pfam domains (1) -----------------------------ADH_N-1yb5B01 B:35-137                                                                                 ----------------------ADH_zinc_N-1yb5B03 B:160-288                                                                                                     ----------------------------------------- Pfam domains (1)
           Pfam domains (2) -----------------------------ADH_N-1yb5B02 B:35-137                                                                                 ----------------------ADH_zinc_N-1yb5B04 B:160-288                                                                                                     ----------------------------------------- Pfam domains (2)
         Sec.struct. author .eeeeeee....hhh.eeeeeeee.......eeeeeeeeee.hhhhhhhhhh...............eeeeeeee...........eeee..........eeeee...eee.....hhhhhh.hhhhhhhhhhhhhh........eeeee...hhhhhhhhhhhhhh..eeeeee.hhhhhhhhhhh...eeee....hhhhhhhhhhh...eeeeee.hhhhhhhhhhhheeeeeeeee......eeehhhhhh....eeee.hhhhhhhhhhhhhhhhhhhhhhhh.....eeeeee..hhhhhhhhhhhh.....eeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------S-------------------------------------------------------------------------------------------------------------V------K-------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----------------------------------------------------------------------------------------------------------------------------------------------QOR_ZETA_CRYSTAL      --------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.4  PDB: B:6-37           Exon 1.5  PDB: B:38-88 UniProt: 38-88              Exon 1.6  PDB: B:89-143 UniProt: 89-143                -----------------Exon 1.8b  PDB: B:161-210 UniProt: 161-210        Exon 1.9c  PDB: B:211-244         Exon 1.9d  PDB: B:245-276       Exon 1.10d  PDB: B:277-329 UniProt: 277-329           Transcript 1 (1)
           Transcript 1 (2) -----------------------------------------------------------------------------------------------------------------------------------------Exon 1.7          ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript 1 (2)
                 1yb5 B   6 KLMRAVRVFEFGGPEVLKLRSDIAVPIPKDHQVLIKVHACGVNPVETYIRSGTYSRKPLLPYTPGSDVAGVIEAVGDNASAFKKGDRVFTSSTISGGYAEYALAADHTVYKLPEKLDFKQGAAIGIPYFTAYRALIHSACVKAGESVLVHGASGGVGLAACQIARAYGLKILGTAGTEEGQKIVLQNGAHEVFNHREVNYIDKIKKYVGEKGIDIIIEMLANVNLSKDLSLLSHGGRVIVVGSRGTIEINPRDTMAKESSIIGVTLFSSTKEEFQQYAAALQAGMEIGWLKPVIGSQYPLEKVAEAHENIIHGSGATGKMILLL 329
                                    15        25        35        45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205       215       225       235       245       255       265       275       285       295       305       315       325

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: All beta proteins (24004)

Fold: GroES-like (132)

Superfamily: GroES-like (130)

Family: Alcohol dehydrogenase-like, N-terminal domain (114)

Protein domain: Quinone oxidoreductase (4)

Human (Homo sapiens) [TaxId: 9606] (1)

1a	d1yb5a1	A:6-120,A:295-329
1b	d1yb5b1	B:6-120,B:295-329

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

Fold: NAD(P)-binding Rossmann-fold domains (1604)

Superfamily: NAD(P)-binding Rossmann-fold domains (1604)

Family: Alcohol dehydrogenase-like, C-terminal domain (115)

Protein domain: Quinone oxidoreductase (4)

Human (Homo sapiens) [TaxId: 9606] (1)

2a	d1yb5a2	A:121-294
2b	d1yb5b2	B:121-294

Asymmetric Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Alpha Beta (26913)

Architecture: Alpha-Beta Complex (3881)

Topology: Quinone Oxidoreductase; Chain A, domain 1 (131)

Homologous Superfamily: Medium-chain alcohol dehydrogenases, catalytic domain (131)

Human (Homo sapiens) (30)

1a	1yb5A01	A:6-128,A:297-329
1b	1yb5B01	B:6-128,B:297-329

Asymmetric Unit

Clans(

)

Families(

)

Organisms( (-)

)

Clan: GroES (70)

Family: ADH_N (62)

Homo sapiens (Human) (18)

1a	ADH_N-1yb5B01	B:35-137
1b	ADH_N-1yb5B02	B:35-137

Clan: NADP_Rossmann (1239)

Family: ADH_zinc_N (75)

Homo sapiens (Human) (24)

2a	ADH_zinc_N-1yb5B03	B:160-288
2b	ADH_zinc_N-1yb5B04	B:160-288

Asymmetric Unit(hide GO term definitions)

Chain A,B (QOR_HUMAN | Q08257)

molecular function
	GO:0070404	NADH binding	Interacting selectively and non-covalently with the reduced form, NADH, of nicotinamide adenine dinucleotide, a coenzyme involved in many redox and biosynthetic reactions.
	GO:0070402	NADPH binding	Interacting selectively and non-covalently with the reduced form, NADPH, of nicotinamide-adenine dinucleotide phosphate, a coenzyme involved in many redox and biosynthetic reactions.
	GO:0003960	NADPH:quinone reductase activity	Catalysis of the reaction: NADPH + H+ + quinone = NADP+ + semiquinone.
	GO:0003723	RNA binding	Interacting selectively and non-covalently with an RNA molecule or a portion thereof.
	GO:0003730	mRNA 3'-UTR binding	Interacting selectively and non-covalently with the 3' untranslated region of an mRNA molecule.
	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.
	GO:0008270	zinc ion binding	Interacting selectively and non-covalently with zinc (Zn) ions.
biological process
	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.
	GO:0051289	protein homotetramerization	The formation of a protein homotetramer, a macromolecular structure consisting of four noncovalently associated identical subunits.
	GO:0007601	visual perception	The series of events required for an organism to receive a visual stimulus, convert it to a molecular signal, and recognize and characterize the signal. Visual stimuli are detected in the form of photons and are processed to form an image.
	GO:0042178	xenobiotic catabolic process	The chemical reactions and pathways resulting in the breakdown of a xenobiotic compound, a compound foreign to living organisms. Used of chemical compounds, e.g. a xenobiotic chemical, such as a pesticide.
cellular component
	GO:0005737	cytoplasm	All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
	GO:0005829	cytosol	The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
	GO:0070062	extracellular exosome	A vesicle that is released into the extracellular region by fusion of the limiting endosomal membrane of a multivesicular body with the plasma membrane. Extracellular exosomes, also simply called exosomes, have a diameter of about 40-100 nm.

Asymmetric Unit
	Complete Structure
		Jena3D(integrated viewing of ligand, site, SAP, PROSITE, SCOP information)
		WebMol \| AstexViewer[tm]@PDBe (Java Applets, require no local installation except for Java; loading may be slow)
		STRAP (Java WebStart application, automatic local installation, requires Java; full application with system access!)
		RasMol (require local installation)
		Molscript (VRML) (requires installation of a VRML viewer; select preferred view via VRML and generate a mono or stereo PDF format file)

	Ligands, Modified Residues, Ions
		ACT	[ RasMol \| Jena3D ]	+environment [ RasMol \| Jena3D ]
		CL	[ RasMol \| Jena3D ]	+environment [ RasMol \| Jena3D ]
		GOL	[ RasMol \| Jena3D ]	+environment [ RasMol \| Jena3D ]
		NAP	[ RasMol \| Jena3D ]	+environment [ RasMol \| Jena3D ]

	Sites
		AC1	[ RasMol ]	+environment [ RasMol ]
		AC2	[ RasMol ]	+environment [ RasMol ]
		AC3	[ RasMol ]	+environment [ RasMol ]
		AC4	[ RasMol ]	+environment [ RasMol ]
		AC5	[ RasMol ]	+environment [ RasMol ]
		AC6	[ RasMol ]	+environment [ RasMol ]
		AC7	[ RasMol ]	+environment [ RasMol ]
		AC8	[ RasMol ]	+environment [ RasMol ]
		AC9	[ RasMol ]	+environment [ RasMol ]
		BC1	[ RasMol ]	+environment [ RasMol ]
		BC2	[ RasMol ]	+environment [ RasMol ]
		BC3	[ RasMol ]	+environment [ RasMol ]
		BC4	[ RasMol ]	+environment [ RasMol ]

	Cis Peptide Bonds
		Leu A:65 - Pro A:66	[ RasMol ]
		Leu B:65 - Pro B:66	[ RasMol ]

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

Jmol
	protein: cartoon or spacefill or dots and stick; nucleic acid: cartoon and stick; ligands: spacefill; active site: stick [ Asym. Unit PNG format \| Asym. Unit - sites PNG format \| Biol. Unit 1 PNG format \| Biol. Unit 1 - sites PNG format \| Biol. Unit 2 PNG format ](automatic orientation, automatically generated)
Molscript
	protein, nucleic acid: cartoon; ligands: spacefill; active site: ball and stick [ mono PDF format \| stereo PDF format ](default orientation, automatically generated)

Access by PDB/NDB ID
	1yb5
		Family and Domain Information	:	ProDom \| SYSTERS
		General Structural Information	:	GlycoscienceDB \| MMDB \| NDB \| OCA \| PDB \| PDBe \| PDBj \| PDBsum \| PDBWiki \| PQS \| PROTEOPEDIA
		Orientation in Membranes	:	OPM
		Protein Surface	:	SURFACE
		Secondary Structure	:	DSSP (structure derived) \| HSSP (homology derived)
		Structural Genomics	:	GeneCensus
		Structural Neighbours	:	CE \| VAST
		Structure Classification	:	CATH \| Dali \| SCOP
		Validation and Original Data	:	BMRB Data View \| BMRB Restraints Grid \| EDS \| PROCHECK \| RECOORD \| WHAT_CHECK

Access by UniProt ID/Accession number
	QOR_HUMAN \| Q08257
		Comparative Protein Structure Models	:	ModBase
		Genomic Information	:	Ensembl
		Protein-protein Interaction	:	DIP
		Sequence, Family and Domain Information	:	InterPro \| Pfam \| SMART \| UniProtKB/SwissProt

Access by Enzyme Classificator (EC Number)
	1.6.5.5
		General Enzyme Information	:	BRENDA \| EC-PDB \| Enzyme \| IntEnz
		Pathway	:	KEGG \| MetaCyc

Access by Disease Identifier (MIM ID)
	(no 'MIM ID' available)
		Disease Information	:	OMIM

Access by GenAge ID
	(no 'GenAge ID' available)
		Age Related Information	:	GenAge

Access by PDB/NDB ID
		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
	QOR_HUMAN \| Q08257
		Protein Disorder Prediction	:	DisEMBL \| FoldIndex \| GLOBPLOT (for more information see DisProt)

(no "Entries Sharing at Least One Protein Chain" available for 1YB5)

(no "Related Entries Specified in the PDB File" available for 1YB5)

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (4, 13)

Sites (13, 13)

SS Bonds (0, 0)

Cis Peptide Bonds (2, 2)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (3, 6)

PROSITE Motifs (1, 2)

Exons (8, 16)

Sequences/Alignments

Classification and Annotation

SCOP Domains (2, 4)

CATH Domains (1, 2)

Pfam Domains (2, 4)

Gene Ontology (14, 14)

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