2AG5 - JenaLib

Asym./Biol. Unit (Jmol Viewer)

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

Title :   CRYSTAL STRUCTURE OF HUMAN DHRS6

Authors :   G. Kunde, P. Lukacik, E. Papagrigoriou, M. Sundstrom, C. Arrowsmith, J A. Edwards, F. Von Delft, U. Oppermann, Structural Genomics Conso (Sgc)

Date :   26 Jul 05 (Deposition) - 09 Aug 05 (Release) - 14 Mar 12 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.84

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

Keywords :   Protein-Co-Factor Complex, Structural Genomics, Structural Genomics Consortium, Sgc, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   K. Guo, P. Lukacik, E. Papagrigoriou, M. Meier, W. H. Lee, J. Adamski, U. Oppermann
Characterization Of Human Dhrs6, An Orphan Short Chain Dehydrogenase/Reductase Enzyme: A Novel, Cytosolic Type 2 R-Beta-Hydroxybutyrate Dehydrogenase
J. Biol. Chem. V. 281 10291 2006
PubMed-ID: 16380372 | Reference-DOI: 10.1074/JBC.M511346200

Molecule 1 - DEHYDROGENASE/REDUCTASE (SDR FAMILY) MEMBER 6
	Chains	:	A, B, C, D
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Taxid	:	562
	Gene	:	DHRS6
	Organism Common	:	HUMAN
	Organism Scientific	:	HOMO SAPIENS
	Organism Taxid	:	9606
	Synonym	:	DHRS6

		1	2	3	4
Asymmetric/Biological Unit	:	A	B	C	D

Summary Information (see also Sequences/Alignments below)

Asymmetric/Biological Unit (2, 8)

No.	Name	Count	Type	Full Name
1	NAD	4	Ligand/Ion	NICOTINAMIDE-ADENINE-DINUCLEOTIDE
2	SO4	4	Ligand/Ion	SULFATE ION

Asymmetric Unit (8, 8)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	ARG A:144 , LEU A:185 , ARG A:188 , PHE A:202 , ARG A:205 , NAD A:2001	BINDING SITE FOR RESIDUE SO4 A 5001
2	AC2	SOFTWARE	ARG C:144 , LEU C:185 , ARG C:188 , PHE C:202 , ARG C:205 , NAD C:3001	BINDING SITE FOR RESIDUE SO4 C 5002
3	AC3	SOFTWARE	ARG B:144 , LEU B:185 , ARG B:188 , PHE B:202 , NAD B:1001 , HOH B:5125	BINDING SITE FOR RESIDUE SO4 B 5003
4	AC4	SOFTWARE	ARG D:144 , LEU D:185 , ARG D:188 , PHE D:202 , ARG D:205 , NAD D:4001 , HOH D:5166	BINDING SITE FOR RESIDUE SO4 D 5004
5	AC5	SOFTWARE	ALA B:13 , ALA B:15 , GLN B:16 , GLY B:17 , ILE B:18 , ASP B:37 , ILE B:38 , LEU B:57 , ASP B:58 , VAL B:59 , VAL B:81 , GLY B:83 , LEU B:104 , SER B:132 , TYR B:147 , LYS B:151 , PRO B:177 , GLY B:178 , VAL B:180 , THR B:182 , PRO B:183 , SER B:184 , SO4 B:5003 , HOH B:5024 , HOH B:5123 , HOH B:5128 , HOH B:5133 , HOH B:5144 , HOH B:5174 , HOH B:5187 , HOH B:5191	BINDING SITE FOR RESIDUE NAD B 1001
6	AC6	SOFTWARE	ALA A:13 , GLN A:16 , GLY A:17 , ILE A:18 , ASP A:37 , ILE A:38 , LEU A:57 , ASP A:58 , VAL A:59 , VAL A:81 , GLY A:83 , LEU A:104 , SER A:132 , TYR A:147 , LYS A:151 , PRO A:177 , GLY A:178 , VAL A:180 , THR A:182 , PRO A:183 , SER A:184 , SO4 A:5001 , HOH A:5012 , HOH A:5030 , HOH A:5088 , HOH A:5094 , HOH A:5100 , HOH A:5117 , HOH A:5120 , HOH A:5144	BINDING SITE FOR RESIDUE NAD A 2001
7	AC7	SOFTWARE	ALA C:13 , ALA C:15 , GLN C:16 , GLY C:17 , ILE C:18 , ASP C:37 , ILE C:38 , LEU C:57 , ASP C:58 , VAL C:59 , VAL C:81 , GLY C:83 , LEU C:104 , SER C:132 , TYR C:147 , LYS C:151 , PRO C:177 , GLY C:178 , THR C:179 , VAL C:180 , THR C:182 , PRO C:183 , SER C:184 , ARG C:188 , SO4 C:5002 , HOH C:5023 , HOH C:5033 , HOH C:5103 , HOH C:5122 , HOH C:5126 , HOH C:5139 , HOH C:5145 , HOH C:5174	BINDING SITE FOR RESIDUE NAD C 3001
8	AC8	SOFTWARE	ALA D:13 , ALA D:15 , GLN D:16 , GLY D:17 , ILE D:18 , ASP D:37 , ILE D:38 , LEU D:57 , ASP D:58 , VAL D:59 , VAL D:81 , ALA D:82 , GLY D:83 , LEU D:104 , SER D:132 , TYR D:147 , LYS D:151 , PRO D:177 , GLY D:178 , THR D:179 , VAL D:180 , THR D:182 , PRO D:183 , SER D:184 , ARG D:188 , SO4 D:5004 , HOH D:5028 , HOH D:5035 , HOH D:5066 , HOH D:5082 , HOH D:5124 , HOH D:5128 , HOH D:5139 , HOH D:5169 , HOH D:5192	BINDING SITE FOR RESIDUE NAD D 4001

(no "SS Bond" information available for 2AG5)

(no "Cis Peptide Bond" information available for 2AG5)

Asymmetric/Biological Unit (1, 4)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_023602	N	70	S	BDH2_HUMAN	Polymorphism	1054707	A/B/C/D	N	70	S

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

Asymmetric/Biological Unit (1, 4)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	ADH_SHORT	PS00061	Short-chain dehydrogenases/reductases family signature.	BDH2_HUMAN	134-162	4	A:134-162 B:134-162 C:134-162 D:134-162

Asymmetric/Biological Unit (9, 36)

	ENSEMBL					UniProtKB			PDB
No.	Transcript ID	Exon	Exon ID	Genome Location	Length	ID	Location	Length	Count	Location	Length
1.1a	ENST00000296424	1a	ENSE00002045522	chr4:104021040-104020940	101	BDH2_HUMAN	-	0	0	-	-
1.4	ENST00000296424	4	ENSE00002199191	chr4:104017431-104017340	92	BDH2_HUMAN	1-24	24	4	A:1-24 B:2-24 C:2-24 D:2-24	24 23 23 23
1.5	ENST00000296424	5	ENSE00001080726	chr4:104016438-104016360	79	BDH2_HUMAN	25-51	27	4	A:25-51 B:25-51 C:25-51 D:25-51	27 27 27 27
1.6b	ENST00000296424	6b	ENSE00001080727	chr4:104013853-104013757	97	BDH2_HUMAN	51-83	33	4	A:51-83 B:51-83 C:51-83 D:51-83	33 33 33 33
1.8b	ENST00000296424	8b	ENSE00001080719	chr4:104012442-104012334	109	BDH2_HUMAN	83-119	37	4	A:83-119 B:83-119 C:83-119 D:83-119	37 37 37 37
1.9c	ENST00000296424	9c	ENSE00001080724	chr4:104007697-104007637	61	BDH2_HUMAN	120-140	21	4	A:120-140 B:120-140 C:120-140 D:120-140	21 21 21 21
1.9h	ENST00000296424	9h	ENSE00002201366	chr4:104006619-104006506	114	BDH2_HUMAN	140-178	39	4	A:140-178 B:140-178 C:140-178 D:140-178	39 39 39 39
1.10	ENST00000296424	10	ENSE00002141945	chr4:104004086-104004028	59	BDH2_HUMAN	178-197	20	4	A:178-197 B:178-197 C:178-197 D:178-197	20 20 20 20
1.11	ENST00000296424	11	ENSE00002141346	chr4:104003330-104003238	93	BDH2_HUMAN	198-228	31	4	A:198-228 B:198-228 C:198-228 D:198-228	31 31 31 31
1.12d	ENST00000296424	12d	ENSE00001080720	chr4:104000912-104000592	321	BDH2_HUMAN	229-245	17	4	A:229-245 B:229-245 C:229-245 D:229-245	17 17 17 17

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:246
 aligned with BDH2_HUMAN | Q9BUT1 from UniProtKB/Swiss-Prot  Length:245

    Alignment length:246
                                                                                                                                                                                                                                                                              245 
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240    | 
           BDH2_HUMAN     1 MGRLDGKVIILTAAAQGIGQAAALAFAREGAKVIATDINESKLQELEKYPGIQTRVLDVTKKKQIDQFANEVERLDVLFNVAGFVHHGTVLDCEEKDWDFSMNLNVRSMYLMIKAFLPKMLAQKSGNIINMSSVASSVKGVVNRCVYSTTKAAVIGLTKSVAADFIQQGIRCNCVCPGTVDTPSLQERIQARGNPEEARNDFLKRQKTGRFATAEEIAMLCVYLASDESAYVTGNPVIIDGGWSL-   -
               SCOP domains d2ag5a1 A:1-245 Dehydrogenase/reductase SDR family member 6, DHRS6                                                                                                                                                                                   - SCOP domains
               CATH domains 2ag5A00 A:1-246 NAD(P)-binding Rossmann-like Domain                                                                                                                                                                                                    CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .......eeee....hhhhhhhhhhhhhh..eeeeee.hhhhhhhhhhh..eeeee....hhhhhhhhhhhh....eeee........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.eeeeee............hhhhhhhhhhhhhhhhhhhhhhh...eeeeeeee..eehhhhhhhhhhh.hhhhhhhhhhhh......eehhhhhhhhhhhhhhhhh.....eeee..hhhhh Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------S-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------ADH_SHORT  PDB: A:134-162    ------------------------------------------------------------------------------------ PROSITE
           Transcript 1 (1) Exon 1.4  PDB: A:1-24   Exon 1.5  PDB: A:25-51     -------------------------------Exon 1.8b  PDB: A:83-119             Exon 1.9c            -------------------------------------Exon 1.10           Exon 1.11  PDB: A:198-228      Exon 1.12d       - Transcript 1 (1)
           Transcript 1 (2) --------------------------------------------------Exon 1.6b  PDB: A:51-83          --------------------------------------------------------Exon 1.9h  PDB: A:140-178              -------------------------------------------------------------------- Transcript 1 (2)
                 2ag5 A   1 MGRLDGKVIILTAAAQGIGQAAALAFAREGAKVIATDINESKLQELEKYPGIQTRVLDVTKKKQIDQFANEVERLDVLFNVAGFVHHGTVLDCEEKDWDFSMNLNVRSMYLMIKAFLPKMLAQKSGNIINMSSVASSVKGVVNRCVYSTTKAAVIGLTKSVAADFIQQGIRCNCVCPGTVDTPSLQERIQARGNPEEARNDFLKRQKTGRFATAEEIAMLCVYLASDESAYVTGNPVIIDGGWSLG 246
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240

Chain B from PDB  Type:PROTEIN  Length:245
 aligned with BDH2_HUMAN | Q9BUT1 from UniProtKB/Swiss-Prot  Length:245

    Alignment length:245
                                                                                                                                                                                                                                                                             245 
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241   | 
           BDH2_HUMAN     2 GRLDGKVIILTAAAQGIGQAAALAFAREGAKVIATDINESKLQELEKYPGIQTRVLDVTKKKQIDQFANEVERLDVLFNVAGFVHHGTVLDCEEKDWDFSMNLNVRSMYLMIKAFLPKMLAQKSGNIINMSSVASSVKGVVNRCVYSTTKAAVIGLTKSVAADFIQQGIRCNCVCPGTVDTPSLQERIQARGNPEEARNDFLKRQKTGRFATAEEIAMLCVYLASDESAYVTGNPVIIDGGWSL-   -
               SCOP domains d2ag5b_ B: automated matches                                                                                                                                                                                                                          SCOP domains
               CATH domains 2ag5B00 B:2-246 NAD(P)-binding Rossmann-like Domain                                                                                                                                                                                                   CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......eeee....hhhhhhhhhhhhhh..eeeeee.hhhhhhhhhhh..eeeee....hhhhhhhhhhhh....eeee........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..eeeeee............hhhhhhhhhhhhhhhhhhhhhhh...eeeeeeee..eehhhhhhhhhhh.hhhhhhhhhhhh......eehhhhhhhhhhhhhhhhh.....eeee..hhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------S-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------ADH_SHORT  PDB: B:134-162    ------------------------------------------------------------------------------------ PROSITE
           Transcript 1 (1) Exon 1.4  PDB: B:2-24  Exon 1.5  PDB: B:25-51     -------------------------------Exon 1.8b  PDB: B:83-119             Exon 1.9c            -------------------------------------Exon 1.10           Exon 1.11  PDB: B:198-228      Exon 1.12d       - Transcript 1 (1)
           Transcript 1 (2) -------------------------------------------------Exon 1.6b  PDB: B:51-83          --------------------------------------------------------Exon 1.9h  PDB: B:140-178              -------------------------------------------------------------------- Transcript 1 (2)
                 2ag5 B   2 GRLDGKVIILTAAAQGIGQAAALAFAREGAKVIATDINESKLQELEKYPGIQTRVLDVTKKKQIDQFANEVERLDVLFNVAGFVHHGTVLDCEEKDWDFSMNLNVRSMYLMIKAFLPKMLAQKSGNIINMSSVASSVKGVVNRCVYSTTKAAVIGLTKSVAADFIQQGIRCNCVCPGTVDTPSLQERIQARGNPEEARNDFLKRQKTGRFATAEEIAMLCVYLASDESAYVTGNPVIIDGGWSLG 246
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241

Chain C from PDB  Type:PROTEIN  Length:244
 aligned with BDH2_HUMAN | Q9BUT1 from UniProtKB/Swiss-Prot  Length:245

    Alignment length:244
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241    
           BDH2_HUMAN     2 GRLDGKVIILTAAAQGIGQAAALAFAREGAKVIATDINESKLQELEKYPGIQTRVLDVTKKKQIDQFANEVERLDVLFNVAGFVHHGTVLDCEEKDWDFSMNLNVRSMYLMIKAFLPKMLAQKSGNIINMSSVASSVKGVVNRCVYSTTKAAVIGLTKSVAADFIQQGIRCNCVCPGTVDTPSLQERIQARGNPEEARNDFLKRQKTGRFATAEEIAMLCVYLASDESAYVTGNPVIIDGGWSL 245
               SCOP domains d2ag5c_ C: automated matches                                                                                                                                                                                                                         SCOP domains
               CATH domains 2ag5C00 C:2-245 NAD(P)-binding Rossmann-like Domain                                                                                                                                                                                                  CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......eeee....hhhhhhhhhhhhhh..eeeeee.hhhhhhhhhhh..eeeee....hhhhhhhhhhhh....eeee........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..eeeeee............hhhhhhhhhhhhhhhhhhhhhhh...eeeeeeee..eehhhhhhhhhhh.hhhhhhhhhhhh......eehhhhhhhhhhhhhhhhh.....eeee...... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------S------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------ADH_SHORT  PDB: C:134-162    ----------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.4  PDB: C:2-24  Exon 1.5  PDB: C:25-51     -------------------------------Exon 1.8b  PDB: C:83-119             Exon 1.9c            -------------------------------------Exon 1.10           Exon 1.11  PDB: C:198-228      Exon 1.12d        Transcript 1 (1)
           Transcript 1 (2) -------------------------------------------------Exon 1.6b  PDB: C:51-83          --------------------------------------------------------Exon 1.9h  PDB: C:140-178              ------------------------------------------------------------------- Transcript 1 (2)
                 2ag5 C   2 GRLDGKVIILTAAAQGIGQAAALAFAREGAKVIATDINESKLQELEKYPGIQTRVLDVTKKKQIDQFANEVERLDVLFNVAGFVHHGTVLDCEEKDWDFSMNLNVRSMYLMIKAFLPKMLAQKSGNIINMSSVASSVKGVVNRCVYSTTKAAVIGLTKSVAADFIQQGIRCNCVCPGTVDTPSLQERIQARGNPEEARNDFLKRQKTGRFATAEEIAMLCVYLASDESAYVTGNPVIIDGGWSL 245
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241

Chain D from PDB  Type:PROTEIN  Length:244
 aligned with BDH2_HUMAN | Q9BUT1 from UniProtKB/Swiss-Prot  Length:245

    Alignment length:244
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241    
           BDH2_HUMAN     2 GRLDGKVIILTAAAQGIGQAAALAFAREGAKVIATDINESKLQELEKYPGIQTRVLDVTKKKQIDQFANEVERLDVLFNVAGFVHHGTVLDCEEKDWDFSMNLNVRSMYLMIKAFLPKMLAQKSGNIINMSSVASSVKGVVNRCVYSTTKAAVIGLTKSVAADFIQQGIRCNCVCPGTVDTPSLQERIQARGNPEEARNDFLKRQKTGRFATAEEIAMLCVYLASDESAYVTGNPVIIDGGWSL 245
               SCOP domains d2ag5d_ D: automated matches                                                                                                                                                                                                                         SCOP domains
               CATH domains 2ag5D00 D:2-245 NAD(P)-binding Rossmann-like Domain                                                                                                                                                                                                  CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......eeee....hhhhhhhhhhhhhh..eeeeee.hhhhhhhhhhh..eeeee....hhhhhhhhhhhh....eeee........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.eeeeee............hhhhhhhhhhhhhhhhhhhhhhh...eeeeeeee..eehhhhhhhhhhh.hhhhhhhhhhhh......eehhhhhhhhhhhhhhhhh.....eeee...... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------S------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------ADH_SHORT  PDB: D:134-162    ----------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.4  PDB: D:2-24  Exon 1.5  PDB: D:25-51     -------------------------------Exon 1.8b  PDB: D:83-119             Exon 1.9c            -------------------------------------Exon 1.10           Exon 1.11  PDB: D:198-228      Exon 1.12d        Transcript 1 (1)
           Transcript 1 (2) -------------------------------------------------Exon 1.6b  PDB: D:51-83          --------------------------------------------------------Exon 1.9h  PDB: D:140-178              ------------------------------------------------------------------- Transcript 1 (2)
                 2ag5 D   2 GRLDGKVIILTAAAQGIGQAAALAFAREGAKVIATDINESKLQELEKYPGIQTRVLDVTKKKQIDQFANEVERLDVLFNVAGFVHHGTVLDCEEKDWDFSMNLNVRSMYLMIKAFLPKMLAQKSGNIINMSSVASSVKGVVNRCVYSTTKAAVIGLTKSVAADFIQQGIRCNCVCPGTVDTPSLQERIQARGNPEEARNDFLKRQKTGRFATAEEIAMLCVYLASDESAYVTGNPVIIDGGWSL 245
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241

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(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Alpha Beta (26913)

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

Topology: Rossmann fold (7312)

Homologous Superfamily: NAD(P)-binding Rossmann-like Domain (1244)

Human (Homo sapiens) (188)

1a	2ag5C00	C:2-245
1b	2ag5D00	D:2-245
1c	2ag5B00	B:2-246
1d	2ag5A00	A:1-246

(no "Pfam Domain" information available for 2AG5)

Asymmetric/Biological Unit(hide GO term definitions)

Chain A,B,C,D (BDH2_HUMAN | Q9BUT1)

molecular function
	GO:0003858	3-hydroxybutyrate dehydrogenase activity	Catalysis of the reaction: (R)-3-hydroxybutanoate + NAD(+) = acetoacetate + H(+) + NADH.
	GO:0051287	NAD binding	Interacting selectively and non-covalently with nicotinamide adenine dinucleotide, a coenzyme involved in many redox and biosynthetic reactions; binding may be to either the oxidized form, NAD+, or the reduced form, NADH.
	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:0016628	oxidoreductase activity, acting on the CH-CH group of donors, NAD or NADP as acceptor	Catalysis of an oxidation-reduction (redox) reaction in which a CH-CH group acts as a hydrogen or electron donor and reduces NAD or NADP.
biological process
	GO:0030855	epithelial cell differentiation	The process in which a relatively unspecialized cell acquires specialized features of an epithelial cell, any of the cells making up an epithelium.
	GO:0006635	fatty acid beta-oxidation	A fatty acid oxidation process that results in the complete oxidation of a long-chain fatty acid. Fatty acid beta-oxidation begins with the addition of coenzyme A to a fatty acid, and occurs by successive cycles of reactions during each of which the fatty acid is shortened by a two-carbon fragment removed as acetyl coenzyme A; the cycle continues until only two or three carbons remain (as acetyl-CoA or propionyl-CoA respectively).
	GO:0042168	heme metabolic process	The chemical reactions and pathways involving heme, any compound of iron complexed in a porphyrin (tetrapyrrole) ring.
	GO:0055072	iron ion homeostasis	Any process involved in the maintenance of an internal steady state of iron ions within an organism or cell.
	GO:0046951	ketone body biosynthetic process	The chemical reactions and pathways resulting in the formation of ketone bodies, any one of the three substances: acetoacetate, D-3-hydroxybutyrate (beta-hydroxybutyrate) or acetone. Biosynthesis involves the formation of hydroxymethylglutaryl-CoA, which is cleaved to acetate and acetyl-CoA.
	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:0019290	siderophore biosynthetic process	The chemical reactions and pathways resulting in the formation of siderophores, low molecular weight Fe(III)-chelating substances made by aerobic or facultatively anaerobic bacteria, especially when growing under iron deficient conditions. The complexes of Fe(3+)-siderophores have very high stability constants and are taken up by specific transport systems by microorganisms; the subsequent release of iron requires enzymatic action.
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.
	GO:0005739	mitochondrion	A semiautonomous, self replicating organelle that occurs in varying numbers, shapes, and sizes in the cytoplasm of virtually all eukaryotic cells. It is notably the site of tissue respiration.

Asymmetric/Biological Unit
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	Cis Peptide Bonds
(no "Cis Peptide Bonds" information available for 2ag5)

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Access by PDB/NDB ID
	2ag5
		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
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(no "Entries Sharing at Least One Protein Chain" available for 2AG5)

(no "Related Entries Specified in the PDB File" available for 2AG5)

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (2, 8)

Sites (8, 8)

SS Bonds (0, 0)

Cis Peptide Bonds (0, 0)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (1, 4)

PROSITE Motifs (1, 4)

Exons (9, 36)

Sequences/Alignments

Classification and Annotation

SCOP Domains (2, 4)

CATH Domains (1, 4)

Pfam Domains (0, 0)

Gene Ontology (15, 15)

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Related Entries

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Related Entries Specified in the PDB File