1NBO - JenaLib

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Biological Unit 2 (Jmol Viewer)

Title :   THE DUAL COENZYME SPECIFICITY OF PHOTOSYNTHETIC GLYCERALDEHYDE-3-PHOSPHATE DEHYDROGENASE INTERPRETED BY THE CRYSTAL STRUCTURE OF A4 ISOFORM COMPLEXED WITH NAD

Authors :   G. Falini, S. Fermani, A. Ripamonti, P. Sabatino, F. Sparla, P. Pupillo

Date :   03 Dec 02 (Deposition) - 13 May 03 (Release) - 13 Jul 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.60

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

Keywords :   Rossmann Fold, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   G. Falini, S. Fermani, A. Ripamonti, P. Sabatino, F. Sparla, P. Pupillo, P. Trost
Dual Coenzyme Specificity Of Photosynthetic Glyceraldehyde-3-Phosphate Dehydrogenase Interpreted By The Crystal Structure Of A(4) Isoform Complexed With Nad
Biochemistry V. 42 4631 2003
PubMed-ID: 12705826 | Reference-DOI: 10.1021/BI0272149
(for further references see the PDB file header)

Molecule 1 - GLYCERALDEHYDE-3-PHOSPHATE DEHYDROGENASE A
	Chains	:	O, A, B
	EC Number	:	1.2.1.13
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI BL21(DE3)
	Expression System Plasmid	:	PET-28
	Expression System Strain	:	BL21(DE3)
	Expression System Taxid	:	469008
	Expression System Vector Type	:	PLASMID
	Gene	:	GAPA
	Organ	:	LEAVES
	Organelle	:	CHLOROPLAST
	Organism Common	:	SPINACH
	Organism Scientific	:	SPINACIA OLERACEA
	Organism Taxid	:	3562
	Synonym	:	NADP-DEPENDENT GLYCERALDEHYDEPHOSPHATE DEHYDROGENASE SUBUNIT A

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

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (2, 11)

No.	Name	Count	Type	Full Name
1	NAD	3	Ligand/Ion	NICOTINAMIDE-ADENINE-DINUCLEOTIDE
2	SO4	8	Ligand/Ion	SULFATE ION

Biological Unit 1 (2, 12)

No.	Name	Count	Type	Full Name
1	NAD	4	Ligand/Ion	NICOTINAMIDE-ADENINE-DINUCLEOTIDE
2	SO4	8	Ligand/Ion	SULFATE ION

Biological Unit 2 (2, 16)

No.	Name	Count	Type	Full Name
1	NAD	4	Ligand/Ion	NICOTINAMIDE-ADENINE-DINUCLEOTIDE
2	SO4	12	Ligand/Ion	SULFATE ION

Asymmetric Unit (11, 11)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	THR O:179 , ASP O:181 , ARG O:195 , ARG O:231 , NAD O:1335 , HOH O:1345 , HOH O:1378 , HOH O:1494	BINDING SITE FOR RESIDUE SO4 O 1338
02	AC2	SOFTWARE	SER O:148 , CYS O:149 , THR O:150 , THR O:208 , HOH O:1346	BINDING SITE FOR RESIDUE SO4 O 1339
03	AC3	SOFTWARE	THR A:179 , ARG A:195 , ARG A:231 , NAD A:5335 , HOH A:9067	BINDING SITE FOR RESIDUE SO4 A 5338
04	AC4	SOFTWARE	SER A:148 , THR A:150 , THR A:208 , HOH A:9036	BINDING SITE FOR RESIDUE SO4 A 5339
05	AC5	SOFTWARE	THR B:179 , ASP B:181 , ARG B:195 , ARG B:231 , NAD B:6335	BINDING SITE FOR RESIDUE SO4 B 6338
06	AC6	SOFTWARE	SER B:148 , THR B:150 , THR B:208 , GLY B:209 , ALA B:210	BINDING SITE FOR RESIDUE SO4 B 6339
07	AC7	SOFTWARE	PHE B:251 , ALA B:252 , VAL B:299 , HOH B:9024 , HOH B:9061 , LYS O:72	BINDING SITE FOR RESIDUE SO4 B 9001
08	AC8	SOFTWARE	ASP A:76 , ARG A:77 , ASN A:78 , ASN A:81	BINDING SITE FOR RESIDUE SO4 A 9002
09	AC9	SOFTWARE	GLY O:7 , PHE O:8 , GLY O:9 , ARG O:10 , ILE O:11 , ASP O:32 , THR O:33 , ARG O:77 , GLY O:95 , THR O:96 , GLY O:97 , THR O:119 , ALA O:120 , ASN O:313 , TYR O:317 , SO4 O:1338 , HOH O:1345 , HOH O:1352 , HOH O:1368 , HOH O:1387 , HOH O:1392 , HOH O:1396 , HOH O:1423 , HOH O:1442 , HOH O:1462 , HOH O:1474 , HOH O:1482	BINDING SITE FOR RESIDUE NAD O 1335
10	BC1	SOFTWARE	GLY A:7 , PHE A:8 , GLY A:9 , ARG A:10 , ILE A:11 , ASN A:31 , ASP A:32 , THR A:33 , ARG A:77 , GLY A:95 , THR A:96 , GLY A:97 , PHE A:99 , THR A:119 , ALA A:120 , CYS A:149 , THR A:179 , ASN A:313 , GLU A:314 , TYR A:317 , SO4 A:5338 , HOH A:9034 , HOH A:9047 , HOH A:9063 , HOH A:9067 , HOH A:9101 , HOH B:9054	BINDING SITE FOR RESIDUE NAD A 5335
11	BC2	SOFTWARE	GLY B:9 , ARG B:10 , ILE B:11 , ASN B:31 , ASP B:32 , THR B:33 , ARG B:77 , GLY B:95 , THR B:96 , GLY B:97 , PHE B:99 , THR B:119 , ALA B:120 , CYS B:149 , ASN B:313 , TYR B:317 , SO4 B:6338 , HOH B:9053 , HOH B:9062	BINDING SITE FOR RESIDUE NAD B 6335

Asymmetric Unit

No.	Residues
1	A:200	-	B:200
2	O:200	-	O:200

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

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

Asymmetric Unit (1, 3)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	GAPDH	PS00071	Glyceraldehyde 3-phosphate dehydrogenase active site.	G3PA_SPIOL	216-223	3	A:147-154 B:147-154 O:147-154

Biological Unit 1 (1, 4)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	GAPDH	PS00071	Glyceraldehyde 3-phosphate dehydrogenase active site.	G3PA_SPIOL	216-223	4	- - O:147-154

Biological Unit 2 (1, 4)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	GAPDH	PS00071	Glyceraldehyde 3-phosphate dehydrogenase active site.	G3PA_SPIOL	216-223	4	A:147-154 B:147-154 -

(no "Exon" information available for 1NBO)

Asymmetric Unit

Reformat:	Number of residues per line = ('0' or empty: single-line sequence representation)
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	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:337
 aligned with G3PA_SPIOL | P19866 from UniProtKB/Swiss-Prot  Length:401

    Alignment length:337
                                                                                                                                                                                                                                                                                                                                                                         401 
                                    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       335       345       355       365       375       385       395     | 
          G3PA_SPIOL     66 KLKVAINGFGRIGRNFLRCWHGRKDSPLDVVVINDTGGVKQASHLLKYDSILGTFDADVKTAGDSAISVDGKVIKVVSDRNPVNLPWGDMGIDLVIEGTGVFVDRDGAGKHLQAGAKKVLITAPGKGDIPTYVVGVNEEGYTHADTIISNASCTTNCLAPFVKVLDQKFGIIKGTMTTTHSYTGDQRLLDASHRDLRRARAACLNIVPTSTGAAKAVALVLPNLKGKLNGIALRVPTPNVSVVDLVVQVSKKTFAEEVNAAFRESADNELKGILSVCDEPLVSIDFRCTDVSSTIDSSLTMVMGDDMVKVIAWYDNEWGYSQRVVDLADIVANKWQ-    -
               SCOP domains d1nboa1 A:0-148,A:313-334 Glyceraldehyde-3-phosphate dehydrogenase (GAPDH)                                                                              d1nboa2 A:149-312 Glyceraldehyde-3-phosphate dehydrogenase (GAPDH)                                                                                                 d1nboa1                SCOP domains
               CATH domains -1nboA01 A:1-147,A:314-333 NAD(P)-binding Rossmann-like Domain                                                                                         1nboA02 A:148-313 Dihydrodipicolinate Reductase; domain 2                                                                                                            1nboA01             - CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee..hhhhhhhhhhhhhh....eeeeeee...hhhhhhhhhhh..........eeee...eeee..eeeeee...hhhhhhhhhhh..eeee......hhhhhhhhhhh...eeee...............hhhhh.....eee..hhhhhhhhhhhhhhhhhhheeeeeeeeeee.........................eee......hhhhhhhhhh....eeeeee.....eeeeeeeee....hhhhhhhhhhhhh.......eeee....hhhhhh.....eeee.hhhee....eeeeeeee..hhhhhhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------GAPDH   ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                1nbo A    0 KLKVAINGFGRIGRNFLRCWHGRKDSPLDVVVINDTGGVKQASHLLKYDSILGTFDADVKTAGDSAISVDGKVIKVVSDRNPVNLPWGDMGIDLVIEGTGVFVDRDGAGKHLQAGAKKVLITAPGKGDIPTYVVGVNEEGYTHADTIISNASCTTNCLAPFVKVLDQKFGIIKGTMTTTHSYTGDQRLLDASHRDLRRARAACLNIVPTSTGAAKAVALVLPNLKGKLNGIALRVPTPNVSVVDLVVQVSKKTFAEEVNAAFRESADNELKGILSVCDEPLVSIDFRCTDVSSTIDSSLTMVMGDDMVKVIAWYDNEWGYSQRVVDLADIVANKWQA  334
                                     9       18A|       27      ||38        48        58  |     67        77        87        97       107       117     | 126       136       146       156       166       176       186 ||    197       207       217       227       237       247       257       267       277       287       297       307       317       327       
                                             18A|              34|                      60A                                                           122A                                                               188|                                                                                                                                                
                                              18B               36                                                                                                                                                        190

Chain B from PDB  Type:PROTEIN  Length:336
 aligned with G3PA_SPIOL | P19866 from UniProtKB/Swiss-Prot  Length:401

    Alignment length:336
                                    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       335       345       355       365       375       385       395      
          G3PA_SPIOL     66 KLKVAINGFGRIGRNFLRCWHGRKDSPLDVVVINDTGGVKQASHLLKYDSILGTFDADVKTAGDSAISVDGKVIKVVSDRNPVNLPWGDMGIDLVIEGTGVFVDRDGAGKHLQAGAKKVLITAPGKGDIPTYVVGVNEEGYTHADTIISNASCTTNCLAPFVKVLDQKFGIIKGTMTTTHSYTGDQRLLDASHRDLRRARAACLNIVPTSTGAAKAVALVLPNLKGKLNGIALRVPTPNVSVVDLVVQVSKKTFAEEVNAAFRESADNELKGILSVCDEPLVSIDFRCTDVSSTIDSSLTMVMGDDMVKVIAWYDNEWGYSQRVVDLADIVANKWQ  401
               SCOP domains d1nbob1 B:0-148,B:313-333 Glyceraldehyde-3-phosphate dehydrogenase (GAPDH)                                                                              d1nbob2 B:149-312 Glyceraldehyde-3-phosphate dehydrogenase (GAPDH)                                                                                                 d1nbob1               SCOP domains
               CATH domains -1nboB01 B:1-147,B:314-333 NAD(P)-binding Rossmann-like Domain                                                                                         1nboB02 B:148-313 Dihydrodipicolinate Reductase; domain 2                                                                                                            1nboB01              CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .eeeeee..hhhhhhhhhhhhhh....eeeeeee...hhhhhhhhhhh...........ee....eee....eeeee...hhhhhhhhhhh..eeee......hhhhhhhhhh.....eee...............hhhhh.....eee..hhhhhhhhhhhhhhhhhhheeeeeeeeeee.........................eeee.hhhhhhhhhhhhhh..eeeeeeee.....eeeeeeeee....hhhhhhhhhhhhhh......eeee....hhhhhh.....eeee.hhheee...eeeeeeee..hhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------GAPDH   ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                1nbo B    0 KLKVAINGFGRIGRNFLRCWHGRKDSPLDVVVINDTGGVKQASHLLKYDSILGTFDADVKTAGDSAISVDGKVIKVVSDRNPVNLPWGDMGIDLVIEGTGVFVDRDGAGKHLQAGAKKVLITAPGKGDIPTYVVGVNEEGYTHADTIISNASCTTNCLAPFVKVLDQKFGIIKGTMTTTHSYTGDQRLLDASHRDLRRARAACLNIVPTSTGAAKAVALVLPNLKGKLNGIALRVPTPNVSVVDLVVQVSKKTFAEEVNAAFRESADNELKGILSVCDEPLVSIDFRCTDVSSTIDSSLTMVMGDDMVKVIAWYDNEWGYSQRVVDLADIVANKWQ  333
                                     9       18A|       27      ||38        48        58  |     67        77        87        97       107       117     | 126       136       146       156       166       176       186 ||    197       207       217       227       237       247       257       267       277       287       297       307       317       327      
                                             18A|              34|                      60A                                                           122A                                                               188|                                                                                                                                               
                                              18B               36                                                                                                                                                        190

Chain O from PDB  Type:PROTEIN  Length:337
 aligned with G3PA_SPIOL | P19866 from UniProtKB/Swiss-Prot  Length:401

    Alignment length:337
                                                                                                                                                                                                                                                                                                                                                                         401 
                                    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       335       345       355       365       375       385       395     | 
          G3PA_SPIOL     66 KLKVAINGFGRIGRNFLRCWHGRKDSPLDVVVINDTGGVKQASHLLKYDSILGTFDADVKTAGDSAISVDGKVIKVVSDRNPVNLPWGDMGIDLVIEGTGVFVDRDGAGKHLQAGAKKVLITAPGKGDIPTYVVGVNEEGYTHADTIISNASCTTNCLAPFVKVLDQKFGIIKGTMTTTHSYTGDQRLLDASHRDLRRARAACLNIVPTSTGAAKAVALVLPNLKGKLNGIALRVPTPNVSVVDLVVQVSKKTFAEEVNAAFRESADNELKGILSVCDEPLVSIDFRCTDVSSTIDSSLTMVMGDDMVKVIAWYDNEWGYSQRVVDLADIVANKWQ-    -
               SCOP domains d1nboo1 O:0-148,O:313-334 Glyceraldehyde-3-phosphate dehydrogenase (GAPDH)                                                                              d1nboo2 O:149-312 Glyceraldehyde-3-phosphate dehydrogenase (GAPDH)                                                                                                 d1nboo1                SCOP domains
               CATH domains -1nboO01 O:1-147,O:314-333 NAD(P)-binding Rossmann-like Domain                                                                                         1nboO02 O:148-313 Dihydrodipicolinate Reductase; domain 2                                                                                                            1nboO01             - CATH domains
           Pfam domains (1) -Gp_dh_N-1nboO04 O:1-149                                                                                                                                 ----Gp_dh_C-1nboO01 O:154-311                                                                                                                                    ----------------------- Pfam domains (1)
           Pfam domains (2) -Gp_dh_N-1nboO05 O:1-149                                                                                                                                 ----Gp_dh_C-1nboO02 O:154-311                                                                                                                                    ----------------------- Pfam domains (2)
           Pfam domains (3) -Gp_dh_N-1nboO06 O:1-149                                                                                                                                 ----Gp_dh_C-1nboO03 O:154-311                                                                                                                                    ----------------------- Pfam domains (3)
         Sec.struct. author .eeeeee..hhhhhhhhhhhhh.....eeeeeee...hhhhhhhhhhh..........eeee...eeee..eeeeee...hhhhhhhhhhh..eeee......hhhhhhhhhhh...eeee...............hhhhh.....eee..hhhhhhhhhhhhhhhhhhheeeeeeeeeee...................hhhhh.eee..hhhhhhhhhhhhhh..eeeeeeee.....eeeeeeeee....hhhhhhhhhhhhhh......eeee....hhhhhh.....eeee.hhheee...eeeeeeee..hhhhhhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------GAPDH   ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                1nbo O    0 KLKVAINGFGRIGRNFLRCWHGRKDSPLDVVVINDTGGVKQASHLLKYDSILGTFDADVKTAGDSAISVDGKVIKVVSDRNPVNLPWGDMGIDLVIEGTGVFVDRDGAGKHLQAGAKKVLITAPGKGDIPTYVVGVNEEGYTHADTIISNASCTTNCLAPFVKVLDQKFGIIKGTMTTTHSYTGDQRLLDASHRDLRRARAACLNIVPTSTGAAKAVALVLPNLKGKLNGIALRVPTPNVSVVDLVVQVSKKTFAEEVNAAFRESADNELKGILSVCDEPLVSIDFRCTDVSSTIDSSLTMVMGDDMVKVIAWYDNEWGYSQRVVDLADIVANKWQA  334
                                     9       18A|       27      ||38        48        58  |     67        77        87        97       107       117     | 126       136       146       156       166       176       186 ||    197       207       217       227       237       247       257       267       277       287       297       307       317       327       
                                             18A|              34|                      60A                                                           122A                                                               188|                                                                                                                                                
                                              18B               36                                                                                                                                                        190

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(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Alpha Beta (26913)

Architecture: 2-Layer Sandwich (8480)

Topology: Dihydrodipicolinate Reductase; domain 2 (182)

Homologous Superfamily: Dihydrodipicolinate Reductase; domain 2 (178)

Spinach (Spinacia oleracea) (8)

1a	1nboA02	A:148-313
1b	1nboB02	B:148-313
1c	1nboO02	O:148-313

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

Topology: Rossmann fold (7312)

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

Spinach (Spinacia oleracea) (10)

2a	1nboA01	A:1-147,A:314-333
2b	1nboB01	B:1-147,B:314-333
2c	1nboO01	O:1-147,O:314-333

Asymmetric Unit

Clans(

)

Families(

)

Organisms( (-)

)

Clan: GADPH_aa-bio_dh (59)

Family: Gp_dh_C (38)

Spinacia oleracea (Spinach) (5)

1a	Gp_dh_C-1nboO01	O:154-311
1b	Gp_dh_C-1nboO02	O:154-311
1c	Gp_dh_C-1nboO03	O:154-311

Clan: NADP_Rossmann (1239)

Family: Gp_dh_N (38)

Spinacia oleracea (Spinach) (5)

2a	Gp_dh_N-1nboO04	O:1-149
2b	Gp_dh_N-1nboO05	O:1-149
2c	Gp_dh_N-1nboO06	O:1-149

Asymmetric Unit(hide GO term definitions)

Chain A,B,O (G3PA_SPIOL | P19866)

molecular function
	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:0050661	NADP binding	Interacting selectively and non-covalently with nicotinamide-adenine dinucleotide phosphate, a coenzyme involved in many redox and biosynthetic reactions; binding may be to either the oxidized form, NADP+, or the reduced form, NADPH.
	GO:0047100	glyceraldehyde-3-phosphate dehydrogenase (NADP+) (phosphorylating) activity	Catalysis of the reaction: phosphate + NADP+ + glyceraldehyde-3-phosphate = NADPH + 3-phospho-D-glyceroyl-phosphate.
	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:0016620	oxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor	Catalysis of an oxidation-reduction (redox) reaction in which an aldehyde or ketone (oxo) group acts as a hydrogen or electron donor and reduces NAD or NADP.
biological process
	GO:0006006	glucose metabolic process	The chemical reactions and pathways involving glucose, the aldohexose gluco-hexose. D-glucose is dextrorotatory and is sometimes known as dextrose; it is an important source of energy for living organisms and is found free as well as combined in homo- and hetero-oligosaccharides and polysaccharides.
	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:0019253	reductive pentose-phosphate cycle	The fixation of carbon dioxide (CO2) as glucose in the chloroplasts of C3 plants; uses ATP and NADPH formed in the light reactions of photosynthesis; carbon dioxide reacts with ribulose 1,5-bisphosphate (catalyzed by the function of ribulose-bisphosphate carboxylase) to yield two molecules of 3-phosphoglycerate; these are then phosphorylated by ATP to 1,3-bisphosphateglyceraldehyde which, in turn, is then reduced by NADPH to glyceraldehyde 3-phosphate. The glyceraldehyde 3-phosphate is converted to fructose 5-phosphate and ribulose 5-phosphate by aldolase and other enzymes; the ribulose 5-phosphate is phosphorylated by ATP to ribulose 1,5-bisphosphate.
cellular component
	GO:0009507	chloroplast	A chlorophyll-containing plastid with thylakoids organized into grana and frets, or stroma thylakoids, and embedded in a stroma.
	GO:0009536	plastid	Any member of a family of organelles found in the cytoplasm of plants and some protists, which are membrane-bounded and contain DNA. Plant plastids develop from a common type, the proplastid.

Asymmetric Unit
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		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
	G3PA_SPIOL \| P19866
		Protein Disorder Prediction	:	DisEMBL \| FoldIndex \| GLOBPLOT (for more information see DisProt)

UniProtKB/Swiss-Prot
	G3PA_SPIOL \| P19866	:	1jn0 1rm3 1rm4 1rm5 2hki 2pkq 2pkr

1jn0	A4 ISOFORM OF SPINACH CHLOROPLAST GLYCERALDEHYDE-3- PHOSPHATE DEHYDROGENASE COMPLEXED WITH NADP

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (2, 11)

Sites (11, 11)

SS Bonds (2, 2)

Cis Peptide Bonds (0, 0)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (1, 3)

Exons (0, 0)

Sequences/Alignments

Classification and Annotation

SCOP Domains (2, 6)

CATH Domains (2, 6)

Pfam Domains (2, 6)

Gene Ontology (10, 10)

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