1QH5 - JenaLib

Asymmetric Unit (8, 8)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	HIS A:54 , HIS A:56 , HIS A:110 , ASP A:134 , ZN A:262 , HOH A:464 , HOH A:465	BINDING SITE FOR RESIDUE ZN A 261
2	AC2	SOFTWARE	ASP A:58 , HIS A:59 , ASP A:134 , HIS A:173 , ZN A:261 , GSH A:463 , HOH A:464	BINDING SITE FOR RESIDUE ZN A 262
3	AC3	SOFTWARE	HIS B:54 , HIS B:56 , HIS B:110 , ASP B:134 , ZN B:262 , GBP B:464 , HOH B:466	BINDING SITE FOR RESIDUE ZN B 261
4	AC4	SOFTWARE	ASP B:58 , HIS B:59 , ASP B:134 , HIS B:173 , ZN B:261 , GBP B:464 , HOH B:466	BINDING SITE FOR RESIDUE ZN B 262
5	AC5	SOFTWARE	ASP A:58 , HIS A:110 , ASP A:134 , PHE A:137 , CYS A:141 , GLY A:142 , LYS A:143 , TYR A:145 , HIS A:173 , TYR A:175 , ARG A:249 , LYS A:252 , ZN A:262 , HOH A:464 , HOH A:465 , HOH A:477 , HOH A:553	BINDING SITE FOR RESIDUE GSH A 463
6	AC6	SOFTWARE	HIS B:56 , ASP B:58 , HIS B:110 , ASP B:134 , PHE B:137 , CYS B:141 , GLY B:142 , LYS B:143 , TYR B:145 , HIS B:173 , TYR B:175 , ARG B:249 , LYS B:252 , ZN B:261 , ZN B:262 , HOH B:466 , HOH B:478 , HOH B:555	BINDING SITE FOR RESIDUE GBP B 464
7	ZNA	AUTHOR	HIS A:54 , HIS A:56 , HIS A:110 , ASP A:134 , GSH A:463 , HOH A:464 , HOH A:465 , ASP A:58 , HIS A:59 , HIS A:173	BINUCLEAR ZINC BINDING SITE IN A MOLECULE
8	ZNB	AUTHOR	HIS B:54 , HIS B:56 , HIS B:110 , ASP B:134 , GBP B:464 , HOH B:466 , ASP B:58 , HIS B:59 , HIS B:173	BINUCLEAR ZINC BINDING SITE IN B MOLECULE

SS Bonds (0, 0)

Cis Peptide Bonds (2, 2)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (0, 0)

Exons (8, 16)

Sequences/Alignments

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:260
 aligned with GLO2_HUMAN | Q16775 from UniProtKB/Swiss-Prot  Length:308

    Alignment length:260
                                    58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308
           GLO2_HUMAN    49 MKVEVLPALTDNYMYLVIDDETKEAAIVDPVQPQKVVDAARKHGVKLTTVLTTHHHWDHAGGNEKLVKLESGLKVYGGDDRIGALTHKITHLSTLQVGSLNVKCLATPCHTSGHICYFVSKPGGSEPPAVFTGDTLFVAGCGKFYEGTADEMCKALLEVLGRLPPDTRVYCGHEYTINNLKFARHVEPGNAAIREKLAWAKEKYSIGEPTVPSTLAEEFTYNPFMRVREKTVQQHAGETDPVTTMRAVRREKDQFKMPRD 308
               SCOP domains d1qh5a_ A: Glyoxalase II (hydroxyacylglutathione hydrolase)                                                                                                                                                                                                          SCOP domains
               CATH domains 1qh5A00 A:1-260 Metallo-beta-lactamase, chain A                                                                                                                                                                                                                      CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeee...eeeeeee.....eeeee....hhhhhhhhhhh.....eeeee.........hhhhhhh...eeeee.........eeee..eeeee..eeeeeeeee.....eeeeeeee.....eeeeeee...............hhhhhhhhh.........eeeee....hhhhhhhhhhh....hhhhhhhhhhhhhhhh........hhhhhh.........hhhhhhh....hhhhhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.3  PDB: A:1-35 [INCOMPLETE] Exon 1.4  PDB: A:36-57---------------------------------------Exon 1.6  PDB: A:97-133              ----------------------------------Exon 1.8  PDB: A:168-201          --------------------------Exon 1.10b  PDB: A:228-260        Transcript 1 (1)
           Transcript 1 (2) --------------------------------------------------------Exon 1.5  PDB: A:57-96 UniProt: 105-144 ------------------------------------Exon 1.7  PDB: A:133-167           ----------------------------------Exon 1.9  PDB: A:202-228   -------------------------------- Transcript 1 (2)
                 1qh5 A   1 MKVEVLPALTDNYMYLVIDDETKEAAIVDPVQPQKVVDAARKHGVKLTTVLTTHHHWDHAGGNEKLVKLESGLKVYGGDDRIGALTHKITHLSTLQVGSLNVKCLATPCHTSGHICYFVSKPGGSEPPAVFTGDTLFVAGCGKFYEGTADEMCKALLEVLGRLPPDTRVYCGHEYTINNLKFARHVEPGNAAIREKLAWAKEKYSIGEPTVPSTLAEEFTYNPFMRVREKTVQQHAGETDPVTTMRAVRREKDQFKMPRD 260
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260

Chain B from PDB  Type:PROTEIN  Length:260
 aligned with GLO2_HUMAN | Q16775 from UniProtKB/Swiss-Prot  Length:308

    Alignment length:260
                                    58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308
           GLO2_HUMAN    49 MKVEVLPALTDNYMYLVIDDETKEAAIVDPVQPQKVVDAARKHGVKLTTVLTTHHHWDHAGGNEKLVKLESGLKVYGGDDRIGALTHKITHLSTLQVGSLNVKCLATPCHTSGHICYFVSKPGGSEPPAVFTGDTLFVAGCGKFYEGTADEMCKALLEVLGRLPPDTRVYCGHEYTINNLKFARHVEPGNAAIREKLAWAKEKYSIGEPTVPSTLAEEFTYNPFMRVREKTVQQHAGETDPVTTMRAVRREKDQFKMPRD 308
               SCOP domains d1qh5b_ B: Glyoxalase II (hydroxyacylglutathione hydrolase)                                                                                                                                                                                                          SCOP domains
               CATH domains 1qh5B00 B:1-260 Metallo-beta-lactamase, chain A                                                                                                                                                                                                                      CATH domains
           Pfam domains (1) ------Lactamase_B-1qh5B01 B:7-173                                                                                                                                            --------------------------------------------------------------------------------------- Pfam domains (1)
           Pfam domains (2) ------Lactamase_B-1qh5B02 B:7-173                                                                                                                                            --------------------------------------------------------------------------------------- Pfam domains (2)
         Sec.struct. author .................................................................................................................................................................................................................................................................... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.3  PDB: B:1-35 [INCOMPLETE] Exon 1.4  PDB: B:36-57---------------------------------------Exon 1.6  PDB: B:97-133              ----------------------------------Exon 1.8  PDB: B:168-201          --------------------------Exon 1.10b  PDB: B:228-260        Transcript 1 (1)
           Transcript 1 (2) --------------------------------------------------------Exon 1.5  PDB: B:57-96 UniProt: 105-144 ------------------------------------Exon 1.7  PDB: B:133-167           ----------------------------------Exon 1.9  PDB: B:202-228   -------------------------------- Transcript 1 (2)
                 1qh5 B   1 MKVEVLPALTDNYMYLVIDDETKEAAIVDPVQPQKVVDAARKHGVKLTTVLTTHHHWDHAGGNEKLVKLESGLKVYGGDDRIGALTHKITHLSTLQVGSLNVKCLATPCHTSGHICYFVSKPGGSEPPAVFTGDTLFVAGCGKFYEGTADEMCKALLEVLGRLPPDTRVYCGHEYTINNLKFARHVEPGNAAIREKLAWAKEKYSIGEPTVPSTLAEEFTYNPFMRVREKTVQQHAGETDPVTTMRAVRREKDQFKMPRD 260
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260

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 '\|'

Classification and Annotation

SCOP Domains (1, 2)

CATH Domains (1, 2)

Pfam Domains (1, 2)

Gene Ontology (14, 14)

Asymmetric/Biological Unit(hide GO term definitions)

Chain A,B (GLO2_HUMAN | Q16775)

molecular function
	GO:0016787	hydrolase activity	Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3.
	GO:0004416	hydroxyacylglutathione hydrolase activity	Catalysis of the reaction: (S)-(2-hydroxyacyl)glutathione + H2O = glutathione + a 2-hydroxy carboxylate.
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
	GO:0005515	protein binding	Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
biological process
	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:0006750	glutathione biosynthetic process	The chemical reactions and pathways resulting in the formation of glutathione, the tripeptide glutamylcysteinylglycine, which acts as a coenzyme for some enzymes and as an antioxidant in the protection of sulfhydryl groups in enzymes and other proteins.
	GO:0006749	glutathione metabolic process	The chemical reactions and pathways involving glutathione, the tripeptide glutamylcysteinylglycine, which acts as a coenzyme for some enzymes and as an antioxidant in the protection of sulfhydryl groups in enzymes and other proteins; it has a specific role in the reduction of hydrogen peroxide (H2O2) and oxidized ascorbate, and it participates in the gamma-glutamyl cycle.
	GO:0019243	methylglyoxal catabolic process to D-lactate via S-lactoyl-glutathione	The chemical reactions and pathways resulting in the breakdown of methylglyoxal, CH3-CO-CHO, into D-lactate via the intermediate S-lactoyl-glutathione. Glutathione is used in the first step of the pathway and then regenerated in the second step.
	GO:0006090	pyruvate metabolic process	The chemical reactions and pathways involving pyruvate, 2-oxopropanoate.
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:0005759	mitochondrial matrix	The gel-like material, with considerable fine structure, that lies in the matrix space, or lumen, of a mitochondrion. It contains the enzymes of the tricarboxylic acid cycle and, in some organisms, the enzymes concerned with fatty acid oxidation.
	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.

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	Cis Peptide Bonds
		Val A:211 - Pro A:212	[ RasMol ]
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	1qh5
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	GLO2_HUMAN \| Q16775
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	3.1.2.6
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Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (3, 6)

Sites (8, 8)