4DQN - JenaLib

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
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Chain A from PDB  Type:PROTEIN  Length:340
 aligned with Q8DTW7_STRMU | Q8DTW7 from UniProtKB/TrEMBL  Length:341

    Alignment length:340
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341
         Q8DTW7_STRMU     2 TVDLDWKNLGFEYHKLPFRYISYYKDGKWDDGKLTEDATLHISESSPALHYGQEAFEGLKAYRTKDGSVQLFRPNMNAERLQRTADRLLMPQVPTDKFIDAAKQVVRANEEYVPPYGTGATLYLRPLLIGVGDVIGVHPADEYIFTIFAMPVGNYFKGGLAPTNFLIQDDYDRAAPHGTGAAKVGGNYAASLLPGKVAHERQFSDVIYLDPATHTKIEEVGSANFFGITKDNEFITPLSPSILPSVTKYSLLYLAEHRFGMKAIEGDVCVDELDKFVEAGACGTAAVISPIGGVQHGDDFHVFYSETEVGPVTHKLYDELTGIQFGDVKAPEGWIYKVDD 341
               SCOP domains d4dqna_ A: automated matches                                                                                                                                                                                                                                                                                                                         SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....hhhhh.........eeeeeee..ee...eee..........hhhhhh..eee..eeeee.....eeeehhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhh.......eeeeeeeeeee..........eeeeeeeeeee..........eeeee................hhhhhhhhhhhhhhhhhh....eeee.......eeee..eeeeeee...eeee........hhhhhhhhhhhhhh...eeee......hhh.eeeeeeee...eeeeeeeeee..eeee.......hhhhhhhhhhhhhhhh.........eee... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4dqn A   2 TVDLDWKNLGFEYHKLPFRYISYYKDGKWDDGKLTEDATLHISESSPALHYGQEAFEGLKAYRTKDGSVQLFRPNMNAERLQRTADRLLMPQVPTDKFIDAAKQVVRANEEYVPPYGTGATLYLRPLLIGVGDVIGVHPADEYIFTIFAMPVGNYFKGGLAPTNFLIQDDYDRAAPHGTGAAKVGGNYAASLLPGKVAHERQFSDVIYLDPATHTKIEEVGSANFFGITKDNEFITPLSPSILPSVTKYSLLYLAEHRFGMKAIEGDVCVDELDKFVEAGACGTAAVISPIGGVQHGDDFHVFYSETEVGPVTHKLYDELTGIQFGDVKAPEGWIYKVDD 341
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341

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, 1)

CATH Domains (0, 0)

Pfam Domains (0, 0)

Gene Ontology (14, 14)

Asymmetric Unit(hide GO term definitions)

Chain A (Q8DTW7_STRMU | Q8DTW7)

molecular function
	GO:0052656	L-isoleucine transaminase activity	Catalysis of the reaction: 2-oxoglutarate + L-isoleucine = (S)-3-methyl-2-oxopentanoic acid + L-glutamic acid.
	GO:0052654	L-leucine transaminase activity	Catalysis of the reaction: 2-oxoglutarate + L-leucine = 4-methyl-2-oxopentanoate + L-glutamatic acid.
	GO:0052655	L-valine transaminase activity	Catalysis of the reaction: 2-oxoglutarate + L-valine = 3-methyl-2-oxobutanoic acid + L-glutamatic acid.
	GO:0004084	branched-chain-amino-acid transaminase activity	Catalysis of the reaction: a branched-chain amino acid + 2-oxoglutarate = L-glutamate + a 2-oxocarboxylate derived from the branched-chain amino acid.
	GO:0003824	catalytic activity	Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
	GO:0008483	transaminase activity	Catalysis of the transfer of an amino group to an acceptor, usually a 2-oxo acid.
	GO:0016740	transferase activity	Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
biological process
	GO:0009082	branched-chain amino acid biosynthetic process	The chemical reactions and pathways resulting in the formation of amino acids containing a branched carbon skeleton, comprising isoleucine, leucine and valine.
	GO:0009081	branched-chain amino acid metabolic process	The chemical reactions and pathways involving amino acids containing a branched carbon skeleton, comprising isoleucine, leucine and valine.
	GO:0008652	cellular amino acid biosynthetic process	The chemical reactions and pathways resulting in the formation of amino acids, organic acids containing one or more amino substituents.
	GO:0009097	isoleucine biosynthetic process	The chemical reactions and pathways resulting in the formation of isoleucine, (2R,3R)-2-amino-3-methylpentanoic acid.
	GO:0009098	leucine biosynthetic process	The chemical reactions and pathways resulting in the formation of leucine, 2-amino-4-methylpentanoic acid.
	GO:0008152	metabolic process	The chemical reactions and pathways, including anabolism and catabolism, by which living organisms transform chemical substances. Metabolic processes typically transform small molecules, but also include macromolecular processes such as DNA repair and replication, and protein synthesis and degradation.
	GO:0009099	valine biosynthetic process	The chemical reactions and pathways resulting in the formation of valine, 2-amino-3-methylbutanoic acid.

Visualization

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	Ligands, Modified Residues, Ions
(no "Ligands, Modified Residues, Ions" information available for 4dqn)

	Sites
(no "Sites" information available for 4dqn)

	Cis Peptide Bonds
		Tyr A:117 - Gly A:118	[ RasMol ]

Biological Unit
	Complete Structure
		Biological Unit 1	[ Jena3D ]

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Databases and Analysis Tools

Databases

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	4dqn
		Family and Domain Information	:	ProDom \| SYSTERS
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		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
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Access by UniProt ID/Accession number
	Q8DTW7_STRMU \| Q8DTW7
		Comparative Protein Structure Models	:	ModBase
		Genomic Information	:	Ensembl
		Protein-protein Interaction	:	DIP
		Sequence, Family and Domain Information	:	InterPro \| Pfam \| SMART \| UniProtKB/TrEMBL

Access by Enzyme Classificator (EC Number)
	2.6.1.42
		General Enzyme Information	:	BRENDA \| EC-PDB \| Enzyme \| IntEnz
		Pathway	:	KEGG \| MetaCyc

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		Disease Information	:	OMIM

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Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (0, 0)

Sites (0, 0)

SS Bonds (0, 0)

Cis Peptide Bonds (1, 1)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (0, 0)

Exons (0, 0)

Sequences/Alignments