4AQ7 - 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 :   TERNARY COMPLEX OF E. COLI LEUCYL-TRNA SYNTHETASE, TRNA(LEU) AND LEUCYL-ADENYLATE ANALOGUE IN THE AMINOACYLATION CONFORMATION

Authors :   A. Palencia, T. Crepin, M. T. Vu, T. L. Lincecum Jr, S. A. Martinis, S. C

Date :   13 Apr 12 (Deposition) - 13 Jun 12 (Release) - 31 Oct 12 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.50

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

Keywords :   Ligase-Rna Complex, Ligase, Nucleotide(Atp)-Binding, Protein Biosynthesis, Class I Aminoacyl-Trna Synthetase, Atp-Binding, Metal-Binding (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   A. Palencia, T. Crepin, M. T. Vu, T. L. Lincecum Jr, S. A. Martinis, S. Cusack
Structural Dynamics Of The Aminoacylation And Proofreading Functional Cycle Of Bacterial Leucyl-Trna Synthetase
Nat. Struct. Mol. Biol. V. 19 677 2012
PubMed-ID: 22683997 | Reference-DOI: 10.1038/NSMB.2317

Molecule 1 - LEUCINE--TRNA LIGASE
	Chains	:	A, D
	EC Number	:	6.1.1.4
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Strain	:	BL21
	Expression System Taxid	:	511693
	Expression System Vector	:	PET-15B
	Expression System Vector Type	:	PLASMID
	Organism Scientific	:	ESCHERICHIA COLI
	Organism Taxid	:	562
	Synonym	:	LEUCYL-TRNA SYNTHETASE, LEURS

Molecule 2 - E. COLI TRNALEU UAA ISOACCEPTOR
	Chains	:	B, E
	Organism Scientific	:	ESCHERICHIA COLI
	Organism Taxid	:	83333
	Strain	:	K-12
	Synthetic	:	YES

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

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (4, 8)

No.	Name	Count	Type	Full Name
1	LEU	2	Mod. Amino Acid	LEUCINE
2	LMS	2	Ligand/Ion	[(2R,3S,4R,5R)-5-(6-AMINO-9H-PURIN-9-YL)-3,4-DIHYDROXYTETRAHYDRO-2-FURANYL]METHYLSULFAMATE
3	MG	2	Ligand/Ion	MAGNESIUM ION
4	ZN	2	Ligand/Ion	ZINC ION

Biological Unit 1 (2, 2)

No.	Name	Count	Type	Full Name
1	LEU	1	Mod. Amino Acid	LEUCINE
2	LMS	1	Ligand/Ion	[(2R,3S,4R,5R)-5-(6-AMINO-9H-PURIN-9-YL)-3,4-DIHYDROXYTETRAHYDRO-2-FURANYL]METHYLSULFAMATE
3	MG	-1	Ligand/Ion	MAGNESIUM ION
4	ZN	-1	Ligand/Ion	ZINC ION

Biological Unit 2 (2, 2)

No.	Name	Count	Type	Full Name
1	LEU	1	Mod. Amino Acid	LEUCINE
2	LMS	1	Ligand/Ion	[(2R,3S,4R,5R)-5-(6-AMINO-9H-PURIN-9-YL)-3,4-DIHYDROXYTETRAHYDRO-2-FURANYL]METHYLSULFAMATE
3	MG	-1	Ligand/Ion	MAGNESIUM ION
4	ZN	-1	Ligand/Ion	ZINC ION

Asymmetric Unit (8, 8)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	CYS A:159 , ASP A:162 , CYS A:176 , CYS A:179	BINDING SITE FOR RESIDUE ZN A 900
2	AC2	SOFTWARE	U B:8 , G B:9	BINDING SITE FOR RESIDUE MG B1077
3	AC3	SOFTWARE	CYS D:159 , ASP D:162 , CYS D:176 , CYS D:179	BINDING SITE FOR RESIDUE ZN D 900
4	AC4	SOFTWARE	U E:8 , G E:9	BINDING SITE FOR RESIDUE MG E1077
5	AC5	SOFTWARE	MET A:40 , LEU A:41 , PRO A:42 , TYR A:43 , HIS A:49 , GLY A:51 , HIS A:52 , ASN A:55 , TYR A:56 , GLY A:529 , GLY A:530 , GLU A:532 , HIS A:533 , GLN A:566 , MET A:568 , VAL A:569 , MET A:620 , LEU A:902 , HOH A:2015 , HOH A:2074 , A B:76	BINDING SITE FOR RESIDUE LMS A 901
6	AC6	SOFTWARE	MET D:40 , LEU D:41 , PRO D:42 , TYR D:43 , HIS D:49 , GLY D:51 , HIS D:52 , ASN D:55 , TYR D:56 , GLY D:529 , GLY D:530 , GLU D:532 , HIS D:533 , GLN D:566 , MET D:568 , VAL D:569 , MET D:620 , LEU D:902 , A E:76	BINDING SITE FOR RESIDUE LMS D 901
7	AC7	SOFTWARE	LEU A:41 , ASP A:80 , HIS A:533 , HIS A:537 , LMS A:901 , HOH A:2074 , A B:76	BINDING SITE FOR RESIDUE LEU A 902
8	AC8	SOFTWARE	LEU D:41 , ASP D:80 , HIS D:533 , HIS D:537 , LMS D:901 , A E:76	BINDING SITE FOR RESIDUE LEU D 902

(no "SS Bond" information available for 4AQ7)

Asymmetric Unit

No.	Residues
1	Leu A:450	-	Pro A:451
2	Leu A:522	-	Pro A:523
3	Leu D:450	-	Pro D:451
4	Leu D:522	-	Pro D:523

(no "SAP(SNP)/Variant" information available for 4AQ7)

Asymmetric Unit (1, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	AA_TRNA_LIGASE_I	PS00178	Aminoacyl-transfer RNA synthetases class-I signature.	SYL_ECOLI	42-53	2	A:42-53 D:42-53

Biological Unit 1 (1, 1)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	AA_TRNA_LIGASE_I	PS00178	Aminoacyl-transfer RNA synthetases class-I signature.	SYL_ECOLI	42-53	1	A:42-53 -

Biological Unit 2 (1, 1)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	AA_TRNA_LIGASE_I	PS00178	Aminoacyl-transfer RNA synthetases class-I signature.	SYL_ECOLI	42-53	1	- D:42-53

(no "Exon" information available for 4AQ7)

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:860
 aligned with SYL_ECOLI | P07813 from UniProtKB/Swiss-Prot  Length:860

    Alignment length:860
                                    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       270       280       290       300       310       320       330       340       350       360       370       380       390       400       410       420       430       440       450       460       470       480       490       500       510       520       530       540       550       560       570       580       590       600       610       620       630       640       650       660       670       680       690       700       710       720       730       740       750       760       770       780       790       800       810       820       830       840       850       860
            SYL_ECOLI     1 MQEQYRPEEIESKVQLHWDEKRTFEVTEDESKEKYYCLSMLPYPSGRLHMGHVRNYTIGDVIARYQRMLGKNVLQPIGWDAFGLPAEGAAVKNNTAPAPWTYDNIAYMKNQLKMLGFGYDWSRELATCTPEYYRWEQKFFTELYKKGLVYKKTSAVNWCPNDQTVLANEQVIDGCCWRCDTKVERKEIPQWFIKITAYADELLNDLDKLDHWPDTVKTMQRNWIGRSEGVEITFNVNDYDNTLTVYTTRPDTFMGCTYLAVAAGHPLAQKAAENNPELAAFIDECRNTKVAEAEMATMEKKGVDTGFKAVHPLTGEEIPVWAANFVLMEYGTGAVMAVPGHDQRDYEFASKYGLNIKPVILAADGSEPDLSQQALTEKGVLFNSGEFNGLDHEAAFNAIADKLTAMGVGERKVNYRLRDWGVSRQRYWGAPIPMVTLEDGTVMPTPDDQLPVILPEDVVMDGITSPIKADPEWAKTTVNGMPALRETDTFDTFMESSWYYARYTCPQYKEGMLDSEAANYWLPVDIYIGGIEHAIMHLLYFRFFHKLMRDAGMVNSDEPAKQLLCQGMVLADAFYYVGENGERNWVSPVDAIVERDEKGRIVKAKDAAGHELVYTGMSKMSKSKNNGIDPQVMVERYGADTVRLFMMFASPADMTLEWQESGVEGANRFLKRVWKLVYEHTAKGDVAALNVDALTENQKALRRDVHKTIAKVTDDIGRRQTFNTAIAAIMELMNKLAKAPTDGEQDRALMQEALLAVVRMLNPFTPHICFTLWQELKGEGDIDNAPWPVADEKAMVEDSTLVVVQVNGKVRAKITVPVDATEEQVRERAGQEHLVAKYLDGVTVRKVIYVPGKLLNLVVG 860
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....hhhhhhhhhhhhhhhh............eeeeee.........hhhhhhhhhhhhhhhhhhhhh..eee.eeee....hhhhhhhhhh..hhhhhhhhhhhhhhhhhhh.....eeeeeee..hhhhhhhhhhhhhhhhhhh.eeeeeeeeeee....eee.................eeeeeeeeee.hhhhhhhhhhhhhhh...hhhhhhhhhhhhheeeeeeeee........eeeee.hhhhhhhh.eeeee..hhhhhhhhh.hhhhhhhhhhhhhh..hhhhhhhh...eeeeeeeee......eeeeeee..........eeee....hhhhhhhhhhh...............................hhhhh..hhhhhhhhhhhhhhhh..eeeeeee....ee.ee.........eeee....eee.hhhhh..............hhhhhh....eeee..eeeee...ee.hhhhhhhhhhhh..........hhhhhhhhh.eeeeeee.hhhhhhhhhhhhhhhhhhhh........eeeeeee..eeeeeeeee.....eeeehhh.eeeee.....eeeeee......eeeeeee.hhhhh....hhhhhhhhhhhhhhhhhhhhh.....ee....hhhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhh....hhhhh.....hhhhh...eeeeeeee..eeeeeeeee...hhhhhhhhhhhhhhhhhh.....eeeeeee...eeeeee. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----------------------------------------AA_TRNA_LIGA--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4aq7 A   1 MQEQYRPEEIESKVQLHWDEKRTFEVTEDESKEKYYCLSMLPYPSGRLHMGHVRNYTIGDVIARYQRMLGKNVLQPIGWDAFGLPAEGAAVKNNTAPAPWTYDNIAYMKNQLKMLGFGYDWSRELATCTPEYYRWEQKFFTELYKKGLVYKKTSAVNWCPNDQTVLANEQVIDGCCWRCDTKVERKEIPQWFIKITAYADELLNDLDKLDHWPDTVKTMQRNWIGRSEGVEITFNVNDYDNTLTVYTTRPDTFMGCTYLAVAAGHPLAQKAAENNPELAAFIDECRNTKVAEAEMATMEKKGVDTGFKAVHPLTGEEIPVWAANFVLMEYGTGAVMAVPGHDQRDYEFASKYGLNIKPVILAADGSEPDLSQQALTEKGVLFNSGEFNGLDHEAAFNAIADKLTAMGVGERKVNYRLRDWGVSRQRYWGAPIPMVTLEDGTVMPTPDDQLPVILPEDVVMDGITSPIKADPEWAKTTVNGMPALRETDTFDTFMESSWYYARYTCPQYKEGMLDSEAANYWLPVDIYIGGIEHAIMHLLYFRFFHKLMRDAGMVNSDEPAKQLLCQGMVLADAFYYVGENGERNWVSPVDAIVERDEKGRIVKAKDAAGHELVYTGMSKMSKSKNNGIDPQVMVERYGADTVRLFMMFASPADMTLEWQESGVEGANRFLKRVWKLVYEHTAKGDVAALNVDALTENQKALRRDVHKTIAKVTDDIGRRQTFNTAIAAIMELMNKLAKAPTDGEQDRALMQEALLAVVRMLNPFTPHICFTLWQELKGEGDIDNAPWPVADEKAMVEDSTLVVVQVNGKVRAKITVPVDATEEQVRERAGQEHLVAKYLDGVTVRKVIYVPGKLLNLVVG 860
                                    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       270       280       290       300       310       320       330       340       350       360       370       380       390       400       410       420       430       440       450       460       470       480       490       500       510       520       530       540       550       560       570       580       590       600       610       620       630       640       650       660       670       680       690       700       710       720       730       740       750       760       770       780       790       800       810       820       830       840       850       860

Chain B from PDB  Type:DNA/RNA  Length:79
                                                                                                               
                 4aq7 B   1 GCCCGGAUGGUGGAAUCGGUAGACACAAGGGAUUCCCUCGGCGCGCGCUGUGCGGGUUCAAGUCCCGCUCCGGGUACCA  76
                                    10        20|       29  ||    45  |||||47J        57        67         
                                              20A          32|      47A|||||||                             
                                                            39       47D||||||                             
                                                                      47E|||||                             
                                                                       47F||||                             
                                                                        47G|||                             
                                                                         47H||                             
                                                                          47I|                             
                                                                           47J

Chain D from PDB  Type:PROTEIN  Length:860
 aligned with SYL_ECOLI | P07813 from UniProtKB/Swiss-Prot  Length:860

    Alignment length:860
                                    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       270       280       290       300       310       320       330       340       350       360       370       380       390       400       410       420       430       440       450       460       470       480       490       500       510       520       530       540       550       560       570       580       590       600       610       620       630       640       650       660       670       680       690       700       710       720       730       740       750       760       770       780       790       800       810       820       830       840       850       860
            SYL_ECOLI     1 MQEQYRPEEIESKVQLHWDEKRTFEVTEDESKEKYYCLSMLPYPSGRLHMGHVRNYTIGDVIARYQRMLGKNVLQPIGWDAFGLPAEGAAVKNNTAPAPWTYDNIAYMKNQLKMLGFGYDWSRELATCTPEYYRWEQKFFTELYKKGLVYKKTSAVNWCPNDQTVLANEQVIDGCCWRCDTKVERKEIPQWFIKITAYADELLNDLDKLDHWPDTVKTMQRNWIGRSEGVEITFNVNDYDNTLTVYTTRPDTFMGCTYLAVAAGHPLAQKAAENNPELAAFIDECRNTKVAEAEMATMEKKGVDTGFKAVHPLTGEEIPVWAANFVLMEYGTGAVMAVPGHDQRDYEFASKYGLNIKPVILAADGSEPDLSQQALTEKGVLFNSGEFNGLDHEAAFNAIADKLTAMGVGERKVNYRLRDWGVSRQRYWGAPIPMVTLEDGTVMPTPDDQLPVILPEDVVMDGITSPIKADPEWAKTTVNGMPALRETDTFDTFMESSWYYARYTCPQYKEGMLDSEAANYWLPVDIYIGGIEHAIMHLLYFRFFHKLMRDAGMVNSDEPAKQLLCQGMVLADAFYYVGENGERNWVSPVDAIVERDEKGRIVKAKDAAGHELVYTGMSKMSKSKNNGIDPQVMVERYGADTVRLFMMFASPADMTLEWQESGVEGANRFLKRVWKLVYEHTAKGDVAALNVDALTENQKALRRDVHKTIAKVTDDIGRRQTFNTAIAAIMELMNKLAKAPTDGEQDRALMQEALLAVVRMLNPFTPHICFTLWQELKGEGDIDNAPWPVADEKAMVEDSTLVVVQVNGKVRAKITVPVDATEEQVRERAGQEHLVAKYLDGVTVRKVIYVPGKLLNLVVG 860
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....hhhhhhhhhhhhhhhh............eeeeee.........hhhhhhhhhhhhhhhhhhhhh..eee........hhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhh....hhhhh....hhhhhhhhhhhhhhhhhh..eeeeeeeeeee....ee.hhh.ee..ee........eeeeeeeee.hhhhhhhhhhhhhh....hhhhhhhhhhhhheeeeeeeeeee......eeeee.hhhhhhhh.eeeee..hhhhhhhhh.hhhhhhhhh.......hhhhhhhh...eeeeeeeee......eeeeeee...hhhhh..eeee....hhhhhhhhhhh...............................hhhhh..hhhhhhhhhhhhhhhh..eeeeeee....ee.ee.........eeee....eee.hhhhh..............hhhhhhhhh.eeee..eeeee...ee.hhhhhhhhhhhh..........hhhhhhhhh.eeeeeee.hhhhhhhhhhhhhhhhhhhh........eeeeeee..eeeeeeeee.....eee.hhh.eeeee.....eeeeee......eeeeeee.hhhhh....hhhhhhhhhhhhhhhhhhhh......ee....hhhhhhhhhhhhhhhhhhhhhh.............hhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhh..hhhhhhhhhhhh....hhhhh......hhhhh..eeeeeeee..eeeeeeeee...hhhhhhhhhhhhhhhhhhhh......eeee...eeee... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----------------------------------------AA_TRNA_LIGA--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4aq7 D   1 MQEQYRPEEIESKVQLHWDEKRTFEVTEDESKEKYYCLSMLPYPSGRLHMGHVRNYTIGDVIARYQRMLGKNVLQPIGWDAFGLPAEGAAVKNNTAPAPWTYDNIAYMKNQLKMLGFGYDWSRELATCTPEYYRWEQKFFTELYKKGLVYKKTSAVNWCPNDQTVLANEQVIDGCCWRCDTKVERKEIPQWFIKITAYADELLNDLDKLDHWPDTVKTMQRNWIGRSEGVEITFNVNDYDNTLTVYTTRPDTFMGCTYLAVAAGHPLAQKAAENNPELAAFIDECRNTKVAEAEMATMEKKGVDTGFKAVHPLTGEEIPVWAANFVLMEYGTGAVMAVPGHDQRDYEFASKYGLNIKPVILAADGSEPDLSQQALTEKGVLFNSGEFNGLDHEAAFNAIADKLTAMGVGERKVNYRLRDWGVSRQRYWGAPIPMVTLEDGTVMPTPDDQLPVILPEDVVMDGITSPIKADPEWAKTTVNGMPALRETDTFDTFMESSWYYARYTCPQYKEGMLDSEAANYWLPVDIYIGGIEHAIMHLLYFRFFHKLMRDAGMVNSDEPAKQLLCQGMVLADAFYYVGENGERNWVSPVDAIVERDEKGRIVKAKDAAGHELVYTGMSKMSKSKNNGIDPQVMVERYGADTVRLFMMFASPADMTLEWQESGVEGANRFLKRVWKLVYEHTAKGDVAALNVDALTENQKALRRDVHKTIAKVTDDIGRRQTFNTAIAAIMELMNKLAKAPTDGEQDRALMQEALLAVVRMLNPFTPHICFTLWQELKGEGDIDNAPWPVADEKAMVEDSTLVVVQVNGKVRAKITVPVDATEEQVRERAGQEHLVAKYLDGVTVRKVIYVPGKLLNLVVG 860
                                    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       270       280       290       300       310       320       330       340       350       360       370       380       390       400       410       420       430       440       450       460       470       480       490       500       510       520       530       540       550       560       570       580       590       600       610       620       630       640       650       660       670       680       690       700       710       720       730       740       750       760       770       780       790       800       810       820       830       840       850       860

Chain E from PDB  Type:DNA/RNA  Length:77
                                                                                                             
                 4aq7 E   1 GCCCGGAUGGUGGAAUCGGUAGACACAAGGGAUUCCCUCGGCGCGCUGUGCGGGUUCAAGUCCCGCUCCGGGUACCA  76
                                    10        20|       29  ||    45  ||||||49        59        69       
                                              20A          32|      47E|||||                             
                                                            39       47F||||                             
                                                                      47G|||                             
                                                                       47H||                             
                                                                        47I|                             
                                                                         47J

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 '\|'

(no "SCOP Domain" information available for 4AQ7)

(no "CATH Domain" information available for 4AQ7)

(no "Pfam Domain" information available for 4AQ7)

Asymmetric Unit(hide GO term definitions)

Chain A,D (SYL_ECOLI | P07813)

molecular function
	GO:0005524	ATP binding	Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
	GO:0002161	aminoacyl-tRNA editing activity	The hydrolysis of an incorrectly aminoacylated tRNA.
	GO:0004812	aminoacyl-tRNA ligase activity	Catalysis of the formation of aminoacyl-tRNA from ATP, amino acid, and tRNA with the release of diphosphate and AMP.
	GO:0004823	leucine-tRNA ligase activity	Catalysis of the reaction: L-leucine + ATP + tRNA(Leu) = AMP + diphosphate + 2 H(+) + Leu-tRNA(Leu).
	GO:0016874	ligase activity	Catalysis of the joining of two substances, or two groups within a single molecule, with the concomitant hydrolysis of the diphosphate bond in ATP or a similar triphosphate.
	GO:0000166	nucleotide binding	Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
biological process
	GO:0006429	leucyl-tRNA aminoacylation	The process of coupling leucine to leucyl-tRNA, catalyzed by leucyl-tRNA synthetase. In tRNA aminoacylation, the amino acid is first activated by linkage to AMP and then transferred to either the 2'- or the 3'-hydroxyl group of the 3'-adenosine residue of the tRNA.
	GO:0006450	regulation of translational fidelity	Any process that modulates the ability of the translational apparatus to interpret the genetic code.
	GO:0006418	tRNA aminoacylation for protein translation	The synthesis of aminoacyl tRNA by the formation of an ester bond between the 3'-hydroxyl group of the most 3' adenosine of the tRNA, to be used in ribosome-mediated polypeptide synthesis.
	GO:0006412	translation	The cellular metabolic process in which a protein is formed, using the sequence of a mature mRNA or circRNA molecule to specify the sequence of amino acids in a polypeptide chain. Translation is mediated by the ribosome, and begins with the formation of a ternary complex between aminoacylated initiator methionine tRNA, GTP, and initiation factor 2, which subsequently associates with the small subunit of the ribosome and an mRNA or circRNA. Translation ends with the release of a polypeptide chain from the ribosome.
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.

Asymmetric Unit
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	Ligands, Modified Residues, Ions
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	Cis Peptide Bonds
		Leu A:450 - Pro A:451	[ RasMol ]
		Leu A:522 - Pro A:523	[ RasMol ]
		Leu D:450 - Pro D:451	[ RasMol ]
		Leu D:522 - Pro D:523	[ RasMol ]

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

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Access by PDB/NDB ID
	4aq7
		Family and Domain Information	:	ProDom \| SYSTERS
		General Structural Information	:	GlycoscienceDB \| MMDB \| NDB \| OCA \| PDB \| PDBe \| PDBj \| PDBsum \| PDBWiki \| PQS \| PROTEOPEDIA
		Orientation in Membranes	:	OPM
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	SYL_ECOLI \| P07813
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	6.1.1.4
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	SYL_ECOLI \| P07813
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UniProtKB/Swiss-Prot
	SYL_ECOLI \| P07813	:	2ajg 2ajh 2aji 3zgz 3zjt 3zju 3zjv 4arc 4ari 4as1 4cqn

2ajg	CRYSTAL STRUCTURE OF THE EDITING DOMAIN OF E. COLI LEUCYL-TRNA SYNTHETASE
2ajh	CRYSTAL STRUCTURE OF THE EDITING DOMAIN OF E. COLI LEUCYL-TRNA SYNTHETASE COMPLEXES WITH METHIONINE
2aji	CRYSTAL STRUCTURE OF THE EDITING DOMAIN OF E. COLI LEUCYL-TRNA SYNTHETASE COMPLEXES WITH ISOLEUCINE
4arc	TERNARY COMPLEX OF E. COLI LEUCYL-TRNA SYNTHETASE, TRNA(LEU) AND LEUCINE IN THE EDITING CONFORMATION
4ari	TERNARY COMPLEX OF E. COLI LEUCYL-TRNA SYNTHETASE, TRNA(LEU) AND THE BENZOXABOROLE AN2679 IN THE EDITING CONFORMATION
4as1	TERNARY COMPLEX OF E. COLI LEUCYL-TRNA SYNTHETASE, TRNA(LEU) AND THE BENZOXABOROLE AN2679 IN THE EDITING CONFORMATION

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (4, 8)

Sites (8, 8)

SS Bonds (0, 0)

Cis Peptide Bonds (4, 4)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (1, 2)

Exons (0, 0)

Sequences/Alignments

Classification and Annotation

SCOP Domains (0, 0)

CATH Domains (0, 0)

Pfam Domains (0, 0)

Gene Ontology (12, 12)

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Databases

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Related Entries

Entries Sharing at Least One Protein Chain (UniProt ID)

Related Entries Specified in the PDB File