2BVN - 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 :   E. COLI EF-TU:GDPNP IN COMPLEX WITH THE ANTIBIOTIC ENACYLOXIN IIA

Authors :   A. Parmeggiani, I. M. Krab, T. Watanabe, R. C. Nielsen, C. Dahlberg, J. Nyborg, P. Nissen

Date :   30 Jun 05 (Deposition) - 01 Sep 05 (Release) - 24 Feb 09 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.30

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

Keywords :   Translation, Elongation Factor, Gtpase, Antibiotic, Gtp- Binding, Phosphorylation (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   A. Parmeggiani, I. M. Krab, T. Watanabe, R. C. Nielsen, C. Dahlberg, J. Nyborg, P. Nissen
Enacyloxin Iia Pinpoints A Binding Pocket Of Elongation Factor Tu For Development Of Novel Antibiotics.
J. Biol. Chem. V. 281 2893 2006
PubMed-ID: 16257965 | Reference-DOI: 10.1074/JBC.M505951200

Molecule 1 - ELONGATION FACTOR TU
	Chains	:	A, B
	EC Number	:	3.6.1.48
	Organism Scientific	:	ESCHERICHIA COLI
	Organism Taxid	:	511693
	Strain	:	BL21
	Synonym	:	EF-TU, P-43

		1	2
Asymmetric Unit	:	A	B
Biological Unit 1 (1x)	:	A
Biological Unit 2 (1x)	:		B

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (3, 6)

No.	Name	Count	Type	Full Name
1	ENX	2	Ligand/Ion	ENACYLOXIN IIA
2	GNP	2	Ligand/Ion	PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER
3	MG	2	Ligand/Ion	MAGNESIUM ION

Biological Unit 1 (2, 2)

No.	Name	Count	Type	Full Name
1	ENX	1	Ligand/Ion	ENACYLOXIN IIA
2	GNP	1	Ligand/Ion	PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER
3	MG	-1	Ligand/Ion	MAGNESIUM ION

Biological Unit 2 (2, 2)

No.	Name	Count	Type	Full Name
1	ENX	1	Ligand/Ion	ENACYLOXIN IIA
2	GNP	1	Ligand/Ion	PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER
3	MG	-1	Ligand/Ion	MAGNESIUM ION

Asymmetric Unit (6, 6)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	THR A:25 , GNP A:1394 , HOH A:2003 , HOH A:2004	BINDING SITE FOR RESIDUE MG A1395
2	AC2	SOFTWARE	THR B:25 , GNP B:1394 , HOH B:2005 , HOH B:2006 , HOH B:2007	BINDING SITE FOR RESIDUE MG B1395
3	AC3	SOFTWARE	VAL A:20 , ASP A:21 , HIS A:22 , GLY A:23 , LYS A:24 , THR A:25 , THR A:26 , PRO A:82 , GLY A:83 , ASN A:135 , LYS A:136 , ASP A:138 , MET A:139 , SER A:173 , ALA A:174 , LEU A:175 , MG A:1395 , HOH A:2003 , HOH A:2004 , HOH A:2082	BINDING SITE FOR RESIDUE GNP A1394
4	AC4	SOFTWARE	ALA A:96 , LEU A:120 , ARG A:123 , GLN A:124 , VAL A:125 , GLN A:159 , TYR A:160 , LEU A:311 , LYS A:313 , ASP A:314 , GLU A:315 , TYR A:331 , ARG A:333 , ARG A:373 , PHE A:374 , ALA A:375 , HOH A:2081 , HOH A:2083	BINDING SITE FOR RESIDUE ENX A1396
5	AC5	SOFTWARE	VAL B:20 , ASP B:21 , HIS B:22 , GLY B:23 , LYS B:24 , THR B:25 , THR B:26 , PRO B:82 , GLY B:83 , ASN B:135 , LYS B:136 , ASP B:138 , MET B:139 , SER B:173 , ALA B:174 , LEU B:175 , MG B:1395 , HOH B:2005 , HOH B:2007 , HOH B:2095	BINDING SITE FOR RESIDUE GNP B1394
6	AC6	SOFTWARE	ALA B:96 , LEU B:120 , ARG B:123 , GLN B:124 , VAL B:125 , GLN B:159 , TYR B:160 , LEU B:311 , LYS B:313 , ASP B:314 , GLU B:315 , ARG B:333 , ARG B:373 , PHE B:374 , ALA B:375 , HOH B:2097	BINDING SITE FOR RESIDUE ENX B1396

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

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

(no "SAP(SNP)/Variant" information available for 2BVN)

Asymmetric Unit (1, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	G_TR_1	PS00301	Translational (tr)-type guanine nucleotide-binding (G) domain signature.	EFTU1_ECOLI	51-66	2	A:55-65 B:57-65
1	G_TR_1	PS00301		EFTU2_ECOLI	51-66	2	A:55-65 B:57-65

Biological Unit 1 (1, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	G_TR_1	PS00301	Translational (tr)-type guanine nucleotide-binding (G) domain signature.	EFTU1_ECOLI	51-66	1	A:55-65 -
1	G_TR_1	PS00301		EFTU2_ECOLI	51-66	1	A:55-65 -

Biological Unit 2 (1, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	G_TR_1	PS00301	Translational (tr)-type guanine nucleotide-binding (G) domain signature.	EFTU1_ECOLI	51-66	1	- B:57-65
1	G_TR_1	PS00301		EFTU2_ECOLI	51-66	1	- B:57-65

(no "Exon" information available for 2BVN)

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:372
 aligned with EFTU1_ECOLI | P0CE47 from UniProtKB/Swiss-Prot  Length:394

    Alignment length:385
                                    19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389     
          EFTU1_ECOLI    10 KPHVNVGTIGHVDHGKTTLTAAITTVLAKTYGGAARAFDQIDNAPEEKARGITINTSHVEYDTPTRHYAHVDCPGHADYVKNMITGAAQMDGAILVVAATDGPMPQTREHILLGRQVGVPYIIVFLNKCDMVDDEELLELVEMEVRELLSQYDFPGDDTPIVRGSALKALEGDAEWEAKILELAGFLDSYIPEPERAIDKPFLLPIEDVFSISGRGTVVTGRVERGIIKVGEEVEIVGIKETQKSTCTGVEMFRKLLDEGRAGENVGVLLRGIKREEIERGQVLAKPGTIKPHTKFESEVYILSKDEGGRHTPFFKGYRPQFYFRTTDVTGTIELPEGVEMVMPGDNIKMVVTLIHPIAMDDGLRFAIREGGRTVGAGVVAKVLG 394
               SCOP domains d2bvna3 A:9-204 Elongation factor              Tu (EF-Tu), N-terminal (G) domain                                                                                                                    d2bvna1 A:205-296 Elongation factor Tu (EF-Tu), domain 2                                    d2bvna2 A:297-393 Elongation factor Tu (EF-Tu)                                                    SCOP domains
               CATH domains 2bvnA01 A:9-202 P-loop containing              nucleotide triphosphate hydrolases                                                                                                                 --2bvnA02 A:205-299 Translation factors                                                          2bvnA03 A:300-392 Translation factors                                                        - CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeeee.....hhhhhhhhhhhhhhhhhh.-------------....hhhhh..eeeee....eeeeee...hhhhhhhhhhhhh....eeeeee.....hhhhhhhhhhhhhhh...eeeeeehhhhh.hhhhhhhhhhhhhhhhhhh........eee.hhhhhhh.hhhhhhhhhhhhhhhhhhh...........eee...eeee...eeeeeee....eee...eeeee.....eeeeeeeeee..eee.eee...eeeeeee..hhhhh....eee.....eeeeeeeeeeee.hhhhh.....ee.....eeee..eeeeeeee......ee....eeeeeeeeeeeeee....eeeeee..eeeeeeeeeee.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----------------------------------------G_TR_1          ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2bvn A   9 KPHVNVGTIGHVDHGKTTLTAAITTVLAKTYGG-------------EKARGITINTSHVEYDTPTRHYAHVDCPGHADYVKNMITGAAQMDGAILVVAATDGPMPQTREHILLGRQVGVPYIIVFLNKCDMVDDEELLELVEMEVRELLSQYDFPGDDTPIVRGSALKALEGDAEWEAKILELAGFLDSYIPEPERAIDKPFLLPIEDVFSISGRGTVVTGRVERGIIKVGEEVEIVGIKETQKSTCTGVEMFRKLLDEGRAGENVGVLLRGIKREEIERGQVLAKPGTIKPHTKFESEVYILSKDEGGRHTPFFKGYRPQFYFRTTDVTGTIELPEGVEMVMPGDNIKMVVTLIHPIAMDDGLRFAIREGGRTVGAGVVAKVLS 393
                                    18        28        38  |      -      | 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       318       328       338       348       358       368       378       388     
                                                           41            55

Chain A from PDB  Type:PROTEIN  Length:372
 aligned with EFTU2_ECOLI | P0CE48 from UniProtKB/Swiss-Prot  Length:394

    Alignment length:385
                                    19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389     
          EFTU2_ECOLI    10 KPHVNVGTIGHVDHGKTTLTAAITTVLAKTYGGAARAFDQIDNAPEEKARGITINTSHVEYDTPTRHYAHVDCPGHADYVKNMITGAAQMDGAILVVAATDGPMPQTREHILLGRQVGVPYIIVFLNKCDMVDDEELLELVEMEVRELLSQYDFPGDDTPIVRGSALKALEGDAEWEAKILELAGFLDSYIPEPERAIDKPFLLPIEDVFSISGRGTVVTGRVERGIIKVGEEVEIVGIKETQKSTCTGVEMFRKLLDEGRAGENVGVLLRGIKREEIERGQVLAKPGTIKPHTKFESEVYILSKDEGGRHTPFFKGYRPQFYFRTTDVTGTIELPEGVEMVMPGDNIKMVVTLIHPIAMDDGLRFAIREGGRTVGAGVVAKVLS 394
               SCOP domains d2bvna3 A:9-204 Elongation factor              Tu (EF-Tu), N-terminal (G) domain                                                                                                                    d2bvna1 A:205-296 Elongation factor Tu (EF-Tu), domain 2                                    d2bvna2 A:297-393 Elongation factor Tu (EF-Tu)                                                    SCOP domains
               CATH domains 2bvnA01 A:9-202 P-loop containing              nucleotide triphosphate hydrolases                                                                                                                 --2bvnA02 A:205-299 Translation factors                                                          2bvnA03 A:300-392 Translation factors                                                        - CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeeee.....hhhhhhhhhhhhhhhhhh.-------------....hhhhh..eeeee....eeeeee...hhhhhhhhhhhhh....eeeeee.....hhhhhhhhhhhhhhh...eeeeeehhhhh.hhhhhhhhhhhhhhhhhhh........eee.hhhhhhh.hhhhhhhhhhhhhhhhhhh...........eee...eeee...eeeeeee....eee...eeeee.....eeeeeeeeee..eee.eee...eeeeeee..hhhhh....eee.....eeeeeeeeeeee.hhhhh.....ee.....eeee..eeeeeeee......ee....eeeeeeeeeeeeee....eeeeee..eeeeeeeeeee.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) -----------------------------------------G_TR_1          ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2bvn A   9 KPHVNVGTIGHVDHGKTTLTAAITTVLAKTYGG-------------EKARGITINTSHVEYDTPTRHYAHVDCPGHADYVKNMITGAAQMDGAILVVAATDGPMPQTREHILLGRQVGVPYIIVFLNKCDMVDDEELLELVEMEVRELLSQYDFPGDDTPIVRGSALKALEGDAEWEAKILELAGFLDSYIPEPERAIDKPFLLPIEDVFSISGRGTVVTGRVERGIIKVGEEVEIVGIKETQKSTCTGVEMFRKLLDEGRAGENVGVLLRGIKREEIERGQVLAKPGTIKPHTKFESEVYILSKDEGGRHTPFFKGYRPQFYFRTTDVTGTIELPEGVEMVMPGDNIKMVVTLIHPIAMDDGLRFAIREGGRTVGAGVVAKVLS 393
                                    18        28        38  |      -      | 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       318       328       338       348       358       368       378       388     
                                                           41            55

Chain B from PDB  Type:PROTEIN  Length:372
 aligned with EFTU1_ECOLI | P0CE47 from UniProtKB/Swiss-Prot  Length:394

    Alignment length:388
                                    16        26        36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266       276       286       296       306       316       326       336       346       356       366       376       386        
          EFTU1_ECOLI     7 ERTKPHVNVGTIGHVDHGKTTLTAAITTVLAKTYGGAARAFDQIDNAPEEKARGITINTSHVEYDTPTRHYAHVDCPGHADYVKNMITGAAQMDGAILVVAATDGPMPQTREHILLGRQVGVPYIIVFLNKCDMVDDEELLELVEMEVRELLSQYDFPGDDTPIVRGSALKALEGDAEWEAKILELAGFLDSYIPEPERAIDKPFLLPIEDVFSISGRGTVVTGRVERGIIKVGEEVEIVGIKETQKSTCTGVEMFRKLLDEGRAGENVGVLLRGIKREEIERGQVLAKPGTIKPHTKFESEVYILSKDEGGRHTPFFKGYRPQFYFRTTDVTGTIELPEGVEMVMPGDNIKMVVTLIHPIAMDDGLRFAIREGGRTVGAGVVAKVLG 394
               SCOP domains d2bvnb3 B:6-204 Elongation factor T                u (EF-Tu), N-terminal (G) domain                                                                                                                    d2bvnb1 B:205-296 Elongation factor Tu (EF-Tu), domain 2                                    d2bvnb2 B:297-393 Elongation factor Tu (EF-Tu)                                                    SCOP domains
               CATH domains 2bvnB01 B:6-202 P-loop containing n                ucleotide triphosphate hydrolases                                                                                                                 --2bvnB02 B:205-299 Translation factors                                                          2bvnB03 B:300-392 Translation factors                                                        - CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....eeeeeee.....hhhhhhhhhhhhhhhhhh----------------.........eeeee....eeeeee...hhhhhhhhhhhhh....eeeeee.....hhhhhhhhhhhhhhh...eeeeeehhhhh.hhhhhhhhhhhhhhhhhhh........eee.hhhhhhh.hhhhhhhhhhhhhhhhhhh...........eee...eeee...eeeeeee....eee...eeeee.....eeeeeeeeee..eee.eee...eeeeeee..hhhhh....eee.....eeeeeeeeeeee.hhhhh.....ee.....eeee..eeeeeeee......ee....eeeeeeeeeeeeee....eeeeee..eeeeeeeeeee.. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------G_TR_1          ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2bvn B   6 ERTKPHVNVGTIGHVDHGKTTLTAAITTVLAKTYG----------------ARGITINTSHVEYDTPTRHYAHVDCPGHADYVKNMITGAAQMDGAILVVAATDGPMPQTREHILLGRQVGVPYIIVFLNKCDMVDDEELLELVEMEVRELLSQYDFPGDDTPIVRGSALKALEGDAEWEAKILELAGFLDSYIPEPERAIDKPFLLPIEDVFSISGRGTVVTGRVERGIIKVGEEVEIVGIKETQKSTCTGVEMFRKLLDEGRAGENVGVLLRGIKREEIERGQVLAKPGTIKPHTKFESEVYILSKDEGGRHTPFFKGYRPQFYFRTTDVTGTIELPEGVEMVMPGDNIKMVVTLIHPIAMDDGLRFAIREGGRTVGAGVVAKVLS 393
                                    15        25        35    |    -         - |      65        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        
                                                             40               57

Chain B from PDB  Type:PROTEIN  Length:372
 aligned with EFTU2_ECOLI | P0CE48 from UniProtKB/Swiss-Prot  Length:394

    Alignment length:388
                                    16        26        36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266       276       286       296       306       316       326       336       346       356       366       376       386        
          EFTU2_ECOLI     7 ERTKPHVNVGTIGHVDHGKTTLTAAITTVLAKTYGGAARAFDQIDNAPEEKARGITINTSHVEYDTPTRHYAHVDCPGHADYVKNMITGAAQMDGAILVVAATDGPMPQTREHILLGRQVGVPYIIVFLNKCDMVDDEELLELVEMEVRELLSQYDFPGDDTPIVRGSALKALEGDAEWEAKILELAGFLDSYIPEPERAIDKPFLLPIEDVFSISGRGTVVTGRVERGIIKVGEEVEIVGIKETQKSTCTGVEMFRKLLDEGRAGENVGVLLRGIKREEIERGQVLAKPGTIKPHTKFESEVYILSKDEGGRHTPFFKGYRPQFYFRTTDVTGTIELPEGVEMVMPGDNIKMVVTLIHPIAMDDGLRFAIREGGRTVGAGVVAKVLS 394
               SCOP domains d2bvnb3 B:6-204 Elongation factor T                u (EF-Tu), N-terminal (G) domain                                                                                                                    d2bvnb1 B:205-296 Elongation factor Tu (EF-Tu), domain 2                                    d2bvnb2 B:297-393 Elongation factor Tu (EF-Tu)                                                    SCOP domains
               CATH domains 2bvnB01 B:6-202 P-loop containing n                ucleotide triphosphate hydrolases                                                                                                                 --2bvnB02 B:205-299 Translation factors                                                          2bvnB03 B:300-392 Translation factors                                                        - CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....eeeeeee.....hhhhhhhhhhhhhhhhhh----------------.........eeeee....eeeeee...hhhhhhhhhhhhh....eeeeee.....hhhhhhhhhhhhhhh...eeeeeehhhhh.hhhhhhhhhhhhhhhhhhh........eee.hhhhhhh.hhhhhhhhhhhhhhhhhhh...........eee...eeee...eeeeeee....eee...eeeee.....eeeeeeeeee..eee.eee...eeeeeee..hhhhh....eee.....eeeeeeeeeeee.hhhhh.....ee.....eeee..eeeeeeee......ee....eeeeeeeeeeeeee....eeeeee..eeeeeeeeeee.. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) --------------------------------------------G_TR_1          ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2bvn B   6 ERTKPHVNVGTIGHVDHGKTTLTAAITTVLAKTYG----------------ARGITINTSHVEYDTPTRHYAHVDCPGHADYVKNMITGAAQMDGAILVVAATDGPMPQTREHILLGRQVGVPYIIVFLNKCDMVDDEELLELVEMEVRELLSQYDFPGDDTPIVRGSALKALEGDAEWEAKILELAGFLDSYIPEPERAIDKPFLLPIEDVFSISGRGTVVTGRVERGIIKVGEEVEIVGIKETQKSTCTGVEMFRKLLDEGRAGENVGVLLRGIKREEIERGQVLAKPGTIKPHTKFESEVYILSKDEGGRHTPFFKGYRPQFYFRTTDVTGTIELPEGVEMVMPGDNIKMVVTLIHPIAMDDGLRFAIREGGRTVGAGVVAKVLS 393
                                    15        25        35    |    -         - |      65        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        
                                                             40               57

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: 3-Layer(aba) Sandwich (12045)

Topology: Rossmann fold (7312)

Homologous Superfamily: P-loop containing nucleotide triphosphate hydrolases (1378)

Escherichia coli. Organism_taxid: 511693. Strain: bl21 (1)

1a	2bvnA01	A:9-202
1b	2bvnB01	B:6-202

Class: Mainly Beta (13760)

Architecture: Beta Barrel (4804)

Topology: Elongation Factor Tu (Ef-tu); domain 3 (323)

Homologous Superfamily: Translation factors (223)

Escherichia coli. Organism_taxid: 511693. Strain: bl21 (1)

2a	2bvnA03	A:300-392
2b	2bvnB03	B:300-392
2c	2bvnA02	A:205-299
2d	2bvnB02	B:205-299

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

Asymmetric Unit(hide GO term definitions)

Chain A,B (EFTU1_ECOLI | P0CE47)

molecular function
	GO:0005525	GTP binding	Interacting selectively and non-covalently with GTP, guanosine triphosphate.
	GO:0003924	GTPase activity	Catalysis of the reaction: GTP + H2O = GDP + phosphate.
	GO:0003723	RNA binding	Interacting selectively and non-covalently with an RNA molecule or a portion thereof.
	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.
	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).
	GO:0003746	translation elongation factor activity	Functions in chain elongation during polypeptide synthesis at the ribosome.
biological process
	GO:0046677	response to antibiotic	Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an antibiotic stimulus. An antibiotic is a chemical substance produced by a microorganism which has the capacity to inhibit the growth of or to kill other microorganisms.
	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.
	GO:0006414	translational elongation	The successive addition of amino acid residues to a nascent polypeptide chain during protein biosynthesis.
cellular component
	GO:0005737	cytoplasm	All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
	GO:0005622	intracellular	The living contents of a cell; the matter contained within (but not including) the plasma membrane, usually taken to exclude large vacuoles and masses of secretory or ingested material. In eukaryotes it includes the nucleus and cytoplasm.
	GO:0016020	membrane	A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
	GO:0005886	plasma membrane	The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.

Chain A,B (EFTU2_ECOLI | P0CE48)

molecular function
	GO:0005525	GTP binding	Interacting selectively and non-covalently with GTP, guanosine triphosphate.
	GO:0003924	GTPase activity	Catalysis of the reaction: GTP + H2O = GDP + phosphate.
	GO:0003723	RNA binding	Interacting selectively and non-covalently with an RNA molecule or a portion thereof.
	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.
	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).
	GO:0003746	translation elongation factor activity	Functions in chain elongation during polypeptide synthesis at the ribosome.
biological process
	GO:0046677	response to antibiotic	Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an antibiotic stimulus. An antibiotic is a chemical substance produced by a microorganism which has the capacity to inhibit the growth of or to kill other microorganisms.
	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.
	GO:0006414	translational elongation	The successive addition of amino acid residues to a nascent polypeptide chain during protein biosynthesis.
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:0005622	intracellular	The living contents of a cell; the matter contained within (but not including) the plasma membrane, usually taken to exclude large vacuoles and masses of secretory or ingested material. In eukaryotes it includes the nucleus and cytoplasm.
	GO:0016020	membrane	A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
	GO:0005886	plasma membrane	The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.

Asymmetric Unit
	Complete Structure
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	Cis Peptide Bonds
(no "Cis Peptide Bonds" information available for 2bvn)

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

Jmol
	protein: cartoon or spacefill or dots and stick; nucleic acid: cartoon and stick; ligands: spacefill; active site: stick [ Asym. Unit PNG format \| Asym. Unit - sites PNG format \| Biol. Unit 1 PNG format \| Biol. Unit 1 - sites PNG format \| Biol. Unit 2 PNG format ](automatic orientation, automatically generated)
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	2bvn
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	EFTU2_ECOLI \| P0CE48
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	3.6.1.48
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(no "Related Entries Specified in the PDB File" available for 2BVN)

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (3, 6)

Sites (6, 6)

SS Bonds (0, 0)

Cis Peptide Bonds (0, 0)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (1, 2)

Exons (0, 0)

Sequences/Alignments

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SCOP Domains (3, 6)

CATH Domains (2, 6)

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Gene Ontology (14, 27)

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Related Entries

Entries Sharing at Least One Protein Chain (UniProt ID)

Related Entries Specified in the PDB File