1AMU - JenaLib

Asym.Unit - manually (Jmol Viewer)

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 :   PHENYLALANINE ACTIVATING DOMAIN OF GRAMICIDIN SYNTHETASE 1 IN A COMPLEX WITH AMP AND PHENYLALANINE

Authors :   E. Conti, T. Stachelhaus, M. A. Marahiel, P. Brick

Date :   18 Jun 97 (Deposition) - 01 Jul 98 (Release) - 24 Feb 09 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.90

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

Keywords :   Peptide Synthetase, Grsa, Adenylate Forming (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   E. Conti, T. Stachelhaus, M. A. Marahiel, P. Brick
Structural Basis For The Activation Of Phenylalanine In The Non-Ribosomal Biosynthesis Of Gramicidin S.
Embo J. V. 16 4174 1997
PubMed-ID: 9250661 | Reference-DOI: 10.1093/EMBOJ/16.14.4174
(for further references see the PDB file header)

Molecule 1 - GRAMICIDIN SYNTHETASE 1
	Chains	:	A, B
	Collection	:	ATCC 999
	EC Number	:	5.1.1.11
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PQE60
	Expression System Strain	:	M15(PREP4)
	Expression System Taxid	:	562
	Fragment	:	ADENYLATE FORMING DOMAIN, RESIDUES 1 - 556 PLUS A 7 RESIDUE C-TERMINAL TAG - SHHHHHH
	Gene	:	GRSA
	Organism Scientific	:	BREVIBACILLUS BREVIS
	Organism Taxid	:	1393
	Synonym	:	GRSA

		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 (4, 8)

No.	Name	Count	Type	Full Name
1	AMP	2	Ligand/Ion	ADENOSINE MONOPHOSPHATE
2	MG	2	Ligand/Ion	MAGNESIUM ION
3	PHE	2	Mod. Amino Acid	PHENYLALANINE
4	SO4	2	Ligand/Ion	SULFATE ION

Biological Unit 1 (3, 3)

No.	Name	Count	Type	Full Name
1	AMP	1	Ligand/Ion	ADENOSINE MONOPHOSPHATE
2	MG	-1	Ligand/Ion	MAGNESIUM ION
3	PHE	1	Mod. Amino Acid	PHENYLALANINE
4	SO4	1	Ligand/Ion	SULFATE ION

Biological Unit 2 (3, 3)

No.	Name	Count	Type	Full Name
1	AMP	1	Ligand/Ion	ADENOSINE MONOPHOSPHATE
2	MG	-1	Ligand/Ion	MAGNESIUM ION
3	PHE	1	Mod. Amino Acid	PHENYLALANINE
4	SO4	1	Ligand/Ion	SULFATE ION

Asymmetric Unit (8, 8)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	PRO A:325 , GLU A:327 , AMP A:567 , HOH A:789	BINDING SITE FOR RESIDUE MG A 564
2	AC2	SOFTWARE	ARG A:389 , PRO A:390 , GLU A:391 , LEU A:392	BINDING SITE FOR RESIDUE SO4 A 565
3	AC3	SOFTWARE	PRO B:325 , THR B:326 , GLU B:327 , AMP B:567 , HOH B:594	BINDING SITE FOR RESIDUE MG B 564
4	AC4	SOFTWARE	LYS B:388 , ARG B:389 , PRO B:390 , GLU B:391 , LEU B:392	BINDING SITE FOR RESIDUE SO4 B 565
5	AC5	SOFTWARE	PHE A:234 , ASP A:235 , TRP A:239 , ALA A:301 , GLY A:302 , ALA A:322 , GLY A:324 , THR A:326 , ILE A:330 , LYS A:517 , AMP A:567	BINDING SITE FOR RESIDUE PHE A 566
6	AC6	SOFTWARE	PHE B:234 , ASP B:235 , TRP B:239 , ALA B:301 , GLY B:302 , ALA B:322 , GLY B:324 , THR B:326 , ILE B:330 , LYS B:517 , AMP B:567	BINDING SITE FOR RESIDUE PHE B 566
7	AC7	SOFTWARE	THR A:190 , PHE A:234 , GLY A:302 , SER A:303 , ALA A:304 , ASN A:321 , ALA A:322 , TYR A:323 , THR A:326 , ASP A:413 , TYR A:425 , LYS A:517 , MG A:564 , PHE A:566 , HOH A:573 , HOH A:742	BINDING SITE FOR RESIDUE AMP A 567
8	AC8	SOFTWARE	THR B:190 , PHE B:234 , GLY B:302 , SER B:303 , ALA B:304 , ASN B:321 , ALA B:322 , TYR B:323 , THR B:326 , ASP B:413 , TYR B:425 , LYS B:517 , MG B:564 , PHE B:566 , HOH B:577 , HOH B:713 , HOH B:742	BINDING SITE FOR RESIDUE AMP B 567

(no "SS Bond" information available for 1AMU)

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

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

Asymmetric Unit (1, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	AMP_BINDING	PS00455	Putative AMP-binding domain signature.	GRSA_ANEMI	187-198	2	A:187-198 B:187-198
1	AMP_BINDING	PS00455	Putative AMP-binding domain signature.	GRSA_BREBE	187-198	2	A:187-198 B:187-198

Biological Unit 1 (1, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	AMP_BINDING	PS00455	Putative AMP-binding domain signature.	GRSA_ANEMI	187-198	1	A:187-198 -
1	AMP_BINDING	PS00455	Putative AMP-binding domain signature.	GRSA_BREBE	187-198	1	A:187-198 -

Biological Unit 2 (1, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	AMP_BINDING	PS00455	Putative AMP-binding domain signature.	GRSA_ANEMI	187-198	1	- B:187-198
1	AMP_BINDING	PS00455	Putative AMP-binding domain signature.	GRSA_BREBE	187-198	1	- B:187-198

(no "Exon" information available for 1AMU)

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:509
 aligned with GRSA_ANEMI | P0C061 from UniProtKB/Swiss-Prot  Length:1098

    Alignment length:514
                                    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       396       406       416       426       436       446       456       466       476       486       496       506       516       526    
           GRSA_ANEMI    17 GTHEEEQYLFAVNNTKAEYPRDKTIHQLFEEQVSKRPNNVAIVCENEQLTYHELNVKANQLARIFIEKGIGKDTLVGIMMEKSIDLFIGILAVLKAGGAYVPIDIEYPKERIQYILDDSQARMLLTQKHLVHLIHNIQFNGQVEIFEEDTIKIREGTNLHVPSKSTDLAYVIYTSGTTGNPKGTMLEHKGISNLKVFFENSLNVTEKDRIGQFASISFDASVWEMFMALLTGASLYIILKDTINDFVKFEQYINQKEITVITLPPTYVVHLDPERILSIQTLITAGSATSPSLVNKWKEKVTYINAYGPTETTICATTWVATKETIGHSVPIGAPIQNTQIYIVDENLQLKSVGEAGELCIGGEGLARGYWKRPELTSQKFVDNPFVPGEKLYKTGDQARWLSDGNIEYLGRIDNQVKIRGHRVELEEVESILLKHMYISETAVSVHKDHQEQPYLCAYFVSEKHIPLEQLRQFSSEELPTYMIPSYFIQLDKMPLTSNGKIDRKQLPEPDLTF 530
               SCOP domains d1amua_ A: Phenylalanine activating domain of gramicidin synthetase 1                                                                                                                                                                                                                                                                                                                                                                                                                                                              SCOP domains
               CATH domains -------------------1amuA01 A:36-205  [code=3.40.50.980, no name defined]                                                                                                                     1amuA02 A:206-345  [code=3.40.50.980, no name defined]                                                                                      1amuA03 A:346-426 Luciferase; Domain 3                                           --------1amuA04 A:435-530  [code=3.30.300.30, no name defined]                                           CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhh...........hhhhhhhhhhh....eeeee..eeeehhhhhhhhhhhhhhhhh.......eeeee....hhhhhhhhhhhh...eeee......hhhhhhhhhhh...eeee.hhhhhhhhh.....eeee......................eeeeeee.-----.eeeeee.hhhhhhhhhhhh........eeee......hhhhhhhhhhh....eeee..hhhh..hhhhhhhhhh....eeee.hhhhhh..........eeeee.....hhhhhhh....eeeeee..hhh....eeee..................eeeeee...........eeeeeeee..........hhhhhhheee.......eee...eeeee.....eeeeeehhheeee..eeeehhhhhhhhhh...eeeeeeeeee.....eeeeeeeee.....hhhhhhhhhhh..hhh...eeee.............hhh........ Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------AMP_BINDING -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1amu A  17 GTHEEEQYLFAVNNTKAEYPRDKTIHQLFEEQVSKRPNNVAIVCENEQLTYHELNVKANQLARIFIEKGIGKDTLVGIMMEKSIDLFIGILAVLKAGGAYVPIDIEYPKERIQYILDDSQARMLLTQKHLVHLIHNIQFNGQVEIFEEDTIKIREGTNLHVPSKSTDLAYVIYTS-----PKGTMLEHKGISNLKVFFENSLNVTEKDRIGQFASISFDASVWEMFMALLTGASLYIILKDTINDFVKFEQYINQKEITVITLPPTYVVHLDPERILSIQTLITAGSATSPSLVNKWKEKVTYINAYGPTETTICATTWVATKETIGHSVPIGAPIQNTQIYIVDENLQLKSVGEAGELCIGGEGLARGYWKRPELTSQKFVDNPFVPGEKLYKTGDQARWLSDGNIEYLGRIDNQVKIRGHRVELEEVESILLKHMYISETAVSVHKDHQEQPYLCAYFVSEKHIPLEQLRQFSSEELPTYMIPSYFIQLDKMPLTSNGKIDRKQLPEPDLTF 530
                                    26        36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186    |    -|      206       216       226       236       246       256       266       276       286       296       306       316       326       336       346       356       366       376       386       396       406       416       426       436       446       456       466       476       486       496       506       516       526    
                                                                                                                                                                                                        191   197

Chain A from PDB  Type:PROTEIN  Length:509
 aligned with GRSA_BREBE | P0C062 from UniProtKB/Swiss-Prot  Length:1098

    Alignment length:514
                                    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       396       406       416       426       436       446       456       466       476       486       496       506       516       526    
           GRSA_BREBE    17 GTHEEEQYLFAVNNTKAEYPRDKTIHQLFEEQVSKRPNNVAIVCENEQLTYHELNVKANQLARIFIEKGIGKDTLVGIMMEKSIDLFIGILAVLKAGGAYVPIDIEYPKERIQYILDDSQARMLLTQKHLVHLIHNIQFNGQVEIFEEDTIKIREGTNLHVPSKSTDLAYVIYTSGTTGNPKGTMLEHKGISNLKVFFENSLNVTEKDRIGQFASISFDASVWEMFMALLTGASLYIILKDTINDFVKFEQYINQKEITVITLPPTYVVHLDPERILSIQTLITAGSATSPSLVNKWKEKVTYINAYGPTETTICATTWVATKETTGHSVPIGAPIQNTQIYIVDENLQLKSVGEAGELCIGGEGLARGYWKRPELTSQKFVDNPFVPGEKLYKTGDQARWLPDGNIEYLGRIDNQVKIRGHRVELEEVESILLKHMYISETAVSVHKDHQEQPYLCAIFVSEKHIPLEQLRQFSSEELPTYMIPSYFIQLDKMPLTSNGKIDRKQLPEPDLTF 530
               SCOP domains d1amua_ A: Phenylalanine activating domain of gramicidin synthetase 1                                                                                                                                                                                                                                                                                                                                                                                                                                                              SCOP domains
               CATH domains -------------------1amuA01 A:36-205  [code=3.40.50.980, no name defined]                                                                                                                     1amuA02 A:206-345  [code=3.40.50.980, no name defined]                                                                                      1amuA03 A:346-426 Luciferase; Domain 3                                           --------1amuA04 A:435-530  [code=3.30.300.30, no name defined]                                           CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhh...........hhhhhhhhhhh....eeeee..eeeehhhhhhhhhhhhhhhhh.......eeeee....hhhhhhhhhhhh...eeee......hhhhhhhhhhh...eeee.hhhhhhhhh.....eeee......................eeeeeee.-----.eeeeee.hhhhhhhhhhhh........eeee......hhhhhhhhhhh....eeee..hhhh..hhhhhhhhhh....eeee.hhhhhh..........eeeee.....hhhhhhh....eeeeee..hhh....eeee..................eeeeee...........eeeeeeee..........hhhhhhheee.......eee...eeeee.....eeeeeehhheeee..eeeehhhhhhhhhh...eeeeeeeeee.....eeeeeeeee.....hhhhhhhhhhh..hhh...eeee.............hhh........ Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------AMP_BINDING -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1amu A  17 GTHEEEQYLFAVNNTKAEYPRDKTIHQLFEEQVSKRPNNVAIVCENEQLTYHELNVKANQLARIFIEKGIGKDTLVGIMMEKSIDLFIGILAVLKAGGAYVPIDIEYPKERIQYILDDSQARMLLTQKHLVHLIHNIQFNGQVEIFEEDTIKIREGTNLHVPSKSTDLAYVIYTS-----PKGTMLEHKGISNLKVFFENSLNVTEKDRIGQFASISFDASVWEMFMALLTGASLYIILKDTINDFVKFEQYINQKEITVITLPPTYVVHLDPERILSIQTLITAGSATSPSLVNKWKEKVTYINAYGPTETTICATTWVATKETIGHSVPIGAPIQNTQIYIVDENLQLKSVGEAGELCIGGEGLARGYWKRPELTSQKFVDNPFVPGEKLYKTGDQARWLSDGNIEYLGRIDNQVKIRGHRVELEEVESILLKHMYISETAVSVHKDHQEQPYLCAYFVSEKHIPLEQLRQFSSEELPTYMIPSYFIQLDKMPLTSNGKIDRKQLPEPDLTF 530
                                    26        36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186    |    -|      206       216       226       236       246       256       266       276       286       296       306       316       326       336       346       356       366       376       386       396       406       416       426       436       446       456       466       476       486       496       506       516       526    
                                                                                                                                                                                                        191   197

Chain B from PDB  Type:PROTEIN  Length:508
 aligned with GRSA_ANEMI | P0C061 from UniProtKB/Swiss-Prot  Length:1098

    Alignment length:514
                                    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       396       406       416       426       436       446       456       466       476       486       496       506       516       526    
           GRSA_ANEMI    17 GTHEEEQYLFAVNNTKAEYPRDKTIHQLFEEQVSKRPNNVAIVCENEQLTYHELNVKANQLARIFIEKGIGKDTLVGIMMEKSIDLFIGILAVLKAGGAYVPIDIEYPKERIQYILDDSQARMLLTQKHLVHLIHNIQFNGQVEIFEEDTIKIREGTNLHVPSKSTDLAYVIYTSGTTGNPKGTMLEHKGISNLKVFFENSLNVTEKDRIGQFASISFDASVWEMFMALLTGASLYIILKDTINDFVKFEQYINQKEITVITLPPTYVVHLDPERILSIQTLITAGSATSPSLVNKWKEKVTYINAYGPTETTICATTWVATKETIGHSVPIGAPIQNTQIYIVDENLQLKSVGEAGELCIGGEGLARGYWKRPELTSQKFVDNPFVPGEKLYKTGDQARWLSDGNIEYLGRIDNQVKIRGHRVELEEVESILLKHMYISETAVSVHKDHQEQPYLCAYFVSEKHIPLEQLRQFSSEELPTYMIPSYFIQLDKMPLTSNGKIDRKQLPEPDLTF 530
               SCOP domains d1amub_ B: Phenylalanine activating domain of gramicidin synthetase 1                                                                                                                                                                                                                                                                                                                                                                                                                                                              SCOP domains
               CATH domains -------------------1amuB01 B:36-205  [code=3.40.50.980, no name defined]                                                                                                                     1amuB02 B:206-345  [code=3.40.50.980, no name defined]                                                                                      1amuB03 B:346-426 Luciferase; Domain 3                                           --------1amuB04 B:435-528  [code=3.30.300.30, no name defined]                                        -- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhh...........hhhhhhhhhhh....eeeee..eeeehhhhhhhhhhhhhhhhhh......eeeee....hhhhhhhhhhhh...eeee......hhhhhhhhhhh...eeee.hhhhhhh..-....eeee......................eeeeeee-----..eeeeeehhhhhhhhhhhhh........eeee......hhhhhhhhhhh....eeee..hhhh..hhhhhhhhhh....eeee.hhhhhh..........eeeee.....hhhhhhh....eeeeee..hhh....eeee..................eeeeee.............eeeeee..........hhhhhhheee.......eee...eeeee.....eeeeeehhheeee..eeeehhhhhhhhhh...eeeeeeeeee.....eeeeeeeee.....hhhhhhhhhhh..hhh...eeee.............hhh........ Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------AMP_BINDING -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1amu B  17 GTHEEEQYLFAVNNTKAEYPRDKTIHQLFEEQVSKRPNNVAIVCENEQLTYHELNVKANQLARIFIEKGIGKDTLVGIMMEKSIDLFIGILAVLKAGGAYVPIDIEYPKERIQYILDDSQARMLLTQKHLVHLIHN-QFNGQVEIFEEDTIKIREGTNLHVPSKSTDLAYVIYT-----NPKGTMLEHKGISNLKVFFENSLNVTEKDRIGQFASISFDASVWEMFMALLTGASLYIILKDTINDFVKFEQYINQKEITVITLPPTYVVHLDPERILSIQTLITAGSATSPSLVNKWKEKVTYINAYGPTETTICATTWVATKETIGHSVPIGAPIQNTQIYIVDENLQLKSVGEAGELCIGGEGLARGYWKRPELTSQKFVDNPFVPGEKLYKTGDQARWLSDGNIEYLGRIDNQVKIRGHRVELEEVESILLKHMYISETAVSVHKDHQEQPYLCAYFVSEKHIPLEQLRQFSSEELPTYMIPSYFIQLDKMPLTSNGKIDRKQLPEPDLTF 530
                                    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       396       406       416       426       436       446       456       466       476       486       496       506       516       526    
                                                                                                                                                                 152 |                                 190   196                                                                                                                                                                                                                                                                                                                                              
                                                                                                                                                                   154

Chain B from PDB  Type:PROTEIN  Length:508
 aligned with GRSA_BREBE | P0C062 from UniProtKB/Swiss-Prot  Length:1098

    Alignment length:514
                                    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       396       406       416       426       436       446       456       466       476       486       496       506       516       526    
           GRSA_BREBE    17 GTHEEEQYLFAVNNTKAEYPRDKTIHQLFEEQVSKRPNNVAIVCENEQLTYHELNVKANQLARIFIEKGIGKDTLVGIMMEKSIDLFIGILAVLKAGGAYVPIDIEYPKERIQYILDDSQARMLLTQKHLVHLIHNIQFNGQVEIFEEDTIKIREGTNLHVPSKSTDLAYVIYTSGTTGNPKGTMLEHKGISNLKVFFENSLNVTEKDRIGQFASISFDASVWEMFMALLTGASLYIILKDTINDFVKFEQYINQKEITVITLPPTYVVHLDPERILSIQTLITAGSATSPSLVNKWKEKVTYINAYGPTETTICATTWVATKETTGHSVPIGAPIQNTQIYIVDENLQLKSVGEAGELCIGGEGLARGYWKRPELTSQKFVDNPFVPGEKLYKTGDQARWLPDGNIEYLGRIDNQVKIRGHRVELEEVESILLKHMYISETAVSVHKDHQEQPYLCAIFVSEKHIPLEQLRQFSSEELPTYMIPSYFIQLDKMPLTSNGKIDRKQLPEPDLTF 530
               SCOP domains d1amub_ B: Phenylalanine activating domain of gramicidin synthetase 1                                                                                                                                                                                                                                                                                                                                                                                                                                                              SCOP domains
               CATH domains -------------------1amuB01 B:36-205  [code=3.40.50.980, no name defined]                                                                                                                     1amuB02 B:206-345  [code=3.40.50.980, no name defined]                                                                                      1amuB03 B:346-426 Luciferase; Domain 3                                           --------1amuB04 B:435-528  [code=3.30.300.30, no name defined]                                        -- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhh...........hhhhhhhhhhh....eeeee..eeeehhhhhhhhhhhhhhhhhh......eeeee....hhhhhhhhhhhh...eeee......hhhhhhhhhhh...eeee.hhhhhhh..-....eeee......................eeeeeee-----..eeeeeehhhhhhhhhhhhh........eeee......hhhhhhhhhhh....eeee..hhhh..hhhhhhhhhh....eeee.hhhhhh..........eeeee.....hhhhhhh....eeeeee..hhh....eeee..................eeeeee.............eeeeee..........hhhhhhheee.......eee...eeeee.....eeeeeehhheeee..eeeehhhhhhhhhh...eeeeeeeeee.....eeeeeeeee.....hhhhhhhhhhh..hhh...eeee.............hhh........ Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------AMP_BINDING -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1amu B  17 GTHEEEQYLFAVNNTKAEYPRDKTIHQLFEEQVSKRPNNVAIVCENEQLTYHELNVKANQLARIFIEKGIGKDTLVGIMMEKSIDLFIGILAVLKAGGAYVPIDIEYPKERIQYILDDSQARMLLTQKHLVHLIHN-QFNGQVEIFEEDTIKIREGTNLHVPSKSTDLAYVIYT-----NPKGTMLEHKGISNLKVFFENSLNVTEKDRIGQFASISFDASVWEMFMALLTGASLYIILKDTINDFVKFEQYINQKEITVITLPPTYVVHLDPERILSIQTLITAGSATSPSLVNKWKEKVTYINAYGPTETTICATTWVATKETIGHSVPIGAPIQNTQIYIVDENLQLKSVGEAGELCIGGEGLARGYWKRPELTSQKFVDNPFVPGEKLYKTGDQARWLSDGNIEYLGRIDNQVKIRGHRVELEEVESILLKHMYISETAVSVHKDHQEQPYLCAYFVSEKHIPLEQLRQFSSEELPTYMIPSYFIQLDKMPLTSNGKIDRKQLPEPDLTF 530
                                    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       396       406       416       426       436       446       456       466       476       486       496       506       516       526    
                                                                                                                                                                 152 |                                 190   196                                                                                                                                                                                                                                                                                                                                              
                                                                                                                                                                   154

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(

)

Folds(

)

Superfamilies( (-)

)

Families(

)

Protein Domains( (-)

)

Organisms( (-)

)

Class: Multi-domain proteins (alpha and beta) (2421)

Fold: Acetyl-CoA synthetase-like (64)

Superfamily: Acetyl-CoA synthetase-like (64)

Family: Acetyl-CoA synthetase-like (38)

Protein domain: Phenylalanine activating domain of gramicidin synthetase 1 (1)

Bacillus brevis [TaxId: 1393] (1)

1a	d1amua_	A:
1b	d1amub_	B:

Asymmetric Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Alpha Beta (26913)

Architecture: 2-Layer Sandwich (8480)

Topology: GMP Synthetase; Chain A, domain 3 (192)

Homologous Superfamily: [code=3.30.300.30, no name defined] (30)

Brevibacillus brevis. Organism_taxid: 1393. (1)

1a	1amuA04	A:435-530
1b	1amuB04	B:435-528

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

Topology: Rossmann fold (7312)

Homologous Superfamily: [code=3.40.50.980, no name defined] (13)

Brevibacillus brevis. Organism_taxid: 1393. (1)

2a	1amuB01	B:36-205
2b	1amuA01	A:36-205
2c	1amuA02	A:206-345
2d	1amuB02	B:206-345

Class: Mainly Beta (13760)

Architecture: Roll (1513)

Topology: Luciferase; domain 3 (13)

Homologous Superfamily: Luciferase; Domain 3 (13)

Brevibacillus brevis. Organism_taxid: 1393. (1)

3a	1amuA03	A:346-426
3b	1amuB03	B:346-426

(no "Pfam Domain" information available for 1AMU)

Asymmetric Unit(hide GO term definitions)

Chain A,B (GRSA_BREBE | P0C062)

molecular function
	GO:0005524	ATP binding	Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
	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:0016853	isomerase activity	Catalysis of the geometric or structural changes within one molecule. Isomerase is the systematic name for any enzyme of EC class 5.
	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.
	GO:0047462	phenylalanine racemase (ATP-hydrolyzing) activity	Catalysis of the reaction: L-phenylalanine + ATP + H(2)O = D-phenylalanine + AMP + diphosphate + 2 H(+).
biological process
	GO:0017000	antibiotic biosynthetic process	The chemical reactions and pathways resulting in the formation of an antibiotic, a substance produced by or derived from certain fungi, bacteria, and other organisms, that can destroy or inhibit the growth of other microorganisms.
	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.

Chain A,B (GRSA_ANEMI | P0C061)

molecular function
	GO:0005524	ATP binding	Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
	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:0016853	isomerase activity	Catalysis of the geometric or structural changes within one molecule. Isomerase is the systematic name for any enzyme of EC class 5.
	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.
	GO:0047462	phenylalanine racemase (ATP-hydrolyzing) activity	Catalysis of the reaction: L-phenylalanine + ATP + H(2)O = D-phenylalanine + AMP + diphosphate + 2 H(+).
biological process
	GO:0017000	antibiotic biosynthetic process	The chemical reactions and pathways resulting in the formation of an antibiotic, a substance produced by or derived from certain fungi, bacteria, and other organisms, that can destroy or inhibit the growth of other microorganisms.
	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.

Asymmetric Unit
	Complete Structure
		Jena3D(integrated viewing of ligand, site, SAP, PROSITE, SCOP information)
		WebMol \| AstexViewer[tm]@PDBe (Java Applets, require no local installation except for Java; loading may be slow)
		STRAP (Java WebStart application, automatic local installation, requires Java; full application with system access!)
		RasMol (require local installation)
		Molscript (VRML) (requires installation of a VRML viewer; select preferred view via VRML and generate a mono or stereo PDF format file)

	Ligands, Modified Residues, Ions
		AMP	[ RasMol \| Jena3D ]	+environment [ RasMol \| Jena3D ]
		MG	[ RasMol \| Jena3D ]	+environment [ RasMol \| Jena3D ]
		PHE	[ RasMol \| Jena3D ]	+environment [ RasMol \| Jena3D ]
		SO4	[ RasMol \| Jena3D ]	+environment [ RasMol \| Jena3D ]

	Sites
		AC1	[ RasMol ]	+environment [ RasMol ]
		AC2	[ RasMol ]	+environment [ RasMol ]
		AC3	[ RasMol ]	+environment [ RasMol ]
		AC4	[ RasMol ]	+environment [ RasMol ]
		AC5	[ RasMol ]	+environment [ RasMol ]
		AC6	[ RasMol ]	+environment [ RasMol ]
		AC7	[ RasMol ]	+environment [ RasMol ]
		AC8	[ RasMol ]	+environment [ RasMol ]

	Cis Peptide Bonds
(no "Cis Peptide Bonds" information available for 1amu)

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)
Molscript
	protein, nucleic acid: cartoon; ligands: spacefill; active site: ball and stick [ mono PDF format \| stereo PDF format ](default orientation, automatically generated)

Access by PDB/NDB ID
	1amu
		Family and Domain Information	:	ProDom \| SYSTERS
		General Structural Information	:	GlycoscienceDB \| MMDB \| NDB \| OCA \| PDB \| PDBe \| PDBj \| PDBsum \| PDBWiki \| PQS \| PROTEOPEDIA
		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
		Validation and Original Data	:	BMRB Data View \| BMRB Restraints Grid \| EDS \| PROCHECK \| RECOORD \| WHAT_CHECK

Access by UniProt ID/Accession number
	GRSA_ANEMI \| P0C061
		Comparative Protein Structure Models	:	ModBase
		Genomic Information	:	Ensembl
		Protein-protein Interaction	:	DIP
		Sequence, Family and Domain Information	:	InterPro \| Pfam \| SMART \| UniProtKB/SwissProt
	GRSA_BREBE \| P0C062
		Comparative Protein Structure Models	:	ModBase
		Genomic Information	:	Ensembl
		Protein-protein Interaction	:	DIP
		Sequence, Family and Domain Information	:	InterPro \| Pfam \| SMART \| UniProtKB/SwissProt

Access by Enzyme Classificator (EC Number)
	5.1.1.11
		General Enzyme Information	:	BRENDA \| EC-PDB \| Enzyme \| IntEnz
		Pathway	:	KEGG \| MetaCyc

Access by Disease Identifier (MIM ID)
	(no 'MIM ID' available)
		Disease Information	:	OMIM

Access by GenAge ID
	(no 'GenAge ID' available)
		Age Related Information	:	GenAge

Access by PDB/NDB ID
		Domain Information	:	XDom
		Interatomic Contacts of Structural Units	:	CSU
		Ligand-protein Contacts	:	LPC
		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
	GRSA_ANEMI \| P0C061
		Protein Disorder Prediction	:	DisEMBL \| FoldIndex \| GLOBPLOT (for more information see DisProt)
	GRSA_BREBE \| P0C062
		Protein Disorder Prediction	:	DisEMBL \| FoldIndex \| GLOBPLOT (for more information see DisProt)

UniProtKB/Swiss-Prot
	GRSA_BREBE \| P0C062	:	5isw 5isx

(no "Related Entries Specified in the PDB File" available for 1AMU)

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (4, 8)

Sites (8, 8)

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

Classification and Annotation

SCOP Domains (1, 2)

CATH Domains (3, 8)

Pfam Domains (0, 0)

Gene Ontology (8, 16)

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