1QAF - JenaLib

Asym./Biol. Unit (Jmol Viewer)

Asym./Biol. Unit - sites (Jmol Viewer)

Title :   THE ACTIVE SITE BASE CONTROLS COFACTOR REACTIVITY IN ESCHERICHIA COLI AMINE OXIDASE : X-RAY CRYSTALLOGRAPHIC STUDIES WITH MUTATIONAL VARIANTS

Authors :   J. M. Murray, C. M. Wilmot, C. G. Saysell, J. Jaeger, P. F. Knowles, S. E. P M. J. Mcpherson

Date :   11 Mar 99 (Deposition) - 23 Aug 99 (Release) - 13 Jul 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.20

Chains :   Asym./Biol. Unit : A,B

Keywords :   Catalytic Domain Mainly Anti-Parallel Beta Sheet, Three Peripheral Alpha-Beta Domains, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   J. M. Murray, C. G. Saysell, C. M. Wilmot, W. S. Tambyrajah, J. Jaeger, P. F. Knowles, S. E. Phillips, M. J. Mcpherson
The Active Site Base Controls Cofactor Reactivity In Escherichia Coli Amine Oxidase: X-Ray Crystallographic Studies With Mutational Variants.
Biochemistry V. 38 8217 1999
PubMed-ID: 10387067 | Reference-DOI: 10.1021/BI9900469

Molecule 1 - PROTEIN (COPPER AMINE OXIDASE)
	Cellular Location	:	PERIPLASM
	Chains	:	A, B
	EC Number	:	1.4.3.4
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PKK233-3
	Expression System Taxid	:	562
	Expression System Vector Type	:	PLASMID
	Gene	:	MAOA
	Mutation	:	YES
	Organism Scientific	:	ESCHERICHIA COLI
	Organism Taxid	:	562
	Other Details	:	ESCHERICHIA COLI PERIPLASM

		1	2
Asymmetric/Biological Unit	:	A	B

Summary Information (see also Sequences/Alignments below)

Asymmetric/Biological Unit (4, 9)

No.	Name	Count	Type	Full Name
1	CA	4	Ligand/Ion	CALCIUM ION
2	CU	2	Ligand/Ion	COPPER (II) ION
3	GOL	1	Ligand/Ion	GLYCEROL
4	TPQ	2	Mod. Amino Acid	5-(2-CARBOXY-2-AMINOETHYL)-2-HYDROXY-1,4-BENZOQUINONE

Asymmetric Unit (7, 7)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	HIS A:524 , HIS A:526 , HIS A:689 , HOH A:1227 , HOH A:1548	BINDING SITE FOR RESIDUE CU A 801
2	AC2	SOFTWARE	LYS A:133 , ASP A:533 , LEU A:534 , ASP A:535 , ASP A:678 , ALA A:679 , HOH A:952	BINDING SITE FOR RESIDUE CA A 802
3	AC3	SOFTWARE	GLU A:573 , TYR A:667 , GLU A:672 , HOH A:978 , HOH A:983 , HOH A:1547	BINDING SITE FOR RESIDUE CA A 803
4	AC4	SOFTWARE	HIS B:524 , HIS B:526 , HIS B:689 , HOH B:1656 , HOH B:1838	BINDING SITE FOR RESIDUE CU B 801
5	AC5	SOFTWARE	LYS B:133 , ASP B:533 , LEU B:534 , ASP B:535 , ASP B:678 , ALA B:679 , HOH B:1619	BINDING SITE FOR RESIDUE CA B 802
6	AC6	SOFTWARE	GLU B:573 , TYR B:667 , GLU B:672 , HOH B:1645 , HOH B:1650	BINDING SITE FOR RESIDUE CA B 803
7	AC7	SOFTWARE	PRO B:224 , LEU B:225 , TYR B:381 , GLU B:383 , TYR B:387 , VAL B:463 , GLY B:464 , TPQ B:466 , HOH B:1465 , HOH B:1713 , HOH B:2023 , HOH B:2089	BINDING SITE FOR RESIDUE GOL B 1450

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

Asymmetric/Biological Unit

No.	Residues
1	Trp A:696	-	Pro A:697
2	Trp B:696	-	Pro B:697

Asymmetric/Biological Unit (2, 4)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_AMO_ECOLI_001 *	K	42	E	AMO_ECOLI	---	---	A/B	K	12	E
2	UniProt	VAR_AMO_ECOLI_002 *	L	59	I	AMO_ECOLI	---	---	A/B	L	29	I
	* ID not provided by source

SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

Asymmetric/Biological Unit (2, 4)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	COPPER_AMINE_OXID_1	PS01164	Copper amine oxidase topaquinone signature.	AMO_ECOLI	485-498	2	A:455-468 B:455-468
2	COPPER_AMINE_OXID_2	PS01165	Copper amine oxidase copper-binding site signature.	AMO_ECOLI	714-727	2	A:684-697 B:684-697

(no "Exon" information available for 1QAF)

Asymmetric/Biological Unit

Reformat:	Number of residues per line = ('0' or empty: single-line sequence representation)
	Number of residues per labelling interval =
	UniProt sequence: complete aligned part

Show mapping:	SCOP domains	CATH domains	Pfam domains	Secondary structure (by author)
	SAPs(SNPs)	PROSITE motifs	Exons
	(details for a mapped element are shown in a popup box when the mouse pointer rests over it)

Chain A from PDB  Type:PROTEIN  Length:719
 aligned with AMO_ECOLI | P46883 from UniProtKB/Swiss-Prot  Length:757

    Alignment length:719
                                    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       536       546       556       566       576       586       596       606       616       626       636       646       656       666       676       686       696       706       716       726       736       746         
            AMO_ECOLI    37 MVPMDKTLKEFGADVQWDDYAQLFTLIKDGAYVKVKPGAQTAIVNGQPLALQVPVVMKDNKAWVSDTFINDVFQSGLDQTFQVEKRPHPLNALTADEIKQAVEIVKASADFKPNTRFTEISLLPPDKEAVWAFALENKPVDQPRKADVIMLDGKHIIEAVVDLQNNKLLSWQPIKDAHGMVLLDDFASVQNIINNSEEFAAAVKKRGITDAKKVITTPLTVGYFDGKDGLKQDARLLKVISYLDVGDGNYWAHPIENLVAVVDLEQKKIVKIEEGPVVPVPMTARPFDGRDRVAPAVKPMQIIEPEGKNYTITGDMIHWRNWDFHLSMNSRVGPMISTVTYNDNGTKRKVMYEGSLGGMIVPYGDPDIGWYFKAYLDSGDYGMGTLTSPIARGKDAPSNAVLLNETIADYTGVPMEIPRAIAVFERYAGPEYKHQEMGQPNVSTERRELVVRWISTVGNYDYIFDWIFHENGTIGIDAGATGIEAVKGVKAKTMHDETAKDDTRYGTLIDHNIVGTTHQHIYNFRLDLDVDGENNSLVAMDPVVKPNTAGGPRTSTMQVNQYNIGNEQDAAQKFDPGTIRLLSNPNKENRMGNPVSYQIIPYAGGTHPVAKGAQFAPDEWIYHRLSFMDKQLWVTRYHPGERFPEGKYPNRSTHDTGLGQYSKDNESLDNTDAVVWMTTGTTHVARAEEWPIMPTEWVHTLLKPWNFFDETPTLGALKK 755
               SCOP domains d1qafa4 A:7-90 Copper amine oxidase, domain N                                       d1qafa2 A:91-185 Copper amine oxidase, domains 1 and 2                                         d1qafa3 A:186-300 Copper amine oxidase, domains 1 and 2                                                            d1qafa1 A:301-725 Copper amine oxidase, domain 3                                                                                                                                                                                                                                                                                                                                                                                          SCOP domains
               CATH domains 1qafA01 A:7-84  [code=3.30.457.10, no name defined]                           -1qafA02 A:86-186  [code=3.10.450.40, no name defined]                                                1qafA04 A:187-292  [code=3.10.450.40, no name defined]                                                    ---------------------1qafA03 A:314-723 Copper amine oxidase, Domain 3                                                                                                                                                                                                                                                                                                                                                                          -- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eehhhhhhhh..eeeee....eeeeee..eeeee.....eeee..eeee.....ee....eee...hhhhhh.....................hhhhhhhhhhhh.........eeeeeeee...hhhhhhhhhh........eeeeeeee..eeeeeeee....eeeeeeee........hhhhhhhhhhhh..hhhhhhhhh.....hhheeeeee................eeeeeeee......hhh.....eeeeee....eeeeeee.................ee.......eee.........................................................................hhhhh........................................................................................................eee..........hhhh...eeeee..eeee..................................................hhhh.................................................hhhhh.hhhh............................hhhhhh.......................hhh.............................. Sec.struct. author
                 SAPs(SNPs) -----E----------------I------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------COPPER_AMINE_O-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------COPPER_AMINE_O---------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1qaf A   7 MVPMDKTLKEFGADVQWDDYAQLFTLIKDGAYVKVKPGAQTAIVNGQPLALQVPVVMKDNKAWVSDTFINDVFQSGLDQTFQVEKRPHPLNALTADEIKQAVEIVKASADFKPNTRFTEISLLPPDKEAVWAFALENKPVDQPRKADVIMLDGKHIIEAVVDLQNNKLLSWQPIKDAHGMVLLDDFASVQNIINNSEEFAAAVKKRGITDAKKVITTPLTVGYFDGKDGLKQDARLLKVISYLDVGDGNYWAHPIENLVAVVDLEQKKIVKIEEGPVVPVPMTARPFDGRDRVAPAVKPMQIIEPEGKNYTITGDMIHWRNWDFHLSMNSRVGPMISTVTYNDNGTKRKVMYEGSLGGMIVPYGDPDIGWYFKAYLESGDYGMGTLTSPIARGKDAPSNAVLLNETIADYTGVPMEIPRAIAVFERYAGPEYKHQEMGQPNVSTERRELVVRWISTVGNyDYIFDWIFHENGTIGIDAGATGIEAVKGVKAKTMHDETAKDDTRYGTLIDHNIVGTTHQHIYNFRLDLDVDGENNSLVAMDPVVKPNTAGGPRTSTMQVNQYNIGNEQDAAQKFDPGTIRLLSNPNKENRMGNPVSYQIIPYAGGTHPVAKGAQFAPDEWIYHRLSFMDKQLWVTRYHPGERFPEGKYPNRSTHDTGLGQYSKDNESLDNTDAVVWMTTGTTHVARAEEWPIMPTEWVHTLLKPWNFFDETPTLGALKK 725
                                    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       396       406       416       426       436       446       456       466       476       486       496       506       516       526       536       546       556       566       576       586       596       606       616       626       636       646       656       666       676       686       696       706       716         
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     466-TPQ

Chain B from PDB  Type:PROTEIN  Length:721
 aligned with AMO_ECOLI | P46883 from UniProtKB/Swiss-Prot  Length:757

    Alignment length:721
                                    45        55        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       395       405       415       425       435       445       455       465       475       485       495       505       515       525       535       545       555       565       575       585       595       605       615       625       635       645       655       665       675       685       695       705       715       725       735       745       755 
            AMO_ECOLI    36 HMVPMDKTLKEFGADVQWDDYAQLFTLIKDGAYVKVKPGAQTAIVNGQPLALQVPVVMKDNKAWVSDTFINDVFQSGLDQTFQVEKRPHPLNALTADEIKQAVEIVKASADFKPNTRFTEISLLPPDKEAVWAFALENKPVDQPRKADVIMLDGKHIIEAVVDLQNNKLLSWQPIKDAHGMVLLDDFASVQNIINNSEEFAAAVKKRGITDAKKVITTPLTVGYFDGKDGLKQDARLLKVISYLDVGDGNYWAHPIENLVAVVDLEQKKIVKIEEGPVVPVPMTARPFDGRDRVAPAVKPMQIIEPEGKNYTITGDMIHWRNWDFHLSMNSRVGPMISTVTYNDNGTKRKVMYEGSLGGMIVPYGDPDIGWYFKAYLDSGDYGMGTLTSPIARGKDAPSNAVLLNETIADYTGVPMEIPRAIAVFERYAGPEYKHQEMGQPNVSTERRELVVRWISTVGNYDYIFDWIFHENGTIGIDAGATGIEAVKGVKAKTMHDETAKDDTRYGTLIDHNIVGTTHQHIYNFRLDLDVDGENNSLVAMDPVVKPNTAGGPRTSTMQVNQYNIGNEQDAAQKFDPGTIRLLSNPNKENRMGNPVSYQIIPYAGGTHPVAKGAQFAPDEWIYHRLSFMDKQLWVTRYHPGERFPEGKYPNRSTHDTGLGQYSKDNESLDNTDAVVWMTTGTTHVARAEEWPIMPTEWVHTLLKPWNFFDETPTLGALKKD 756
               SCOP domains d1qafb4 B:6-90 Copper amine oxidase, domain N                                        d1qafb2 B:91-185 Copper amine oxidase, domains 1 and 2                                         d1qafb3 B:186-300 Copper amine oxidase, domains 1 and 2                                                            d1qafb1 B:301-726 Copper amine oxidase, domain 3                                                                                                                                                                                                                                                                                                                                                                                           SCOP domains
               CATH domains 1qafB01 B:6-84  [code=3.30.457.10, no name defined]                            -1qafB02 B:86-186  [code=3.10.450.40, no name defined]                                                1qafB04 B:187-292  [code=3.10.450.40, no name defined]                                                    ---------------------1qafB03 B:314-723 Copper amine oxidase, Domain 3                                                                                                                                                                                                                                                                                                                                                                          --- CATH domains
           Pfam domains (1) Cu_amine_oxidN1-1qafB05 B:6-91                                                        --Cu_amine_oxidN2-1qafB01 B:94-180                                                       ----Cu_amine_oxidN3-1qafB03 B:185-287                                                                      -----------------Cu_amine_oxid-1qafB07 B:305-726                                                                                                                                                                                                                                                                                                                                                                                                        Pfam domains (1)
           Pfam domains (2) Cu_amine_oxidN1-1qafB06 B:6-91                                                        --Cu_amine_oxidN2-1qafB02 B:94-180                                                       ----Cu_amine_oxidN3-1qafB04 B:185-287                                                                      -----------------Cu_amine_oxid-1qafB08 B:305-726                                                                                                                                                                                                                                                                                                                                                                                                        Pfam domains (2)
         Sec.struct. author .eeehhhhhhhh..eeeee....eeeeee..eeeee.....eeee..eeee.....ee....eeee..hhhhhh.....................hhhhhhhhhhhh.........eeeeeee....hhhhhhhhhh........eeeeeeee..eeeeeeee....eeeeeeee........hhhhhhhhhhhhh.hhhhhhhh......hhheeeeee................eeeeeeee......hhh.eeeeeeeeee....eeeeeee..........................eee.........................................................................hhhhh........................................................................................................eee..........hhhh...eeeee..eeee..................................................hhhh..................................................hhhh..hhh............................hhhhhh.......................hhh..........................ee... Sec.struct. author
                 SAPs(SNPs) ------E----------------I------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------COPPER_AMINE_O-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------COPPER_AMINE_O----------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1qaf B   6 HMVPMDKTLKEFGADVQWDDYAQLFTLIKDGAYVKVKPGAQTAIVNGQPLALQVPVVMKDNKAWVSDTFINDVFQSGLDQTFQVEKRPHPLNALTADEIKQAVEIVKASADFKPNTRFTEISLLPPDKEAVWAFALENKPVDQPRKADVIMLDGKHIIEAVVDLQNNKLLSWQPIKDAHGMVLLDDFASVQNIINNSEEFAAAVKKRGITDAKKVITTPLTVGYFDGKDGLKQDARLLKVISYLDVGDGNYWAHPIENLVAVVDLEQKKIVKIEEGPVVPVPMTARPFDGRDRVAPAVKPMQIIEPEGKNYTITGDMIHWRNWDFHLSMNSRVGPMISTVTYNDNGTKRKVMYEGSLGGMIVPYGDPDIGWYFKAYLESGDYGMGTLTSPIARGKDAPSNAVLLNETIADYTGVPMEIPRAIAVFERYAGPEYKHQEMGQPNVSTERRELVVRWISTVGNyDYIFDWIFHENGTIGIDAGATGIEAVKGVKAKTMHDETAKDDTRYGTLIDHNIVGTTHQHIYNFRLDLDVDGENNSLVAMDPVVKPNTAGGPRTSTMQVNQYNIGNEQDAAQKFDPGTIRLLSNPNKENRMGNPVSYQIIPYAGGTHPVAKGAQFAPDEWIYHRLSFMDKQLWVTRYHPGERFPEGKYPNRSTHDTGLGQYSKDNESLDNTDAVVWMTTGTTHVARAEEWPIMPTEWVHTLLKPWNFFDETPTLGALKKD 726
                                    15        25        35        45        55        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       395       405       415       425       435       445       455       465|      475       485       495       505       515       525       535       545       555       565       575       585       595       605       615       625       635       645       655       665       675       685       695       705       715       725 
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      466-TPQ

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/Biological Unit(hide GO term definitions)

Chain A,B (AMO_ECOLI | P46883)

molecular function
	GO:0052595	aliphatic-amine oxidase activity	Catalysis of the reaction: an aliphatic amine + H2O + O2 = an aldehyde + NH3 + hydrogen peroxide + H+.
	GO:0052594	aminoacetone:oxygen oxidoreductase(deaminating) activity	Catalysis of the reaction: aminoacetone + H2O + O2 = methylglyoxal + NH3 + hydrogen peroxide + H+.
	GO:0005509	calcium ion binding	Interacting selectively and non-covalently with calcium ions (Ca2+).
	GO:0005507	copper ion binding	Interacting selectively and non-covalently with copper (Cu) ions.
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
	GO:0016491	oxidoreductase activity	Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced.
	GO:0052596	phenethylamine:oxygen oxidoreductase (deaminating) activity	Catalysis of the reaction: phenylethylamine + O2 + H2O = phenylacetaldehyde + NH3 + hydrogen peroxide + H+.
	GO:0008131	primary amine oxidase activity	Catalysis of the reaction: a primary amine + H2O + O2 = an aldehyde + NH3 + hydrogen peroxide.
	GO:0048038	quinone binding	Interacting selectively and non-covalently with a quinone, any member of a class of diketones derivable from aromatic compounds by conversion of two CH groups into CO groups with any necessary rearrangement of double bonds.
	GO:0052593	tryptamine:oxygen oxidoreductase (deaminating) activity	Catalysis of the reaction: tryptamine + H2O + O2 = NH3 + indole acetaldehyde + hydrogen peroxide + H+.
biological process
	GO:0006559	L-phenylalanine catabolic process	The chemical reactions and pathways resulting in the breakdown of phenylalanine, 2-amino-3-phenylpropanoic acid.
	GO:0009308	amine metabolic process	The chemical reactions and pathways involving any organic compound that is weakly basic in character and contains an amino or a substituted amino group. Amines are called primary, secondary, or tertiary according to whether one, two, or three carbon atoms are attached to the nitrogen atom.
	GO:0055114	oxidation-reduction process	A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.
	GO:0019607	phenylethylamine catabolic process	The chemical reactions and pathways resulting in the breakdown of phenylethylamine, an amine with pharmacological properties similar to those of amphetamine, occurs naturally as a neurotransmitter in the brain, and is present in chocolate and oil of bitter almonds.
cellular component
	GO:0042597	periplasmic space	The region between the inner (cytoplasmic) and outer membrane (Gram-negative Bacteria) or cytoplasmic membrane and cell wall (Fungi and Gram-positive Bacteria).

Asymmetric/Biological Unit
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	Cis Peptide Bonds
		Trp A:696 - Pro A:697	[ RasMol ]
		Trp B:696 - Pro B:697	[ RasMol ]

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	1qaf
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	AMO_ECOLI \| P46883
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	1.4.3.4
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	AMO_ECOLI \| P46883
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	AMO_ECOLI \| P46883	:	1d6u 1d6y 1d6z 1dyu 1jrq 1lvn 1oac 1qak 1qal 1spu 2w0q 2wgq 2wo0 2wof 2woh

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

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (4, 9)

Sites (7, 7)

SS Bonds (0, 0)

Cis Peptide Bonds (2, 2)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (2, 4)

PROSITE Motifs (2, 4)

Exons (0, 0)

Sequences/Alignments

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SCOP Domains (3, 8)

CATH Domains (3, 8)

Pfam Domains (4, 8)

Gene Ontology (15, 15)

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