2C5B - JenaLib

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Title :   X-RAY CRYSTAL STRUCTURE OF 5'-FLUORODEOXYADENOSINE SYNTHASE FROM STREPTOMYCES CATTLEYA COMPLEXED WITH 2'DEOXY-5'DEOXY-FLUOROADENOSINE.

Authors :   A. R. Mcewan, H. Deng, R. P. Mcglinchey, D. A. Robinson, D. O'Hagan, J. H. Naismith, J. Spencer

Date :   26 Oct 05 (Deposition) - 20 Feb 07 (Release) - 24 Feb 09 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.40

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

Keywords :   Transferase, Fluorinase, 5'-Fluorodeoxyadenosine Synthase, Fla, Inhibitor, Aza, Streptomyces Cattleya, Sam Analogue (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   S. L. Cobb, H. Deng, A. R. Mcewan, J. H. Naismith, D. O'Hagan, D. A. Robinson
Substrate Specificity In Enzymatic Fluorination. The Fluorinase From Streptomyces Cattleya Accepts 2'-Deoxyadenosine Substrates.
Org. Biomol. Chem. V. 4 1458 2006
PubMed-ID: 16604208 | Reference-DOI: 10.1039/B600574H

Molecule 1 - 5'-FLUORO-5'-DEOXYADENOSINE SYNTHASE
	Chains	:	A, B, C
	EC Number	:	2.5.1.63
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PEHISTEV-FLA
	Expression System Strain	:	BL21
	Expression System Taxid	:	511693
	Expression System Variant	:	DE3
	Expression System Vector	:	PEHISTEV
	Organism Scientific	:	STREPTOMYCES CATTLEYA
	Organism Taxid	:	29303

		1	2	3
Asymmetric Unit	:	A	B	C
Biological Unit 1 (2x)	:	A	B	C

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (2, 6)

No.	Name	Count	Type	Full Name
1	5F1	3	Ligand/Ion	5'-FLUORO-2',5'-DIDEOXYADENOSINE
2	MET	3	Mod. Amino Acid	METHIONINE

Biological Unit 1 (2, 12)

No.	Name	Count	Type	Full Name
1	5F1	6	Ligand/Ion	5'-FLUORO-2',5'-DIDEOXYADENOSINE
2	MET	6	Mod. Amino Acid	METHIONINE

Asymmetric Unit (6, 6)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	ASP A:21 , SER A:23 , PHE A:156 , 5F1 A:500 , HOH A:2001 , HOH A:2040 , ASP B:210 , PHE B:213 , ASN B:215 , TRP B:217 , SER B:269 , ARG B:270	BINDING SITE FOR RESIDUE MET A 600
2	AC2	SOFTWARE	ASP B:21 , SER B:23 , 5F1 B:500 , ASP C:210 , TRP C:217 , SER C:269 , ARG C:270 , HOH C:2042	BINDING SITE FOR RESIDUE MET B 600
3	AC3	SOFTWARE	ASP A:210 , PHE A:213 , TRP A:217 , SER A:269 , ARG A:270 , ASP C:21 , SER C:23 , 5F1 C:500	BINDING SITE FOR RESIDUE MET C 600
4	AC4	SOFTWARE	ASP A:16 , TRP A:50 , TYR A:77 , PRO A:78 , THR A:155 , PHE A:156 , TYR A:157 , SER A:158 , MET A:600 , PHE B:213 , ASN B:215 , PHE B:254 , ARG B:277 , ALA B:279	BINDING SITE FOR RESIDUE 5F1 A 500
5	AC5	SOFTWARE	ASP B:16 , TRP B:50 , TYR B:77 , PRO B:78 , THR B:80 , THR B:155 , PHE B:156 , TYR B:157 , SER B:158 , MET B:600 , PHE C:213 , ASN C:215 , PHE C:254 , ARG C:277 , ALA C:279	BINDING SITE FOR RESIDUE 5F1 B 500
6	AC6	SOFTWARE	PHE A:213 , ASN A:215 , PHE A:254 , ARG A:277 , ALA A:279 , ALA A:280 , ASP C:16 , TRP C:50 , TYR C:77 , THR C:80 , THR C:155 , PHE C:156 , TYR C:157 , SER C:158 , MET C:600	BINDING SITE FOR RESIDUE 5F1 C 500

(no "SS Bond" information available for 2C5B)

Asymmetric Unit

No.	Residues
1	His A:211	-	Pro A:212
2	His B:211	-	Pro B:212
3	His C:211	-	Pro C:212

(no "SAP(SNP)/Variant" information available for 2C5B)

(no "PROSITE Motif" information available for 2C5B)

(no "Exon" information available for 2C5B)

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:292
 aligned with FLA_STRCT | Q70GK9 from UniProtKB/Swiss-Prot  Length:299

    Alignment length:293
                                                                                                                                                                                                                                                                                                                             299 
                                    17        27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297 | 
            FLA_STRCT     8 RPIIAFMSDLGTTDDSVAQCKGLMYSICPDVTVVDVCHSMTPWDVEEGARYIVDLPRFFPEGTVFATTTYPATGTTTRSVAVRIKQAAKGGARGQWAGSGAGFERAEGSYIYIAPNNGLLTTVLEEHGYLEAYEVTSPKVIPEQPEPTFYSREMVAIPSAHLAAGFPLSEVGRPLEDHEIVRFNRPAVEQDGEALVGVVSAIDHPFGNVWTNIHRTDLEKAGIGYGARLRLTLDGVLPFEAPLTPTFADAGEIGNIAIYLNSRGYLSIARNAASLAYPYHLKEGMSARVEAR-   -
               SCOP domains d2c5ba2 A:8-192 5'-fluoro-5'-deoxyadenosine synthase                                                                                                                                     d2c5ba1 A:193-298 5'-fluoro-5'-deoxyadenosine synthase                                                    -- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeee......hhhhhhhhhhhhhh...eeeeee......hhhhhhhh...hhhhh....eeeee...........eeeee..........................eeee.....hhhhhhhhheeeeee..............hhhhhhhhhhhhhhhh..hhhhh....hhhhh........eee..eeeeeeeeee....eeeeeeehhhhh........eeeeee......eeeee.hhhhhh....eeeee....eeeeee.....hhhhh.....eeeee.-. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2c5b A   8 RPIIAFMSDLGTTDDSVAQCKGLMYSICPDVTVVDVCHSMTPWDVEEGARYIVDLPRFFPEGTVFATTTYPATGTTTRSVAVRIKQAAKGGARGQWAGSGAGFERAEGSYIYIAPNNGLLTTVLEEHGYLEAYEVTSPKVIPEQPEPTFYSREMVAIPSAHLAAGFPLSEVGRPLEDHEIVRFNRPAVEQDGEALVGVVSAIDHPFGNVWTNIHRTDLEKAGIGYGARLRLTLDGVLPFEAPLTPTFADAGEIGNIAIYLNSRGYLSIARNAASLAYPYHLKEGMSARVEA-M 600
                                    17        27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297| |
                                                                                                                                                                                                                                                                                                                            298 |
                                                                                                                                                                                                                                                                                                                              600

Chain B from PDB  Type:PROTEIN  Length:292
 aligned with FLA_STRCT | Q70GK9 from UniProtKB/Swiss-Prot  Length:299

    Alignment length:293
                                                                                                                                                                                                                                                                                                                             299 
                                    17        27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297 | 
            FLA_STRCT     8 RPIIAFMSDLGTTDDSVAQCKGLMYSICPDVTVVDVCHSMTPWDVEEGARYIVDLPRFFPEGTVFATTTYPATGTTTRSVAVRIKQAAKGGARGQWAGSGAGFERAEGSYIYIAPNNGLLTTVLEEHGYLEAYEVTSPKVIPEQPEPTFYSREMVAIPSAHLAAGFPLSEVGRPLEDHEIVRFNRPAVEQDGEALVGVVSAIDHPFGNVWTNIHRTDLEKAGIGYGARLRLTLDGVLPFEAPLTPTFADAGEIGNIAIYLNSRGYLSIARNAASLAYPYHLKEGMSARVEAR-   -
               SCOP domains d2c5bb2 B:8-192 5'-fluoro-5'-deoxyadenosine synthase                                                                                                                                     d2c5bb1 B:193-298 5'-fluoro-5'-deoxyadenosine synthase                                                    -- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeee......hhhhhhhhhhhhhh...eeeeee......hhhhhhhhhhhhhhhh....eeeee...........eeeee..........................eeee.....hhhhhhhhheeeeee..............hhhhhhhhhhhhhhhh..hhhhh....hhhhh........eee..eeeeeeeeee....eeeeeeehhhhh........eeeeee......eeeee.hhhhhh....eeeee....eeeeee....hhhhhh.....eeeee.-. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2c5b B   8 RPIIAFMSDLGTTDDSVAQCKGLMYSICPDVTVVDVCHSMTPWDVEEGARYIVDLPRFFPEGTVFATTTYPATGTTTRSVAVRIKQAAKGGARGQWAGSGAGFERAEGSYIYIAPNNGLLTTVLEEHGYLEAYEVTSPKVIPEQPEPTFYSREMVAIPSAHLAAGFPLSEVGRPLEDHEIVRFNRPAVEQDGEALVGVVSAIDHPFGNVWTNIHRTDLEKAGIGYGARLRLTLDGVLPFEAPLTPTFADAGEIGNIAIYLNSRGYLSIARNAASLAYPYHLKEGMSARVEA-M 600
                                    17        27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297| |
                                                                                                                                                                                                                                                                                                                            298 |
                                                                                                                                                                                                                                                                                                                              600

Chain C from PDB  Type:PROTEIN  Length:292
 aligned with FLA_STRCT | Q70GK9 from UniProtKB/Swiss-Prot  Length:299

    Alignment length:293
                                                                                                                                                                                                                                                                                                                             299 
                                    17        27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297 | 
            FLA_STRCT     8 RPIIAFMSDLGTTDDSVAQCKGLMYSICPDVTVVDVCHSMTPWDVEEGARYIVDLPRFFPEGTVFATTTYPATGTTTRSVAVRIKQAAKGGARGQWAGSGAGFERAEGSYIYIAPNNGLLTTVLEEHGYLEAYEVTSPKVIPEQPEPTFYSREMVAIPSAHLAAGFPLSEVGRPLEDHEIVRFNRPAVEQDGEALVGVVSAIDHPFGNVWTNIHRTDLEKAGIGYGARLRLTLDGVLPFEAPLTPTFADAGEIGNIAIYLNSRGYLSIARNAASLAYPYHLKEGMSARVEAR-   -
               SCOP domains d2c5bc2 C:8-192 5'-fluoro-5'-deoxyadenosine synthase                                                                                                                                     d2c5bc1 C:193-298 5'-fluoro-5'-deoxyadenosine synthase                                                    -- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeee......hhhhhhhhhhhhhh...eeee........hhhhhhhh...hhhhh....eeeee..........eeeeee..........................eeeee....hhhhhhhhheeeeeee.............hhhhhhhhhhhhhhhh..hhhhh....hhhhh........eee..eeeeeeeeee....eeeeeeehhhhh........eeeeee...eeeeeeee..hhhhh....eeeee....eeeeee...............eeeee.-. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2c5b C   8 RPIIAFMSDLGTTDDSVAQCKGLMYSICPDVTVVDVCHSMTPWDVEEGARYIVDLPRFFPEGTVFATTTYPATGTTTRSVAVRIKQAAKGGARGQWAGSGAGFERAEGSYIYIAPNNGLLTTVLEEHGYLEAYEVTSPKVIPEQPEPTFYSREMVAIPSAHLAAGFPLSEVGRPLEDHEIVRFNRPAVEQDGEALVGVVSAIDHPFGNVWTNIHRTDLEKAGIGYGARLRLTLDGVLPFEAPLTPTFADAGEIGNIAIYLNSRGYLSIARNAASLAYPYHLKEGMSARVEA-M 600
                                    17        27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297| |
                                                                                                                                                                                                                                                                                                                            298 |
                                                                                                                                                                                                                                                                                                                              600

Legend:		→ Mismatch	(orange background)
	-	→ Gap	(green background, '-', border residues have a numbering label)
		→ Modified Residue	(blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
	x	→ Chemical Group	(purple background, 'x', labelled with number + name, e.g. ACE or NH2)
	extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '\|'

(no "CATH Domain" information available for 2C5B)

(no "Pfam Domain" information available for 2C5B)

Asymmetric Unit(hide GO term definitions)

Chain A,B,C (FLA_STRCT | Q70GK9)

molecular function
	GO:0033846		adenosyl-fluoride synthase activity		Catalysis of the reaction: S-adenosyl-L-methionine + fluoride = 5'-deoxy-5'-fluoroadenosine + L-methionine.
	GO:0016740		transferase activity		Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.

Asymmetric Unit
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	Ligands, Modified Residues, Ions
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	Cis Peptide Bonds
		His A:211 - Pro A:212	[ RasMol ]
		His B:211 - Pro B:212	[ RasMol ]
		His C:211 - Pro C:212	[ RasMol ]

Biological Unit
	Complete Structure
		Biological Unit 1	[ Jena3D ]

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	2c5b
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	2.5.1.63
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		Domain Information	:	XDom
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UniProtKB/Swiss-Prot
	FLA_STRCT \| Q70GK9	:	1rqp 1rqr 2c2w 2c4t 2c4u 2c5h 2cbx 2cc2 2v7t 2v7u 2v7v 2v7w 2v7x 4cqj 5fiu

1rqp	CRYSTAL STRUCTURE AND MECHANISM OF A BACTERIAL FLUORINATINGENZYME
1rqr	CRYSTAL STRUCTURE AND MECHANISM OF A BACTERIAL FLUORINATINGENZYME, PRODUCT COMPLEX
2c2w	THE FLUORINASE FROM STREPTOMYCES CATTLEYA IS ALSO A CHLORINASE. STRUCTURE OF 5'-CHLORO- 5'-DEOXYADENOSINE CRSTALLISED IN THE FLUORINASE.
2c4t	X-RAY CRYSTAL STRUCTURE OF 5'- FLUORODEOXYADENOSINE SYNTHASE FROM STREPTOMYCES CATTLEYA COMPLEXED WITH AN INHIBITOR, AN ANALOGUE OF S-ADENOSYL METHIONINE
2c4u	CRYSTAL STRUCTURE OF THE APO FORM OF THE 5'-FLUORO-5'-DEOXYADENOSINE SYNTHASE ENZYME FROM STREPTOMYCES CATTLEYA
2c5h	X-RAY CRYSTAL STRUCTURE OF 5- FLUORODEOXYADENOSINE SYNTHASE FROM STREPTOMYCES CATTLEYA COMPLEXED WITH 5-DEOXY-ADENOSINE
2cbx	X-RAY CRYSTAL STRUCTURE OF 5'- FLUORODEOXYADENOSINE SYNTHASE FROM STREPTOMYCES CATTLEYA COMPLEXED WITH BETA-D- ERYTHROFURANOSYL-ADENOSINE
2cc2	X-RAY CRYSTAL STRUCTURE OF 5'- FLUORODEOXYADENOSINE SYNTHASE FROM STREPTOMYCES CATTLEYA COMPLEXED WITH 5'DEOXYADENOSINE

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (2, 6)

Sites (6, 6)

SS Bonds (0, 0)

Cis Peptide Bonds (3, 3)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (0, 0)

Exons (0, 0)

Sequences/Alignments

Classification and Annotation

SCOP Domains (2, 6)

CATH Domains (0, 0)

Pfam Domains (0, 0)

Gene Ontology (2, 2)

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