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Title :   CRYSTAL STRUCTURE OF POSSIBLE 1-PHOSPHOFRUCTOKINASE (EC 2.7.1.56) (TM0828) FROM THERMOTOGA MARITIMA AT 2.46 A RESOLUTION

Authors :   Joint Center For Structural Genomics (Jcsg)

Date :   02 Aug 05 (Deposition) - 11 Oct 05 (Release) - 13 Jul 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.46

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

Keywords :   Tm0828, Possible 1-Phosphofructokinase (Ec 2. 7. 1. 56), Structural Genomics, Joint Center For Structural Genomics, Jcsg, Protein Structure Initiative, Psi, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   Joint Center For Structural Genomics (Jcsg)
Crystal Structure Of Possible 1-Phosphofructokinase (Ec 2. 7. 1. 56) (Tm0828) From Thermotoga Maritima At 2. 46 A Resolution
To Be Published
PubMed: search

Molecule 1 - SUGAR KINASE, PFKB FAMILY
	Chains	:	A, B
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Taxid	:	562
	Expression System Vector Type	:	PLASMID
	Gene	:	TM0828
	Organism Scientific	:	THERMOTOGA MARITIMA
	Organism Taxid	:	2336

		1	2
Asymmetric/Biological Unit	:	A	B

Summary Information (see also Sequences/Alignments below)

Asymmetric/Biological Unit (3, 20)

No.	Name	Count	Type	Full Name
1	ACT	2	Ligand/Ion	ACETATE ION
2	MG	2	Ligand/Ion	MAGNESIUM ION
3	MSE	16	Mod. Amino Acid	SELENOMETHIONINE

Asymmetric Unit (4, 4)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	HIS A:255 , ALA A:292 , ARG A:295 , GLU A:297	BINDING SITE FOR RESIDUE MG A 320
2	AC2	SOFTWARE	HIS B:255 , ALA B:292 , ARG B:295 , GLU B:297	BINDING SITE FOR RESIDUE MG B 320
3	AC3	SOFTWARE	ASP B:12 , GLY B:40 , ASN B:44	BINDING SITE FOR RESIDUE ACT B 321
4	AC4	SOFTWARE	ASP A:12 , GLY A:40 , ASN A:44 , ASN A:95	BINDING SITE FOR RESIDUE ACT A 321

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

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

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

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

(no "Exon" information available for 2AJR)

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:320
 aligned with Q9WZT5_THEMA | Q9WZT5 from UniProtKB/TrEMBL  Length:319

    Alignment length:320
                             1                                                                                                                                                                                                                                                                                                                              
                             |       9        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
         Q9WZT5_THEMA     - -MVLTVTLNPALDREIFIEDFQVNRLYRINDLSKTQMSPGGKGINVSIALSKLGVPSVATGFVGGYMGKILVEELRKISKLITTNFVYVEGETRENIEIIDEKNKTITAINFPGPDVTDMDVNHFLRRYKMTLSKVDCVVISGSIPPGVNEGICNELVRLARERGVFVFVEQTPRLLERIYEGPEFPNVVKPDLRGNHASFLGVDLKTFDDYVKLAEKLAEKSQVSVVSYEVKNDIVATREGVWLIRSKEEIDTSHLLGAGDAYVAGMVYYFIKHGANFLEMAKFGFASALAATRRKEKYMPDLEAIKKEYDHFTVERVK 319
               SCOP domains d2ajra_ A: Putative sugar kinase TM0828                                                                                                                                                                                                                                                                                          SCOP domains
               CATH domains --2ajrA01--------------------------------2ajrA01 A:2-8,A:41-91,A:113-319                    ---------------------2ajrA01 A:2-8,A:41-91,A:113-319  [code=3.40.1190.20, no name defined]                                                                                                                                           CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeee...eeeeeee........eee..hhh.eeeeeehhhhhhhhhhhhh...eeeeeeeehhhhhhhhhhhhhhh..eeeeeeee....eeeeeeee....eeeeee......hhhhhhhhhhhhhhhhh...eeeee.........hhhhhhhhhhhhh..eeeee.hhhhhhhhhhh.....ee.................hhhhhhhhhhhhhhhh.eeeeee...eeeee....eeeeee....hhhhh.hhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhh........hhhhhhhhhh.eeeee.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2ajr A   0 HmVLTVTLNPALDREIFIEDFQVNRLYRINDLSKTQmSPGGKGINVSIALSKLGVPSVATGFVGGYmGKILVEELRKISKLITTNFVYVEGETRENIEIIDEKNKTITAINFPGPDVTDmDVNHFLRRYKmTLSKVDCVVISGSIPPGVNEGICNELVRLARERGVFVFVEQTPRLLERIYEGPEFPNVVKPDLRGNHASFLGVDLKTFDDYVKLAEKLAEKSQVSVVSYEVKNDIVATREGVWLIRSKEEIDTSHLLGAGDAYVAGmVYYFIKHGANFLEmAKFGFASALAATRRKEKYmPDLEAIKKEYDHFTVERVK 319
                             |       9        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
                             |                                 36-MSE                        66-MSE                                              119-MSE    130-MSE                                                                                                                                  267-MSE       281-MSE            300-MSE               
                             1-MSE

Chain B from PDB  Type:PROTEIN  Length:320
 aligned with Q9WZT5_THEMA | Q9WZT5 from UniProtKB/TrEMBL  Length:319

    Alignment length:320
                             1                                                                                                                                                                                                                                                                                                                              
                             |       9        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
         Q9WZT5_THEMA     - -MVLTVTLNPALDREIFIEDFQVNRLYRINDLSKTQMSPGGKGINVSIALSKLGVPSVATGFVGGYMGKILVEELRKISKLITTNFVYVEGETRENIEIIDEKNKTITAINFPGPDVTDMDVNHFLRRYKMTLSKVDCVVISGSIPPGVNEGICNELVRLARERGVFVFVEQTPRLLERIYEGPEFPNVVKPDLRGNHASFLGVDLKTFDDYVKLAEKLAEKSQVSVVSYEVKNDIVATREGVWLIRSKEEIDTSHLLGAGDAYVAGMVYYFIKHGANFLEMAKFGFASALAATRRKEKYMPDLEAIKKEYDHFTVERVK 319
               SCOP domains d2ajrb_ B: Putative sugar kinase TM0828                                                                                                                                                                                                                                                                                          SCOP domains
               CATH domains --2ajrB01--------------------------------2ajrB01 B:2-8,B:41-91,B:113-319                    ---------------------2ajrB01 B:2-8,B:41-91,B:113-319  [code=3.40.1190.20, no name defined]                                                                                                                                           CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeee...eeeeeee........eee.........eeehhhhhhhhhhhhh...eeeeeeeehhhhhhhhhhhhhhh..eee..eee....eeeeeeee....eeeeee......hhhhhhhhhhhhhhhhh...eeeee.........hhhhhhhhhhhhh..eeeee.hhhhhhhhh.......ee.................hhhhhhhhhhhhhhhh.eeeeee...eeeeee...eeeeee....hhhhh.hhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhh........hhhhhhhh...eeeee.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2ajr B   0 HmVLTVTLNPALDREIFIEDFQVNRLYRINDLSKTQmSPGGKGINVSIALSKLGVPSVATGFVGGYmGKILVEELRKISKLITTNFVYVEGETRENIEIIDEKNKTITAINFPGPDVTDmDVNHFLRRYKmTLSKVDCVVISGSIPPGVNEGICNELVRLARERGVFVFVEQTPRLLERIYEGPEFPNVVKPDLRGNHASFLGVDLKTFDDYVKLAEKLAEKSQVSVVSYEVKNDIVATREGVWLIRSKEEIDTSHLLGAGDAYVAGmVYYFIKHGANFLEmAKFGFASALAATRRKEKYmPDLEAIKKEYDHFTVERVK 319
                             |       9        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
                             1-MSE                             36-MSE                        66-MSE                                              119-MSE    130-MSE                                                                                                                                  267-MSE       281-MSE            300-MSE

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

Classes(

)

Folds(

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Superfamilies( (-)

)

Families(

)

Protein Domains( (-)

)

Organisms( (-)

)

Class: Alpha and beta proteins (a/b) (23833)

Fold: Ribokinase-like (226)

Superfamily: Ribokinase-like (189)

Family: Ribokinase-like (36)

Protein domain: Putative sugar kinase TM0828 (1)

Thermotoga maritima [TaxId: 2336] (1)

1a	d2ajra_	A:
1b	d2ajrb_	B:

Asymmetric/Biological Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Alpha Beta (26913)

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

Topology: UDP-N-acetylmuramoyl-L-alanine:D-glutamate ligase (109)

Homologous Superfamily: [code=3.40.1190.20, no name defined] (73)

Thermotoga maritima. Organism_taxid: 2336. (2)

1a	2ajrA01	A:2-8,A:41-91,A:113-319
1b	2ajrB01	B:2-8,B:41-91,B:113-319

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

Asymmetric/Biological Unit(hide GO term definitions)

Chain A,B (Q9WZT5_THEMA | Q9WZT5)

molecular function
	GO:0008662	1-phosphofructokinase activity	Catalysis of the reaction: ATP + D-fructose 1-phosphate = ADP + D-fructose 1,6-bisphosphate.
	GO:0005524	ATP binding	Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
	GO:0016301	kinase activity	Catalysis of the transfer of a phosphate group, usually from ATP, to a substrate molecule.
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
	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:0016773	phosphotransferase activity, alcohol group as acceptor	Catalysis of the transfer of a phosphorus-containing group from one compound (donor) to an alcohol group (acceptor).
	GO:0009024	tagatose-6-phosphate kinase activity	Catalysis of the reaction: ATP + D-tagatose 6-phosphate = ADP + D-tagatose 1,6-bisphosphate.
	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.
biological process
	GO:0005975	carbohydrate metabolic process	The chemical reactions and pathways involving carbohydrates, any of a group of organic compounds based of the general formula Cx(H2O)y. Includes the formation of carbohydrate derivatives by the addition of a carbohydrate residue to another molecule.
	GO:0046835	carbohydrate phosphorylation	The process of introducing a phosphate group into a carbohydrate, any organic compound based on the general formula Cx(H2O)y.
	GO:0016310	phosphorylation	The process of introducing a phosphate group into a molecule, usually with the formation of a phosphoric ester, a phosphoric anhydride or a phosphoric amide.

Asymmetric/Biological Unit
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Description

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Ligands, Modified Residues, Ions (3, 20)

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