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(-) Description

Title :  ADENYLYL CYCLASE CLASS IV FROM YERSINIA PESTIS
 
Authors :  D. T. Gallagher, N. N. Smith, S. -K. Kim, P. T. Reddy, H. Robinson, A. Hero
Date :  03 Jan 06  (Deposition) - 14 Nov 06  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.90
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Cyclase; Beta Barrel; Dimer, Lyase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  D. T. Gallagher, N. N. Smith, S. -K. Kim, A. Heroux, H. Robinson, P. T. Reddy
Structure Of The Class Iv Adenylyl Cyclase Reveals A Novel Fold
J. Mol. Biol. V. 362 114 2006
PubMed-ID: 16905149  |  Reference-DOI: 10.1016/J.JMB.2006.07.008
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - ADENYLYL CYCLASE CLASS IV
    Chains: A, B
    EC Number: 4.6.1.1
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Organism Scientific: YERSINIA PESTIS
    Organism Taxid: 187410
    Other Details: TRICLINIC FORM, PH 4.6
    Strain: KIM

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 4)

Asymmetric/Biological Unit (2, 4)
No.NameCountTypeFull Name
1CSX2Mod. Amino AcidS-OXY CYSTEINE
2SO42Ligand/IonSULFATE ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREARG A:63 , LYS A:76 , LYS A:111 , ARG A:113 , GLU A:136 , TYR A:173 , HOH A:398 , HOH A:421 , HOH A:507BINDING SITE FOR RESIDUE SO4 A 201
2AC2SOFTWARELYS B:76 , LYS B:111 , ARG B:113 , GLU B:136 , TYR B:173 , HOH B:379 , HOH B:492BINDING SITE FOR RESIDUE SO4 B 202

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (4, 4)

Asymmetric/Biological Unit
No.Residues
1Asn A:66 -Pro A:67
2Gly A:77 -Pro A:78
3Asn B:66 -Pro B:67
4Gly B:77 -Pro B:78

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 2FJT)

(-) Sequences/Alignments

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:178
 aligned with Q7CH76_YERPE | Q7CH76 from UniProtKB/TrEMBL  Length:179

    Alignment length:178
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171        
         Q7CH76_YERPE     2 SEHFVGKYEVELKFRVMDLTTLHEQLVAQKATAFTLNNHEKDIYLDANGQDLADQQISMVLREMNPSGIRLWIVKGPGAERCEASNIEDVSKVQSMLATLGYHPAFTIEKQRSIYFVGKFHITVDHLTGLGDFAEIAIMTDDATELDKLKAECRDFANTFGLQVDQQEPRSYRQLLGF 179
               SCOP domains d2fjta_ A: automated matches                                                                                                                                                       SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......eeeeeeeee..hhhhhhhhhhh..eeeeeeeeeeeeeee.....hhhhh.eeeeeeee....eeeeee......eeeee..hhhhhhhhhhhh..eeeeeeeeeeeeeee..eeeeeeee...eeeeeeeeee.hhhhhhhhhhhhhhhhhhh..hhhhh...hhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2fjt A   2 SEHFVGKYEVELKFRVMDLTTLHEQLVAQKATAFTLNNHEKDIYLDANGQDLADQQISMVLREMNPSGIRLWIVKGPGAERcEASNIEDVSKVQSMLATLGYHPAFTIEKQRSIYFVGKFHITVDHLTGLGDFAEIAIMTDDATELDKLKAECRDFANTFGLQVDQQEPRSYRQLLGF 179
                                    11        21        31        41        51        61        71        81 |      91       101       111       121       131       141       151       161       171        
                                                                                                            83-CSX                                                                                            


Chain B from PDB  Type:PROTEIN  Length:175
 aligned with Q7CH76_YERPE | Q7CH76 from UniProtKB/TrEMBL  Length:179

    Alignment length:175
                                    14        24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174     
         Q7CH76_YERPE     5 FVGKYEVELKFRVMDLTTLHEQLVAQKATAFTLNNHEKDIYLDANGQDLADQQISMVLREMNPSGIRLWIVKGPGAERCEASNIEDVSKVQSMLATLGYHPAFTIEKQRSIYFVGKFHITVDHLTGLGDFAEIAIMTDDATELDKLKAECRDFANTFGLQVDQQEPRSYRQLLGF 179
               SCOP domains d2fjtb_ B: automated matches                                                                                                                                                    SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eeeeeeee..hhhhhhhhhhhh..eeeeeeeeeeeeeee.....hhhhh.eeeeeeee...eeeeeee......eeeee..hhhhhhhhhhhh..eeeeeeeeeeeeeee..eeeeeeee...eeeeeeeeee.hhhhhhhhhhhhhhhhhhh..hhhhh........... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2fjt B   5 FVGKYEVELKFRVMDLTTLHEQLVAQKATAFTLNNHEKDIYLDANGQDLADQQISMVLREMNPSGIRLWIVKGPGAERcEASNIEDVSKVQSMLATLGYHPAFTIEKQRSIYFVGKFHITVDHLTGLGDFAEIAIMTDDATELDKLKAECRDFANTFGLQVDQQEPRSYRQLLGF 179
                                    14        24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174     
                                                                                                         83-CSX
   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 '|'

 Classification and Annotation

(-) SCOP Domains  (1, 2)

Asymmetric/Biological Unit
(-)
Class: Alpha and beta proteins (a+b) (23004)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (5, 5)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B   (Q7CH76_YERPE | Q7CH76)
molecular function
    GO:0004016    adenylate cyclase activity    Catalysis of the reaction: ATP = 3',5'-cyclic AMP + diphosphate.
    GO:0016829    lyase activity    Catalysis of the cleavage of C-C, C-O, C-N and other bonds by other means than by hydrolysis or oxidation, or conversely adding a group to a double bond. They differ from other enzymes in that two substrates are involved in one reaction direction, but only one in the other direction. When acting on the single substrate, a molecule is eliminated and this generates either a new double bond or a new ring.
    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.
biological process
    GO:0006171    cAMP biosynthetic process    The chemical reactions and pathways resulting in the formation of the nucleotide cAMP (cyclic AMP, adenosine 3',5'-cyclophosphate).

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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/TrEMBL
        Q7CH76_YERPE | Q7CH76: 3n0y 3n0z 3n10

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