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(-) Description

Title :  CRYPTOCOCCUS NEOFORMANS PROTEIN FARNESYLTRANSFERASE IN COMPLEX WITH FPT-II AND TKCVVM PEPTIDE
 
Authors :  M. A. Hast, L. S. Beese
Date :  04 Jan 11  (Deposition) - 03 Aug 11  (Release) - 19 Oct 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.14
Chains :  Asym./Biol. Unit :  A,B,G
Keywords :  Protein Prenyltransferase, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. A. Hast, C. B. Nichols, S. M. Armstrong, S. M. Kelly, H. W. Hellinga, J. A. Alspaugh, L. S. Beese
Structures Of Cryptococcus Neoformans Protein Farnesyltransferase Reveal Strategies For Developing Inhibitors That Target Fungal Pathogens.
J. Biol. Chem. V. 286 35149 2011
PubMed-ID: 21816822  |  Reference-DOI: 10.1074/JBC.M111.250506

(-) Compounds

Molecule 1 - FARNESYLTRANSFERASE ALPHA SUBUNIT
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Organism Scientific: CRYPTOCOCCUS NEOFORMANS
    Organism Taxid: 235443
    Strain: H99
 
Molecule 2 - FARNESYLTRANSFERASE BETA SUBUNIT
    Chains: B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Organism Scientific: CRYPTOCOCCUS NEOFORMANS
    Organism Taxid: 235443
    Strain: H99
 
Molecule 3 - HEXAPEPTIDE TKCVVM
    Chains: G
    Engineered: YES
    Other Details: SYNTHETIC PEPTIDE SUBSTRATE
    Synthetic: YES

 Structural Features

(-) Chains, Units

  123
Asymmetric/Biological Unit : ABG

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 4)

Asymmetric/Biological Unit (3, 4)
No.NameCountTypeFull Name
13CX2Ligand/Ion(2S)-3-(CYCLOHEXYLAMINO)-2-HYDROXYPROPANE-1-SULFONICACID
2FII1Ligand/Ion[(3,7,11-TRIMETHYL-DODECA-2,6,10-TRIENYLOXYCARBAMOYL)-METHYL]-PHOSPHONIC ACID
3ZN1Ligand/IonZINC ION

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP B:323 , CYS B:325 , HIS B:410 , CYS G:8BINDING SITE FOR RESIDUE ZN B 521
2AC2SOFTWARELYS A:107 , TYR A:109 , TYR A:145 , LEU B:141 , ARG B:197 , HIS B:266 , GLY B:268 , TYR B:269 , CYS B:272 , ARG B:317 , LYS B:320 , TYR B:326 , TRP B:329 , TYR B:409 , HOH B:1759 , HOH B:1805 , HOH B:1811 , HOH B:1835 , VAL G:9 , VAL G:10 , HOH G:1640BINDING SITE FOR RESIDUE FII B 522
3AC3SOFTWARETYR B:58 , ASP B:100 , GLY B:489 , LYS B:490 , ASP B:491 , ARG B:493 , ASN B:495 , LEU B:506 , HOH B:1774BINDING SITE FOR RESIDUE 3CX B 523
4AC4SOFTWAREARG B:62 , LYS B:63 , GLN B:64 , GLU B:65 , THR B:67 , HOH B:1877 , HOH B:1972BINDING SITE FOR RESIDUE 3CX B 524

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3Q75)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Leu A:285 -Pro A:286
2Phe B:288 -Pro B:289

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3Q75)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3Q75)

(-) Exons   (0, 0)

(no "Exon" information available for 3Q75)

(-) 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:315
 aligned with Q55S71_CRYNB | Q55S71 from UniProtKB/TrEMBL  Length:336

    Alignment length:330
                                    14        24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314       324       334
         Q55S71_CRYNB     5 TYIPMSQRQSWADIKPIIQDDGPNPVVPIMYSEEYKDAMDYFRAIAAKEEKSERALELTEVIVRMNPAHYTVWQYRFSLLTSLNKSLEDELRLMNEFAVQNLKSYQVWHHRLLLLDRISPQDPVSEIEYIHESLLPDPKNYHTWAYLHWLYSHFSILGRISEAQWESELDWCNEMLRVDGRNNSAWGWRWYLRVSRPGAETSSHNLQDELIYILKSIHFIPHNVSAWNYLRGFLKHFSLPLTPILPAILPYTASKPNTDMETVGTFHFPVPSDPLPEDTPLPVPLALEYLADSFIEQNRLDDAAEVFEKLSSKYDKMRAGYWEFRRRECV 334
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...hhhhhhhhh...................hhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhh..hhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhh...hhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhh...hhhhhhhhhhhhh--------------......-........hhhhhhhhhhhhhhh.hhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3q75 A   5 TYIPMSQRRSWADVKPIMQDDGPNPVVPIMYSEEYKDAMDYFRAIAAKEEKSERALELTEIIVRMNPAHYTVWQYRFSLLTSLNKSLEDELRLMNEFAVQNLKSYQVWHHRLLLLDRISPQDPVSEIEYIHGSLLPDPKNYHTWAYLHWLYSHFSTLGRISEAQWGSELDWCNEMLRVDGRNNSAWGWRWYLRVSRPGAETSSRSLQDELIYILKSIHLIPHNVSAWNYLRGFLKHFSLPLVPILPAILPYTA--------------FPMPSD-LPEDTPLPVPLALEYLADSFIEQNRVDDAAKVFEKLSSEYDQMRAGYWEFRRRECA 334
                                    14        24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254  |      -       274  | |  284       294       304       314       324       334
                                                                                                                                                                                                                                                                                      257            272  277 |                                                       
                                                                                                                                                                                                                                                                                                            279                                                       


Chain B from PDB  Type:PROTEIN  Length:482
 aligned with Q55QV6_CRYNB | Q55QV6 from UniProtKB/TrEMBL  Length:521

    Alignment length:516
                                    14        24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314       324       334       344       354       364       374       384       394       404       414       424       434       444       454       464       474       484       494       504       514      
         Q55QV6_CRYNB     5 FTPSVYSLVSTPLPSNSRPSATLDEQAETEDLISQLFDLTADPNALVSQHGKIYSGLRKQEHTQFLASTFFQLPGKFVSLDASRPWLIFWTVHSLDLLGVALDQGTKDRVVSTLLHFLSPKGGFAGGPANSQIPHLLPTYASVCSLAITGNDGPTGGWKDLADARQSLYEFFMRCKRPDGGFVVCEGGEVDVRGTYCLLVVATLLDIITPELLHNVDKFVSACQTYEGGFACASFPFPSVVPSTSALPTSEPSCRVSMAEAHGGYTSCSLNSHFLLTSVPLPSFPSSIDASAALRWTVLQQGEAIEGGGFRGRTNKLVDGCYSWWVGGGAPVAEELVRREKSKKVKKSRVELIEEEEKEGDWEDVPPIPPTFNRVALQEFTLVAAQQDPGSTGGLRDKPGKRPDQYHTCNNLSGLSIAQHKMSHSPSAVSSNRLKFDASKGLPAIEPVAPGGGWKNEDERRNARREIWANALGWIEEEGGEIIVGGRDNRVNTTTPVFNILGLRLKPFINYFYCQE 520
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...hhhhh...........hhhhhhhhhhhhhhhhhhhh..................hhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhh..................hhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhh..............hhhhhhhhhhhhhhhh..hhhhhhhhhhhhhh...........eeee.------------...eeee....hhhhhhhhhhhhhhhh...........hhhhhhhhhhhh..hhhhh.............hhhhhh..hhhhhhhhhhhhhhhhh----------------------.....hhhhhhhhhhhh...................hhhhhhhhhhhhhhhhh.eeehhhhhhhhhhhh...................hhhhhhhhhhhhhhhhh.eee.........hhhhh..........hhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3q75 B   5 FTPSVYSLVSKPLPSNSRPSATLDEQAETEDLISQLFDLTADPNALVSEHGKRYSGLRKQEHTQFLASSFFQLPGKFVSLDASRPWLVFWTVHSLDLLGVALDQGTKDRVVSTLLHFLSPKGGFGGGPANSQIPHLLPTYASVCSLAIAGNDSSTGGWKDLAAARQSIYEFFMRCKRPDGGFVVCEGGEVDVRGTYCLLVVATLLDIITPELLHNVDKFVSACQTYEGGFACASFPFP------------EPSCRVSMAEAHGGYTSCSLNSHFLLTSVPLPSFPLSIDANAALRWTVLQQGEPIEGGGFRGRTNKLVDGCYSWWVGGGAPVAEELVRREKSRKV----------------------IPPIFNRVALQEFTLVAAQQDPGSTGGLRDKPGKRPDQYHTCNNLSGLSIAQHKMSHSPSTVSSNRLKFDASKGLPAVKPVAPGGGWKNEDERQNARREIWANALGWIEEEGGEIIVGGKDNRINTTTPVFNILGLRLKPFINYFYCQE 519
                                    14        24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       | -         -|      264       274       284       294       304       314       324       334       344    |    -         -       373       383       393       403       413       423       433       443       453       463       473       483       493       503       513      
                                                                                                                                                                                                                                                                       242          255                                                                                           349                    371                                                                                                                                                    


Chain G from PDB  Type:PROTEIN  Length:6
                                      
               SCOP domains ------ SCOP domains
               CATH domains ------ CATH domains
               Pfam domains ------ Pfam domains
         Sec.struct. author ...... Sec.struct. author
                 SAPs(SNPs) ------ SAPs(SNPs)
                    PROSITE ------ PROSITE
                 Transcript ------ Transcript
                 3q75 G   6 TKCVVM  11
   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  (0, 0)

(no "SCOP Domain" information available for 3Q75)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3Q75)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3Q75)

(-) Gene Ontology  (7, 7)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (Q55S71_CRYNB | Q55S71)
molecular function
    GO:0008318    protein prenyltransferase activity    Catalysis of the covalent addition of an isoprenoid group such as a farnesyl or geranylgeranyl group via thioether linkages to a cysteine residue in a protein.
biological process
    GO:0018342    protein prenylation    The covalent attachment of a prenyl group to a protein; geranyl, farnesyl, or geranylgeranyl groups may be added.

Chain B   (Q55QV6_CRYNB | Q55QV6)
molecular function
    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:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
biological process
    GO:0018343    protein farnesylation    The covalent attachment of a farnesyl group to a protein.
    GO:0042127    regulation of cell proliferation    Any process that modulates the frequency, rate or extent of cell proliferation.
cellular component
    GO:0005965    protein farnesyltransferase complex    A protein complex that possesses protein farnesyltransferase activity.

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  3q75
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  Q55QV6_CRYNB | Q55QV6
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  Q55S71_CRYNB | Q55S71
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 Related Entries

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

UniProtKB/TrEMBL
        Q55QV6_CRYNB | Q55QV6: 3q73 3q78 3q79 3q7a 3q7f 3sfx 3sfy
        Q55S71_CRYNB | Q55S71: 3q73 3q78 3q79 3q7a 3q7f 3sfx 3sfy

(-) Related Entries Specified in the PDB File

3q73 3q78 3q79 3q7a 3q7f 3sfx 3sfy