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(-) Description

Title :  CRYPTOCOCCUS NEOFORMANS PROTEIN FARNESYLTRANSFERASE, APO ENZYME
 
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 :  2.30
Chains :  Asym./Biol. Unit :  A,B
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

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 7)

Asymmetric/Biological Unit (3, 7)
No.NameCountTypeFull Name
13CX3Ligand/Ion(2S)-3-(CYCLOHEXYLAMINO)-2-HYDROXYPROPANE-1-SULFONICACID
2SUC3Ligand/IonSUCROSE
3ZN1Ligand/IonZINC ION

(-) Sites  (7, 7)

Asymmetric Unit (7, 7)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLU A:53 , LYS A:55 , GLN A:78 , TYR A:79 , SER A:82 , HOH A:2070 , HOH A:2163 , HOH A:2451 , ILE B:137 , GLU B:190 , 3CX B:524BINDING SITE FOR RESIDUE SUC A 3010
2AC2SOFTWAREASP B:323 , CYS B:325 , HIS B:410 , HOH B:2583BINDING SITE FOR RESIDUE ZN B 521
3AC3SOFTWARETYR B:58 , ASP B:100 , GLY B:489 , LYS B:490 , ASP B:491 , ARG B:493 , ASN B:495 , ARG B:507 , HOH B:1774 , HOH B:2404BINDING SITE FOR RESIDUE 3CX B 522
4AC4SOFTWAREARG B:62 , LYS B:63 , GLN B:64 , GLU B:65 , HOH B:1972 , HOH B:2102BINDING SITE FOR RESIDUE 3CX B 523
5AC5SOFTWARETHR B:3 , ASN B:48 , ILE B:485 , ILE B:486 , VAL B:487 , GLY B:488 , GLY B:489 , LYS B:490 , HOH B:2242 , HOH B:2404 , HOH B:2406BINDING SITE FOR RESIDUE SUC B 1002
6AC6SOFTWAREALA A:50 , SUC A:3010 , PRO B:124 , LYS B:125 , ALA B:133 , ASN B:134 , SER B:135 , GLN B:136BINDING SITE FOR RESIDUE 3CX B 524
7AC7SOFTWAREPRO A:284 , TYR A:318 , VAL B:13 , LYS B:15 , GLU B:307 , PRO B:308 , HOH B:2172 , HOH B:2390BINDING SITE FOR RESIDUE SUC B 3010

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3Q73)

(-) Cis Peptide Bonds  (3, 3)

Asymmetric/Biological Unit
No.Residues
1Asp A:277 -Pro A:278
2Leu A:285 -Pro A:286
3Phe B:288 -Pro B:289

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3Q73)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3Q73)

(-) Exons   (0, 0)

(no "Exon" information available for 3Q73)

(-) 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:316
 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 ...............................hhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhh..hhhhhhhhhhhhhhh..hhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhh...hhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhh...hhhhhhhhhhhh.--------------...............hhhhhhhhhhhhhhh.hhhhhhhhhhhhhhh.hhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3q73 A   5 TYIPMSQRRSWADVKPIMQDDGPNPVVPIMYSEEYKDAMDYFRAIAAKEEKSERALELTEIIVRMNPAHYTVWQYRFSLLTSLNKSLEDELRLMNEFAVQNLKSYQVWHHRLLLLDRISPQDPVSEIEYIHGSLLPDPKNYHTWAYLHWLYSHFSTLGRISEAQWGSELDWCNEMLRVDGRNNSAWGWRWYLRVSRPGAETSSRSLQDELIYILKSIHLIPHNVSAWNYLRGFLKHFSLPLVPILPAILPYTA--------------FPMPSDPLPEDTPLPVPLALEYLADSFIEQNRVDDAAKVFEKLSSEYDQMRAGYWEFRRRECA 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                                                              


Chain B from PDB  Type:PROTEIN  Length:485
 aligned with Q55QV6_CRYNB | Q55QV6 from UniProtKB/TrEMBL  Length:521

    Alignment length:519
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       431       441       451       461       471       481       491       501       511         
         Q55QV6_CRYNB     2 ATEFTPSVYSLVSTPLPSNSRPSATLDEQAETEDLISQLFDLTADPNALVSQHGKIYSGLRKQEHTQFLASTFFQLPGKFVSLDASRPWLIFWTVHSLDLLGVALDQGTKDRVVSTLLHFLSPKGGFAGGPANSQIPHLLPTYASVCSLAITGNDGPTGGWKDLADARQSLYEFFMRCKRPDGGFVVCEGGEVDVRGTYCLLVVATLLDIITPELLHNVDKFVSACQTYEGGFACASFPFPSVVPSTSALPTSEPSCRVSMAEAHGGYTSCSLNSHFLLTSVPLPSFPSSIDASAALRWTVLQQGEAIEGGGFRGRTNKLVDGCYSWWVGGGAPVAEELVRREKSKKVKKSRVELIEEEEKEGDWEDVPPIPPTFNRVALQEFTLVAAQQDPGSTGGLRDKPGKRPDQYHTCNNLSGLSIAQHKMSHSPSAVSSNRLKFDASKGLPAIEPVAPGGGWKNEDERRNARREIWANALGWIEEEGGEIIVGGRDNRVNTTTPVFNILGLRLKPFINYFYCQE 520
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......hhhhh...........hhhhhhhhhhhhhhhhhhhhh.................hhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhh..................hhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhh..............hhhhhhhhhhhhhhh...hhhhhhhhhhhhhh...........eeee.------------...eeee....hhhhhhhhhhhhhhhh...........hhhhhhhhhhhh..hhhhh.............hhhhhh..hhhhhhhhhhhhhhh..----------------------.....hhhhhhhhhhhh...................hhhhhhhhhhhhhhhhh.eeehhhhhhhhhhhh...................hhhhhhhhhhhhhhhhh.eee.........hhhhh..........hhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3q73 B   2 ATEFTPSVYSLVSKPLPSNSRPSATLDEQAETEDLISQLFDLTADPNALVSEHGKRYSGLRKQEHTQFLASSFFQLPGKFVSLDASRPWLVFWTVHSLDLLGVALDQGTKDRVVSTLLHFLSPKGGFGGGPANSQIPHLLPTYASVCSLAIAGNDSSTGGWKDLAAARQSIYEFFMRCKRPDGGFVVCEGGEVDVRGTYCLLVVATLLDIITPELLHNVDKFVSACQTYEGGFACASFPFP------------EPSCRVSMAEAHGGYTSCSLNSHFLLTSVPLPSFPLSIDANAALRWTVLQQGEPIEGGGFRGRTNKLVDGCYSWWVGGGAPVAEELVRREKSRKV----------------------IPPIFNRVALQEFTLVAAQQDPGSTGGLRDKPGKRPDQYHTCNNLSGLSIAQHKMSHSPSTVSSNRLKFDASKGLPAVKPVAPGGGWKNEDERQNARREIWANALGWIEEEGGEIIVGGKDNRINTTTPVFNILGLRLKPFINYFYCQE 519
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241|        -   |   261       271       281       291       301       311       321       331       341       | -         -         -|      380       390       400       410       420       430       440       450       460       470       480       490       500       510         
                                                                                                                                                                                                                                                                          242          255                                                                                           349                    371
   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 3Q73)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3Q73)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3Q73)

(-) 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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  3q73
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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: 3q75 3q78 3q79 3q7a 3q7f 3sfx 3sfy
        Q55S71_CRYNB | Q55S71: 3q75 3q78 3q79 3q7a 3q7f 3sfx 3sfy

(-) Related Entries Specified in the PDB File

3q75 3q78 3q79 3q7a 3q7f 3sfx 3sfy