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(-) Description

Title :  PROTEIN FARNESYLTRANSFERASE COMPLEXED WITH BISUBSTRATE ETHYLENEDIAMINE SCAFFOLD INHIBITOR 5
 
Authors :  M. A. Hast, L. S. Beese
Date :  06 Aug 08  (Deposition) - 10 Mar 09  (Release) - 10 Mar 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.80
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  A  (1x)
Biol. Unit 3:  B  (1x)
Keywords :  Ftase, Farnesyltransferase, Protein Farnesyltransferase, Malaria, Plasmodium, Falciparum, Ethylenediamine, Prenyltransferase, Transferase, Metal-Binding, Phosphoprotein, Zinc (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  M. A. Hast, S. Fletcher, C. G. Cummings, E. E. Pusateri, M. A. Blaskovich, K. Rivas, M. H. Gelb, W. C. Van Voorhis, S. M. Sebti, A. D. Hamilton, L. S. Beese
Structural Basis For Binding And Selectivity Of Antimalarial And Anticancer Ethylenediamine Inhibitors To Protein Farnesyltransferase.
Chem. Biol. V. 16 181 2009
PubMed-ID: 19246009  |  Reference-DOI: 10.1016/J.CHEMBIOL.2009.01.014
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - PROTEIN FARNESYLTRANSFERASE/GERANYLGERANYLTRANSFERASE TYPE-1 SUBUNIT ALPHA
    ChainsA
    EC Number2.5.1.58, 2.5.1.59
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System Taxid562
    GeneFNTA
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymCAAX FARNESYLTRANSFERASE SUBUNIT ALPHA, RAS PROTEINS PRENYLTRANSFERASE ALPHA, FTASE-ALPHA, TYPE I PROTEIN GERANYL-GERANYLTRANSFERASE SUBUNIT ALPHA, GGTASE-I- ALPHA
 
Molecule 2 - PROTEIN FARNESYLTRANSFERASE SUBUNIT BETA
    ChainsB
    EC Number2.5.1.58
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System Taxid562
    GeneFNTB
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymFTASE-BETA, CAAX FARNESYLTRANSFERASE SUBUNIT BETA, RAS PROTEINS PRENYLTRANSFERASE BETA

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit AB
Biological Unit 1 (1x)AB
Biological Unit 2 (1x)A 
Biological Unit 3 (1x) B

Summary Information (see also Sequences/Alignments below)

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

Asymmetric Unit (3, 3)
No.NameCountTypeFull Name
1ED51Ligand/IonTERT-BUTYL 4-({(2-{(4-CYANOPHENYL)[(1-METHYL-1H-IMIDAZOL-5-YL)METHYL]AMINO}ETHYL)[(2-METHYLPHENYL)SULFONYL]AMINO}METHYL)PIPERIDINE-1-CARBOXYLATE
2SUC1Ligand/IonSUCROSE
3ZN1Ligand/IonZINC ION
Biological Unit 1 (2, 2)
No.NameCountTypeFull Name
1ED51Ligand/IonTERT-BUTYL 4-({(2-{(4-CYANOPHENYL)[(1-METHYL-1H-IMIDAZOL-5-YL)METHYL]AMINO}ETHYL)[(2-METHYLPHENYL)SULFONYL]AMINO}METHYL)PIPERIDINE-1-CARBOXYLATE
2SUC1Ligand/IonSUCROSE
3ZN-1Ligand/IonZINC ION
Biological Unit 2 (0, 0)
No.NameCountTypeFull Name
1ED5-1Ligand/IonTERT-BUTYL 4-({(2-{(4-CYANOPHENYL)[(1-METHYL-1H-IMIDAZOL-5-YL)METHYL]AMINO}ETHYL)[(2-METHYLPHENYL)SULFONYL]AMINO}METHYL)PIPERIDINE-1-CARBOXYLATE
2SUC-1Ligand/IonSUCROSE
3ZN-1Ligand/IonZINC ION
Biological Unit 3 (2, 2)
No.NameCountTypeFull Name
1ED51Ligand/IonTERT-BUTYL 4-({(2-{(4-CYANOPHENYL)[(1-METHYL-1H-IMIDAZOL-5-YL)METHYL]AMINO}ETHYL)[(2-METHYLPHENYL)SULFONYL]AMINO}METHYL)PIPERIDINE-1-CARBOXYLATE
2SUC1Ligand/IonSUCROSE
3ZN-1Ligand/IonZINC ION

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP B:299 , CYS B:301 , HIS B:364BINDING SITE FOR RESIDUE ZN B 1001
2AC2SOFTWARETYR A:166 , TRP B:104 , TYR B:156 , ARG B:204 , CYS B:208 , GLY B:252 , CYS B:256 , ASP B:299 , CYS B:301 , TRP B:305 , TYR B:363 , HIS B:364 , HOH B:6255 , HOH B:7709 , HOH B:7774 , HOH B:8037BINDING SITE FOR RESIDUE ED5 B 1
3AC3SOFTWARETYR A:241 , GLN A:285 , ASP A:286 , ALA B:232 , ARG B:233 , GLN B:235 , ASN B:236 , TRP B:237 , GLY B:239 , ASN B:271 , SER B:274 , HOH B:2811 , HOH B:6411 , HOH B:7644 , HOH B:7696 , HOH B:7857 , HOH B:7938 , HOH B:8071BINDING SITE FOR RESIDUE SUC B 1002

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3E37)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 3E37)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3E37)

(-) PROSITE Motifs  (1, 5)

Asymmetric Unit (1, 5)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1PFTAPS51147 Protein prenyltransferases alpha subunit repeat profile.FNTA_HUMAN112-146
181-215
147-180
216-249
255-289
  5A:112-146
A:181-215
A:147-180
A:216-249
A:255-289
Biological Unit 1 (1, 5)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1PFTAPS51147 Protein prenyltransferases alpha subunit repeat profile.FNTA_HUMAN112-146
181-215
147-180
216-249
255-289
  5A:112-146
A:181-215
A:147-180
A:216-249
A:255-289
Biological Unit 2 (1, 5)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1PFTAPS51147 Protein prenyltransferases alpha subunit repeat profile.FNTA_HUMAN112-146
181-215
147-180
216-249
255-289
  5A:112-146
A:181-215
A:147-180
A:216-249
A:255-289
Biological Unit 3 (, 0)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1PFTAPS51147 Protein prenyltransferases alpha subunit repeat profile.FNTA_HUMAN112-146
181-215
147-180
216-249
255-289
  0-
-
-
-
-

(-) Exons   (9, 9)

Asymmetric Unit (9, 9)
 ENSEMBLUniProtKBPDB
No.Transcript IDExonExon IDGenome LocationLengthIDLocationLengthCountLocationLength
1.2aENST000003022792aENSE00002156549chr8:42911296-42911689394FNTA_HUMAN1-67671A:55-6713
1.4bENST000003022794bENSE00002201932chr8:42914235-4291432086FNTA_HUMAN67-96301A:67-9630
1.5ENST000003022795ENSE00002175026chr8:42919244-42919358115FNTA_HUMAN96-134391A:96-13439
1.6bENST000003022796bENSE00002167598chr8:42924698-42924802105FNTA_HUMAN134-169361A:134-16936
1.8ENST000003022798ENSE00002186091chr8:42927324-42927450127FNTA_HUMAN169-211431A:169-21143
1.9dENST000003022799dENSE00001191775chr8:42932359-42932507149FNTA_HUMAN212-261501A:212-26150
1.9gENST000003022799gENSE00001127401chr8:42938261-4293832363FNTA_HUMAN261-282221A:261-28222
1.10dENST0000030227910dENSE00001127397chr8:42939853-42940024172FNTA_HUMAN282-339581A:282-33958
1.11eENST0000030227911eENSE00002179236chr8:42940303-42940931629FNTA_HUMAN340-379401A:340-36930

(-) Sequences/Alignments

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:315
 aligned with FNTA_HUMAN | P49354 from UniProtKB/Swiss-Prot  Length:379

    Alignment length:315
                                    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     
           FNTA_HUMAN    55 FVSLDSPSYVLYRDRAEWADIDPVPQNDGPNPVVQIIYSDKFRDVYDYFRAVLQRDERSERAFKLTRDAIELNAANYTVWHFRRVLLKSLQKDLHEEMNYITAIIEEQPKNYQVWHHRRVLVEWLRDPSQELEFIADILNQDAKNYHAWQHRQWVIQEFKLWDNELQYVDQLLKEDVRNNSVWNQRYFVISNTTGYNDRAVLEREVQYTLEMIKLVPHNESAWNYLKGILQDRGLSKYPNLLNQLLDLQPSHSSPYLIAFLVDIYEDMLENQCDNKEDILNKALELCEILAKEKDTIRKEYWRYIGRSLQSKHST 369
               SCOP domains d3e37a_ A: Protein farnesyltransferase alpha-subunit                                                                                                                                                                                                                                                                        SCOP domains
               CATH domains 3e37A00 A:55-369  [code=1.25.40.120, no name defined]                                                                                                                                                                                                                                                                       CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..........hhhhhhhhh...............ee..hhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhh..hhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhh...hhhhhhhhhhhhh..hhhhhhhhhhhhhhhh...hhhhhhhhhhhhh..hhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhh..hhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------PFTA  PDB: A:112-146               PFTA  PDB: A:147-180              PFTA  PDB: A:181-215               PFTA  PDB: A:216-249              -----PFTA  PDB: A:255-289               -------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.2a    ----------------------------Exon 1.5  PDB: A:96-134 UniProt: 96-134----------------------------------Exon 1.8  PDB: A:169-211 UniProt: 169-211  Exon 1.9d  PDB: A:212-261 UniProt: 212-261        --------------------Exon 1.10d  PDB: A:282-339 UniProt: 282-339               Exon 1.11e  PDB: A:340-369     Transcript 1 (1)
           Transcript 1 (2) ------------Exon 1.4b  PDB: A:67-96       -------------------------------------Exon 1.6b  PDB: A:134-169           -------------------------------------------------------------------------------------------Exon 1.9g             --------------------------------------------------------------------------------------- Transcript 1 (2)
                 3e37 A  55 FVSLDSPSYVLYRDRAEWADIDPVPQNDGPNPVVQIIYSDKFRDVYDYFRAVLQRDERSERAFKLTRDAIELNAANYTVWHFRRVLLKSLQKDLHEEMNYITAIIEEQPKNYQVWHHRRVLVEWLRDPSQELEFIADILNQDAKNYHAWQHRQWVIQEFKLWDNELQYVDQLLKEDVRNNSVWNQRYFVISNTTGYNDRAVLEREVQYTLEMIKLVPHNESAWNYLKGILQDRGLSKYPNLLNQLLDLQPSHSSPYLIAFLVDIYEDMLENQCDNKEDILNKALELCEILAKEKDTIRKEYWRYIGRSLQSKHST 369
                                    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     

Chain B from PDB  Type:PROTEIN  Length:410
 aligned with FNTB_HUMAN | P49356 from UniProtKB/Swiss-Prot  Length:437

    Alignment length:410
                                    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
           FNTB_HUMAN    15 SSPVWSEPLYSLRPEHARERLQDDSVETVTSIEQAKVEEKIQEVFSSYKFNHLVPRLVLQREKHFHYLKRGLRQLTDAYECLDASRPWLCYWILHSLELLDEPIPQIVATDVCQFLELCQSPEGGFGGGPGQYPHLAPTYAAVNALCIIGTEEAYDIINREKLLQYLYSLKQPDGSFLMHVGGEVDVRSAYCAASVASLTNIITPDLFEGTAEWIARCQNWEGGIGGVPGMEAHGGYTFCGLAALVILKRERSLNLKSLLQWVTSRQMRFEGGFQGRCNKLVDGCYSFWQAGLLPLLHRALHAQGDPALSMSHWMFHQQALQEYILMCCQCPAGGLLDKPGKSRDFYHTCYCLSGLSIAQHFGSGAMLHDVVLGVPENALQPTHPVYNIGPDKVIQATTYFLQKPVPGFE 424
               SCOP domains d3e37b_ B: Protein farnesyltransferase, beta-subunit                                                                                                                                                                                                                                                                                                                                                                       SCOP domains
               CATH domains 3e37B00 B:17-426  [code=1.50.10.20, no name defined]                                                                                                                                                                                                                                                                                                                                                                       CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ........hhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhh............hhhhhhhhhhhhhheehhhhhhhh.hhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhh..............hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..............hhhhhhhhhhhhhhh.........hhhhhhhhhh..............hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..................hhhhhh.hhhhhhhhhhhhh............hhhhhhhhhhhhh...............hhhhhhhhhhhhhhhheeee..eeee....hhhhh..........hhhhhhhhhhhhhh....... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3e37 B  17 SSPVWSEPLYSLRPEHARERLQDDSVETVTSIEQAKVEEKIQEVFSSYKFNHLVPRLVLQREKHFHYLKRGLRQLTDAYECLDASRPWLCYWILHSLELLDEPIPQIVATDVCQFLELCQSPEGGFGGGPGQYPHLAPTYAAVNALCIIGTEEAYDIINREKLLQYLYSLKQPDGSFLMHVGGEVDVRSAYCAASVASLTNIITPDLFEGTAEWIARCQNWEGGIGGVPGMEAHGGYTFCGLAALVILKRERSLNLKSLLQWVTSRQMRFEGGFQGRCNKLVDGCYSFWQAGLLPLLHRALHAQGDPALSMSHWMFHQQALQEYILMCCQCPAGGLLDKPGKSRDFYHTCYCLSGLSIAQHFGSGAMLHDVVLGVPENALQPTHPVYNIGPDKVIQATTYFLQKPVPGFE 426
                                    26        36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266       276       286       296       306       316       326       336       346       356       366       376       386       396       406       416       426

   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  (2, 2)

Asymmetric Unit

(-) CATH Domains  (2, 2)

Asymmetric Unit

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3E37)

(-) Gene Ontology  (49, 58)

Asymmetric Unit(hide GO term definitions)
Chain A   (FNTA_HUMAN | P49354)
molecular function
    GO:0004662    CAAX-protein geranylgeranyltransferase activity    Catalysis of the reaction: geranylgeranyl diphosphate + protein-cysteine = S-geranylgeranyl-protein + diphosphate. This reaction is the formation of a thioether linkage between the C-1 atom of the geranylgeranyl group and a cysteine residue fourth from the C-terminus of the protein. The protein substrates have the C-terminal sequence CA1A2X, where the terminal residue, X, is preferably leucine and A2 should not be aromatic. Known substrates include most g-subunits of heterotrimeric G proteins and Ras-related GTPases such as members of the Ras and Rac/Rho families.
    GO:0004663    Rab geranylgeranyltransferase activity    Catalysis of the reaction: 2 geranylgeranyl diphosphate + protein-cysteine = 2 S-geranylgeranyl-protein + 2 diphosphate. This reaction is the formation of two thioether linkages between the C-1 atom of the geranylgeranyl groups and two cysteine residues within the terminal sequence motifs XXCC, XCXC or CCXX. Known substrates include Ras-related GTPases of a single family and the Rab family.
    GO:0030548    acetylcholine receptor regulator activity    Interacting (directly or indirectly) with acetylcholine receptors such that the proportion of receptors in the active form is changed.
    GO:0043014    alpha-tubulin binding    Interacting selectively and non-covalently with the microtubule constituent protein alpha-tubulin.
    GO:0008017    microtubule binding    Interacting selectively and non-covalently with microtubules, filaments composed of tubulin monomers.
    GO:0004659    prenyltransferase activity    Catalysis of the transfer of a prenyl group from one compound (donor) to another (acceptor).
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
    GO:0004660    protein farnesyltransferase activity    Catalysis of the reaction: farnesyl diphosphate + protein-cysteine = S-farnesyl protein + diphosphate.
    GO:0004661    protein geranylgeranyltransferase activity    Catalysis of the covalent addition of a geranylgeranyl (20-carbon isoprenoid) group via thioether linkages to a cysteine residue at or near the C terminus of a protein.
    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.
    GO:0030971    receptor tyrosine kinase binding    Interacting selectively and non-covalently with a receptor that possesses protein tyrosine kinase activity.
    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:0006921    cellular component disassembly involved in execution phase of apoptosis    The breakdown of structures such as organelles, proteins, or other macromolecular structures during apoptosis.
    GO:0007528    neuromuscular junction development    A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of a neuromuscular junction.
    GO:0045213    neurotransmitter receptor metabolic process    The chemical reactions and pathways involving neurotransmitter receptors.
    GO:0090045    positive regulation of deacetylase activity    Any process that activates or increases the frequency, rate or extent of deacetylase activity, the catalysis of the hydrolysis of an acetyl group or groups from a substrate molecule.
    GO:0090044    positive regulation of tubulin deacetylation    Any process that increases the frequency, rate or extent of tubulin deacetylation. Tubulin deacetylation is the removal of an acetyl group from a protein amino acid.
    GO:0018343    protein farnesylation    The covalent attachment of a farnesyl group to a protein.
    GO:0018344    protein geranylgeranylation    The covalent attachment of a geranylgeranyl group to a protein.
    GO:0018342    protein prenylation    The covalent attachment of a prenyl group to a protein; geranyl, farnesyl, or geranylgeranyl groups may be added.
    GO:0099601    regulation of neurotransmitter receptor activity    Any process that modulates the frequency, rate or extent of neurotransmitter receptor activity. Modulation may be via an effect on ligand affinity, or effector funtion such as ion selectivity or pore opening/closing in ionotropic receptors.
    GO:0010469    regulation of receptor activity    Any process that modulates the frequency, rate or extent of receptor activity. Receptor activity is when a molecule combines with an extracellular or intracellular messenger to initiate a change in cell activity.
    GO:0022400    regulation of rhodopsin mediated signaling pathway    Any process that modulates the frequency, rate or extent of rhodopsin-mediated signaling.
    GO:0071340    skeletal muscle acetylcholine-gated channel clustering    The accumulation of acetylcholine-gated cation channels in a narrow, central region of muscle fibers, in apposition to nerve terminals.
    GO:0007179    transforming growth factor beta receptor signaling pathway    A series of molecular signals initiated by the binding of an extracellular ligand to a transforming growth factor beta receptor on the surface of a target cell, and ending with regulation of a downstream cellular process, e.g. transcription.
cellular component
    GO:0005953    CAAX-protein geranylgeranyltransferase complex    A heterodimeric enzyme, composed of an alpha and a beta subunit. Participates in the post-translational C-terminal modification of several small GTPases, allowing their targeting to the membrane.
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
    GO:0005829    cytosol    The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
    GO:0005875    microtubule associated complex    Any multimeric complex connected to a microtubule.
    GO:0005886    plasma membrane    The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
    GO:0005965    protein farnesyltransferase complex    A protein complex that possesses protein farnesyltransferase activity.

Chain B   (FNTB_HUMAN | P49356)
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:0008144    drug binding    Interacting selectively and non-covalently with a drug, any naturally occurring or synthetic substance, other than a nutrient, that, when administered or applied to an organism, affects the structure or functioning of the organism; in particular, any such substance used in the diagnosis, prevention, or treatment of disease.
    GO:0004311    farnesyltranstransferase activity    Catalysis of the reaction: 2-trans,6-trans-farnesyl diphosphate + isopentenyl diphosphate = diphosphate + geranylgeranyl diphosphate.
    GO:0019840    isoprenoid binding    Interacting selectively and non-covalently with any isoprenoid compound, isoprene (2-methylbuta-1,3-diene) or compounds containing or derived from linked isoprene (3-methyl-2-butenylene) residues.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0042277    peptide binding    Interacting selectively and non-covalently with peptides, any of a group of organic compounds comprising two or more amino acids linked by peptide bonds.
    GO:0004659    prenyltransferase activity    Catalysis of the transfer of a prenyl group from one compound (donor) to another (acceptor).
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
    GO:0004660    protein farnesyltransferase activity    Catalysis of the reaction: farnesyl diphosphate + protein-cysteine = S-farnesyl protein + diphosphate.
    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.
    GO:0008270    zinc ion binding    Interacting selectively and non-covalently with zinc (Zn) ions.
biological process
    GO:0008285    negative regulation of cell proliferation    Any process that stops, prevents or reduces the rate or extent of cell proliferation.
    GO:0045787    positive regulation of cell cycle    Any process that activates or increases the rate or extent of progression through the cell cycle.
    GO:0008284    positive regulation of cell proliferation    Any process that activates or increases the rate or extent of cell proliferation.
    GO:0048146    positive regulation of fibroblast proliferation    Any process that activates or increases the frequency, rate or extent of multiplication or reproduction of fibroblast cells.
    GO:0051770    positive regulation of nitric-oxide synthase biosynthetic process    Any process that activates or increases the frequency, rate or extent of the chemical reactions and pathways resulting in the formation of a nitric oxide synthase enzyme.
    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.
    GO:0022400    regulation of rhodopsin mediated signaling pathway    Any process that modulates the frequency, rate or extent of rhodopsin-mediated signaling.
    GO:0034097    response to cytokine    Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a cytokine stimulus.
    GO:0010035    response to inorganic substance    Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an inorganic substance stimulus.
    GO:0014070    response to organic cyclic compound    Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an organic cyclic compound stimulus.
    GO:0042060    wound healing    The series of events that restore integrity to a damaged tissue, following an injury.
cellular component
    GO:0005829    cytosol    The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
    GO:0005875    microtubule associated complex    Any multimeric complex connected to a microtubule.
    GO:0043234    protein complex    A stable macromolecular complex composed (only) of two or more polypeptide subunits along with any covalently attached molecules (such as lipid anchors or oligosaccharide) or non-protein prosthetic groups (such as nucleotides or metal ions). Prosthetic group in this context refers to a tightly bound cofactor. The component polypeptide subunits may be identical.
    GO:0005965    protein farnesyltransferase complex    A protein complex that possesses protein farnesyltransferase activity.

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 Related Entries

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

UniProtKB/Swiss-Prot
        FNTA_HUMAN | P493541jcq 1ld7 1ld8 1mzc 1s63 1sa4 1tn6 2f0y 2h6f 2h6g 2h6h 2h6i 2iej
        FNTB_HUMAN | P493561jcq 1ld7 1ld8 1mzc 1s63 1sa4 1tn6 2f0y 2h6f 2h6g 2h6h 2h6i 2iej

(-) Related Entries Specified in the PDB File

1d8d
1kzo
1kzp
1sa4
1sa5
2iej
3e30 FARNESYLTRANSFERASE COMPLEXED WITH FPP AND ETHYLENE DIAMINE INHIBITOR 4
3e32 FARNESYLTRANSFERASE COMPLEXED WITH FPP AND ETHYLENEDIAMINE SCAFFOLD INHIBITOR 2
3e33 FARNESYLTRANSFERASE COMPLEXED WITH FPP AND ETHYLENEDIAMINE SCAFFOLD INHIBITOR 7
3e34 FARNESYLTRANSFERASE COMPLEXED WITH FPP AND ETHYLENEDIAMINE- SCAFFOLD INHIBITOR 10