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(-) Description

Title :  THE COMPLEX STRUCTURE OF TCSQS WITH LIGAND, BPH1344
 
Authors :  N. Shang, Q. Li, T. P. Ko, H. C. Chan, C. H. Huang, F. Ren, Y. Zheng, Z. Zhu, C R. T. Guo
Date :  27 May 13  (Deposition) - 18 Jun 14  (Release) - 18 Jun 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.80
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A,B,C,D  (1x)
Biol. Unit 2:  A  (1x)
Biol. Unit 3:  B  (1x)
Biol. Unit 4:  C  (1x)
Biol. Unit 5:  D  (1x)
Keywords :  Isoprenoids, Drug Discovery, Trypanosoma Cruzi Squalene Synthase, Bph-1344, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  N. Shang, Q. Li, T. P. Ko, H. C. Chan, J. Li, Y. Zheng, C. H. Huang, F. Ren, C. C. Chen, Z. Zhu, M. Galizzi, Z. H. Li, C. A. Rodrigues-Poveda, D. Gonzalez-Pacanowska, P. Veiga-Santos, T. M. De Carvalho, W. De Souza, J. A. Urbina, A. H. Wang, R. Docampo, K. Li, Y. L. Liu, E. Oldfield, R. T. Guo
Squalene Synthase As A Target For Chagas Disease Therapeutics.
Plos Pathog. V. 10 04114 2014
PubMed-ID: 24789335  |  Reference-DOI: 10.1371/JOURNAL.PPAT.1004114

(-) Compounds

Molecule 1 - FARNESYLTRANSFERASE, PUTATIVE
    ChainsA, B, C, D
    EC Number2.5.1.21
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPET28A
    Expression System StrainBL21(DE3)RP
    Expression System Taxid562
    Expression System Vector TypePLASMID
    FragmentUNP RESIDUES 25-368
    MutationYES
    Organism ScientificTRYPANOSOMA CRUZI
    Organism Taxid353153
    StrainCL BRENER

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit ABCD
Biological Unit 1 (1x)ABCD
Biological Unit 2 (1x)A   
Biological Unit 3 (1x) B  
Biological Unit 4 (1x)  C 
Biological Unit 5 (1x)   D

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 4)

Asymmetric Unit (1, 4)
No.NameCountTypeFull Name
1BH34Ligand/IonHYDROGEN [(1R)-2-(3-PENTADECYL-1H-IMIDAZOL-3-IUM-1-YL)-1-PHOSPHONOETHYL]PHOSPHONATE
Biological Unit 1 (1, 4)
No.NameCountTypeFull Name
1BH34Ligand/IonHYDROGEN [(1R)-2-(3-PENTADECYL-1H-IMIDAZOL-3-IUM-1-YL)-1-PHOSPHONOETHYL]PHOSPHONATE
Biological Unit 2 (1, 1)
No.NameCountTypeFull Name
1BH31Ligand/IonHYDROGEN [(1R)-2-(3-PENTADECYL-1H-IMIDAZOL-3-IUM-1-YL)-1-PHOSPHONOETHYL]PHOSPHONATE
Biological Unit 3 (1, 1)
No.NameCountTypeFull Name
1BH31Ligand/IonHYDROGEN [(1R)-2-(3-PENTADECYL-1H-IMIDAZOL-3-IUM-1-YL)-1-PHOSPHONOETHYL]PHOSPHONATE
Biological Unit 4 (1, 1)
No.NameCountTypeFull Name
1BH31Ligand/IonHYDROGEN [(1R)-2-(3-PENTADECYL-1H-IMIDAZOL-3-IUM-1-YL)-1-PHOSPHONOETHYL]PHOSPHONATE
Biological Unit 5 (1, 1)
No.NameCountTypeFull Name
1BH31Ligand/IonHYDROGEN [(1R)-2-(3-PENTADECYL-1H-IMIDAZOL-3-IUM-1-YL)-1-PHOSPHONOETHYL]PHOSPHONATE

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWARESER A:42 , ARG A:43 , SER A:44 , PHE A:45 , TYR A:64 , ARG A:68 , ASP A:71 , VAL A:167 , VAL A:171 , GLY A:172 , LEU A:175 , LEU A:203 , GLN A:204BINDING SITE FOR RESIDUE BH3 A 401
2AC2SOFTWARESER B:42 , SER B:44 , PHE B:45 , TYR B:64 , ARG B:68 , ASP B:71 , VAL B:167 , VAL B:171 , GLY B:172 , LEU B:175 , LEU B:203 , GLN B:204 , HOH B:501BINDING SITE FOR RESIDUE BH3 B 401
3AC3SOFTWARESER C:42 , SER C:44 , PHE C:45 , TYR C:64 , ARG C:68 , ASP C:71 , VAL C:167 , VAL C:171 , GLY C:172 , MET C:199 , GLY C:200 , LEU C:203 , GLN C:204 , HOH C:535BINDING SITE FOR RESIDUE BH3 C 401
4AC4SOFTWARESER D:42 , ARG D:43 , SER D:44 , PHE D:45 , TYR D:64 , ARG D:68 , ASP D:71 , VAL D:167 , GLY D:172 , LEU D:175 , MET D:199 , LEU D:203BINDING SITE FOR RESIDUE BH3 D 401

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (4, 4)

Asymmetric Unit
No.Residues
1Val A:219 -Pro A:220
2Val B:219 -Pro B:220
3Val C:219 -Pro C:220
4Val D:219 -Pro D:220

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 3WCG)

(-) 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:341
 aligned with Q4CWB4_TRYCC | Q4CWB4 from UniProtKB/TrEMBL  Length:404

    Alignment length:341
                                    37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367 
         Q4CWB4_TRYCC    28 DEDLRFCYDILQAVSRSFAVVIMELDEEMRDAVCIFYLVLRALDTVEDDMSIPVDFKLRELPKFHEHLHDTTWCMSGVGVGRERELLERYTHVTRAYSRLGKAYQDVISGICERMANGMCDFLTRKVETKADYDLYCHYVAGLVGHGLTLLYVSSGLEDVRLADDLTNANHMGLFLQKTNIIRDFYEDICEVPPRVFWPREIWEKYTDDLHAFKDELHEAKAVECLNAMVADALVHVPHVVEYLASLRDPSVFAFSAIPQVMAMATLSLVFNNKDVFHTKVKTTRGATARIFHYSTELQATLQMLKTYTLRLAARMNAQDACYDRIEHLVNDAIRAMESHQ 368
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhh............hhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhh.......hhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhh.hhhhhh.....hhhhhhhhhhhh.hhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3wcg A  28 DEDLRFCYDILQAVSRSFAVVIMELDEEMRDAVCIFYLVLRALDTVEDDMSIPVEFKLRELPKFHEHLHDTTWCMSGVGVGRERELLERYTHVTRAYSRLGKAYQDVISGICERMANGMCDFLTRKVETKADYDLYCHYVAGLVGHGLTLLYVSSGLEDVRLADDLTNANHMGLFLQKTNIIRDFYEDICEVPPRVFWPREIWEKYTDDLHAFKDELHEAKAVECLNAMVADALVHVPHVVEYLASLRDPSVFAFSAIPQVMAMATLSLVFNNKDVFHTKVKTTRGATARIFHYSTELQATLQMLKTYTLRLAARMNAQDACYDRIEHLVNDAIRAMESHQ 368
                                    37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367 

Chain B from PDB  Type:PROTEIN  Length:341
 aligned with Q4CWB4_TRYCC | Q4CWB4 from UniProtKB/TrEMBL  Length:404

    Alignment length:341
                                    37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367 
         Q4CWB4_TRYCC    28 DEDLRFCYDILQAVSRSFAVVIMELDEEMRDAVCIFYLVLRALDTVEDDMSIPVDFKLRELPKFHEHLHDTTWCMSGVGVGRERELLERYTHVTRAYSRLGKAYQDVISGICERMANGMCDFLTRKVETKADYDLYCHYVAGLVGHGLTLLYVSSGLEDVRLADDLTNANHMGLFLQKTNIIRDFYEDICEVPPRVFWPREIWEKYTDDLHAFKDELHEAKAVECLNAMVADALVHVPHVVEYLASLRDPSVFAFSAIPQVMAMATLSLVFNNKDVFHTKVKTTRGATARIFHYSTELQATLQMLKTYTLRLAARMNAQDACYDRIEHLVNDAIRAMESHQ 368
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhh..........hhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhh........hhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhh.hhhhhh.....hhhhhhhhhhhh.hhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3wcg B  28 DEDLRFCYDILQAVSRSFAVVIMELDEEMRDAVCIFYLVLRALDTVEDDMSIPVEFKLRELPKFHEHLHDTTWCMSGVGVGRERELLERYTHVTRAYSRLGKAYQDVISGICERMANGMCDFLTRKVETKADYDLYCHYVAGLVGHGLTLLYVSSGLEDVRLADDLTNANHMGLFLQKTNIIRDFYEDICEVPPRVFWPREIWEKYTDDLHAFKDELHEAKAVECLNAMVADALVHVPHVVEYLASLRDPSVFAFSAIPQVMAMATLSLVFNNKDVFHTKVKTTRGATARIFHYSTELQATLQMLKTYTLRLAARMNAQDACYDRIEHLVNDAIRAMESHQ 368
                                    37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367 

Chain C from PDB  Type:PROTEIN  Length:341
 aligned with Q4CWB4_TRYCC | Q4CWB4 from UniProtKB/TrEMBL  Length:404

    Alignment length:341
                                    37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367 
         Q4CWB4_TRYCC    28 DEDLRFCYDILQAVSRSFAVVIMELDEEMRDAVCIFYLVLRALDTVEDDMSIPVDFKLRELPKFHEHLHDTTWCMSGVGVGRERELLERYTHVTRAYSRLGKAYQDVISGICERMANGMCDFLTRKVETKADYDLYCHYVAGLVGHGLTLLYVSSGLEDVRLADDLTNANHMGLFLQKTNIIRDFYEDICEVPPRVFWPREIWEKYTDDLHAFKDELHEAKAVECLNAMVADALVHVPHVVEYLASLRDPSVFAFSAIPQVMAMATLSLVFNNKDVFHTKVKTTRGATARIFHYSTELQATLQMLKTYTLRLAARMNAQDACYDRIEHLVNDAIRAMESHQ 368
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhh..........hhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhh........hhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhh.hhhhhh.....hhhhhhhhhhhh.hhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3wcg C  28 DEDLRFCYDILQAVSRSFAVVIMELDEEMRDAVCIFYLVLRALDTVEDDMSIPVEFKLRELPKFHEHLHDTTWCMSGVGVGRERELLERYTHVTRAYSRLGKAYQDVISGICERMANGMCDFLTRKVETKADYDLYCHYVAGLVGHGLTLLYVSSGLEDVRLADDLTNANHMGLFLQKTNIIRDFYEDICEVPPRVFWPREIWEKYTDDLHAFKDELHEAKAVECLNAMVADALVHVPHVVEYLASLRDPSVFAFSAIPQVMAMATLSLVFNNKDVFHTKVKTTRGATARIFHYSTELQATLQMLKTYTLRLAARMNAQDACYDRIEHLVNDAIRAMESHQ 368
                                    37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367 

Chain D from PDB  Type:PROTEIN  Length:341
 aligned with Q4CWB4_TRYCC | Q4CWB4 from UniProtKB/TrEMBL  Length:404

    Alignment length:341
                                    37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367 
         Q4CWB4_TRYCC    28 DEDLRFCYDILQAVSRSFAVVIMELDEEMRDAVCIFYLVLRALDTVEDDMSIPVDFKLRELPKFHEHLHDTTWCMSGVGVGRERELLERYTHVTRAYSRLGKAYQDVISGICERMANGMCDFLTRKVETKADYDLYCHYVAGLVGHGLTLLYVSSGLEDVRLADDLTNANHMGLFLQKTNIIRDFYEDICEVPPRVFWPREIWEKYTDDLHAFKDELHEAKAVECLNAMVADALVHVPHVVEYLASLRDPSVFAFSAIPQVMAMATLSLVFNNKDVFHTKVKTTRGATARIFHYSTELQATLQMLKTYTLRLAARMNAQDACYDRIEHLVNDAIRAMESHQ 368
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhh....hhhhhhh..........hhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhh..hhhhhhhhhhhhhhhhhhhhhhhh........hhhhhh....hhhhhhh..hhhhhhhhhhhhhhhhh.hhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhh.hhhhhh.....hhhhhhhhhhhh.hhhhhhhhhhhhhhhhh........hhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3wcg D  28 DEDLRFCYDILQAVSRSFAVVIMELDEEMRDAVCIFYLVLRALDTVEDDMSIPVEFKLRELPKFHEHLHDTTWCMSGVGVGRERELLERYTHVTRAYSRLGKAYQDVISGICERMANGMCDFLTRKVETKADYDLYCHYVAGLVGHGLTLLYVSSGLEDVRLADDLTNANHMGLFLQKTNIIRDFYEDICEVPPRVFWPREIWEKYTDDLHAFKDELHEAKAVECLNAMVADALVHVPHVVEYLASLRDPSVFAFSAIPQVMAMATLSLVFNNKDVFHTKVKTTRGATARIFHYSTELQATLQMLKTYTLRLAARMNAQDACYDRIEHLVNDAIRAMESHQ 368
                                    37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367 

   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 3WCG)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (8, 8)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C,D   (Q4CWB4_TRYCC | Q4CWB4)
molecular function
    GO:0004310    farnesyl-diphosphate farnesyltransferase activity    Catalysis of the reaction: 2 farnesyl diphosphate = diphosphate + presqualene diphosphate.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0051996    squalene synthase activity    Catalysis of the reaction: presqualene diphosphate + NADPH = squalene + NADP+ + 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:0016765    transferase activity, transferring alkyl or aryl (other than methyl) groups    Catalysis of the transfer of an alkyl or aryl (but not methyl) group from one compound (donor) to another (acceptor).
biological process
    GO:0009058    biosynthetic process    The chemical reactions and pathways resulting in the formation of substances; typically the energy-requiring part of metabolism in which simpler substances are transformed into more complex ones.
    GO:0008610    lipid biosynthetic process    The chemical reactions and pathways resulting in the formation of lipids, compounds soluble in an organic solvent but not, or sparingly, in an aqueous solvent.
cellular component
    GO:0016021    integral component of membrane    The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.

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 Related Entries

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

UniProtKB/TrEMBL
        Q4CWB4_TRYCC | Q4CWB43wca 3wcb 3wcc 3wce 3wsb

(-) Related Entries Specified in the PDB File

3wc9
3wca THE COMPLEX STRUCTURE OF TCSQS WITH LIGAND, FSPP
3wcb
3wcc
3wcd
3wce
3wcf
3wch
3wci
3wcj
3wcl
3wcm