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(-) Description

Title :  STRUCTURE OF LIPASE
 
Authors :  K. K. Kim, H. K. Song, D. H. Shin, S. W. Suh
Date :  06 Dec 96  (Deposition) - 15 May 97  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.10
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Hydrolase, Triacylglycerol Lipase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  K. K. Kim, H. K. Song, D. H. Shin, K. Y. Hwang, S. W. Suh
The Crystal Structure Of A Triacylglycerol Lipase From Pseudomonas Cepacia Reveals A Highly Open Conformation In The Absence Of A Bound Inhibitor.
Structure V. 5 173 1997
PubMed-ID: 9032073  |  Reference-DOI: 10.1016/S0969-2126(97)00177-9
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - LIPASE
    Chains: A, B
    EC Number: 3.1.1.3
    Organism Scientific: BURKHOLDERIA CEPACIA
    Organism Taxid: 292
    Other Details: PURCHASED FROM AMANO PHARMACEUTICAL CO., LTD (LIPASE PS AMANO, LPSA001526)
    Synonym: TRIACYLGLYCEROL HYDROLASE

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 2)

Asymmetric Unit (1, 2)
No.NameCountTypeFull Name
1CA2Ligand/IonCALCIUM ION
Biological Unit 1 (0, 0)
No.NameCountTypeFull Name
1CA-1Ligand/IonCALCIUM ION
Biological Unit 2 (0, 0)
No.NameCountTypeFull Name
1CA-1Ligand/IonCALCIUM ION

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP A:242 , ASP A:288 , GLN A:292 , VAL A:296 , HOH A:507 , HOH A:538BINDING SITE FOR RESIDUE CA A 401
2AC2SOFTWAREASP B:242 , ASP B:288 , GLN B:292 , VAL B:296 , HOH B:705 , HOH B:736BINDING SITE FOR RESIDUE CA B 401
3ACTUNKNOWNSER A:87 , HIS A:286 , ASP A:264CATALYTIC TRIAD.
4BCTUNKNOWNSER B:87 , HIS B:286 , ASP B:264CATALYTIC TRIAD.

(-) SS Bonds  (2, 2)

Asymmetric Unit
No.Residues
1A:190 -A:270
2B:190 -B:270

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1OIL)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1OIL)

(-) PROSITE Motifs  (1, 2)

Asymmetric Unit (1, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1LIPASE_SERPS00120 Lipases, serine active site.LIP_BURCE125-134
 		  2A:81-90
B:81-90
Biological Unit 1 (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1LIPASE_SERPS00120 Lipases, serine active site.LIP_BURCE125-134
 		  1A:81-90
-
Biological Unit 2 (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1LIPASE_SERPS00120 Lipases, serine active site.LIP_BURCE125-134
 		  1-
B:81-90

(-) Exons   (0, 0)

(no "Exon" information available for 1OIL)

(-) 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:320
 aligned with LIP_BURCE | P22088 from UniProtKB/Swiss-Prot  Length:364

    Alignment length:320
                                    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
            LIP_BURCE    45 AAGYAATRYPIILVHGLSGTDKYAGVLEYWYGIQEDLQQNGATVYVANLSGFQSDDGPNGRGEQLLAYVKTVLAATGATKVNLVGHSQGGLSSRYVAAVAPDLVASVTTIGTPHRGSEFADFVQDVLAYDPTGLSSSVIAAFVNVFGILTSSSHNTNQDALAALQTLTTARAATYNQNYPSAGLGAPGSCQTGAPTETVGGNTHLLYSWAGTAIQPTLSVFGVTGATDTSTLPLVDPANVLDLSTLALFGTGTVMINRGSGQNDGLVSKCSALYGKVLSTSYKWNHLDEINQLLGVRGAYAEDPVAVIRTHANRLKLAGV 364
               SCOP domains d1oila_ A: Lipase                                                                                                                                                                                                                                                                                                                SCOP domains
               CATH domains 1oilA00 A:1-320  [code=3.40.50.1820, no name defined]                                                                                                                                                                                                                                                                            CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .........eeeee........hhh.......hhhhhhh....eee..............hhhhhhhhhhhhhhhh....eeeeeehhhhhhhhhhhhh.hhheeeeeee.......hhhhhhhhhhhh....hhhhhhhhhhhhhhhhh.........hhhhhhhh.hhhhhhhhhh.................eeee..eeeeeeee....eee.........eee........hhhhh..hhhhhhhhhhhhhhh..........hhhh...eeee........hhh.............hhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------LIPASE_SER-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1oil A   1 ADNYAATRYPIILVHGLTGTDKYAGVLEYWYGIQEDLQQRGATVYVANLSGFQSDDGPNGRGEQLLAYVKTVLAATGATKVNLVGHSQGGLTSRYVAAVAPDLVASVTTIGTPHRGSEFADFVQGVLAYDPTGLSSTVIAAFVNVFGILTSSSNNTNQDALAALKTLTTAQAATYNQNYPSAGLGAPGSCQTGAPTETVGGNTHLLYSWAGTAIQPTISVFGVTGATDTSTIPLVDPANALDPSTLALFGTGTVMVNRGSGQNDGVVSKCSALYGQVLSTSYKWNHLDEINQLLGVRGANAEDPVAVIRTHANRLKLAGV 320
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320


Chain B from PDB  Type:PROTEIN  Length:320
 aligned with LIP_BURCE | P22088 from UniProtKB/Swiss-Prot  Length:364

    Alignment length:320
                                    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
            LIP_BURCE    45 AAGYAATRYPIILVHGLSGTDKYAGVLEYWYGIQEDLQQNGATVYVANLSGFQSDDGPNGRGEQLLAYVKTVLAATGATKVNLVGHSQGGLSSRYVAAVAPDLVASVTTIGTPHRGSEFADFVQDVLAYDPTGLSSSVIAAFVNVFGILTSSSHNTNQDALAALQTLTTARAATYNQNYPSAGLGAPGSCQTGAPTETVGGNTHLLYSWAGTAIQPTLSVFGVTGATDTSTLPLVDPANVLDLSTLALFGTGTVMINRGSGQNDGLVSKCSALYGKVLSTSYKWNHLDEINQLLGVRGAYAEDPVAVIRTHANRLKLAGV 364
               SCOP domains d1oilb_ B: Lipase                                                                                                                                                                                                                                                                                                                SCOP domains
               CATH domains 1oilB00 B:1-320  [code=3.40.50.1820, no name defined]                                                                                                                                                                                                                                                                            CATH domains
           Pfam domains (1) -----------------------------------------Abhydrolase_1-1oilB01 B:42-236                                                                                                                                                                     ------------------------------------------------------------------------------------ Pfam domains (1)
           Pfam domains (2) -----------------------------------------Abhydrolase_1-1oilB02 B:42-236                                                                                                                                                                     ------------------------------------------------------------------------------------ Pfam domains (2)
         Sec.struct. author .........eeeee........hhh.......hhhhhhh....eee..............hhhhhhhhhhhhhhhh....eeeeeehhhhhhhhhhhhh.hhheeeeeee.......hhhhhhhhhhhh....hhhhhhhhhhhhhhhhh.........hhhhhhh..hhhhhhhhhh.................eeee..eeeeeeee....eee.........eee........hhhhh.hhhhhhhhhhhhhhhh..........hhhh...eeee........hhh.............hhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------LIPASE_SER-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1oil B   1 ADNYAATRYPIILVHGLTGTDKYAGVLEYWYGIQEDLQQRGATVYVANLSGFQSDDGPNGRGEQLLAYVKTVLAATGATKVNLVGHSQGGLTSRYVAAVAPDLVASVTTIGTPHRGSEFADFVQGVLAYDPTGLSSTVIAAFVNVFGILTSSSNNTNQDALAALKTLTTAQAATYNQNYPSAGLGAPGSCQTGAPTETVGGNTHLLYSWAGTAIQPTISVFGVTGATDTSTIPLVDPANALDPSTLALFGTGTVMVNRGSGQNDGVVSKCSALYGQVLSTSYKWNHLDEINQLLGVRGANAEDPVAVIRTHANRLKLAGV 320
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320
   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 Unit
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (1, 2)

Asymmetric Unit
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (1, 2)

Asymmetric Unit
(-)
Clan: AB_hydrolase (347)

(-) Gene Ontology  (5, 5)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (LIP_BURCE | P22088)
molecular function
    GO:0016787    hydrolase activity    Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0004806    triglyceride lipase activity    Catalysis of the reaction: triacylglycerol + H2O = diacylglycerol + a carboxylate.
biological process
    GO:0016042    lipid catabolic process    The chemical reactions and pathways resulting in the breakdown of lipids, compounds soluble in an organic solvent but not, or sparingly, in an aqueous solvent.
    GO:0006629    lipid metabolic process    The chemical reactions and pathways involving lipids, compounds soluble in an organic solvent but not, or sparingly, in an aqueous solvent. Includes fatty acids; neutral fats, other fatty-acid esters, and soaps; long-chain (fatty) alcohols and waxes; sphingoids and other long-chain bases; glycolipids, phospholipids and sphingolipids; and carotenes, polyprenols, sterols, terpenes and other isoprenoids.

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 Related Entries

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

UniProtKB/Swiss-Prot
        LIP_BURCE | P22088: 1hqd 1ys1 1ys2 2lip 2nw6 3lip 4lip 5lip

(-) Related Entries Specified in the PDB File

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