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(-) Description

Title :  X-RAY STRUCTURE OF CANDIDA ANTARCTICA LIPASE A IN ITS CLOSED STATE.
 
Authors :  D. J. Ericsson, A. Kasrayan, P. Johansson, T. Bergfors, A. G. Sandstrom, J. E. Backvall, S. L. Mowbray
Date :  25 Oct 07  (Deposition) - 06 Nov 07  (Release) - 22 Apr 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.20
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Lipase, Interfacial Activation, Hydrolase, Substrate Specificity (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  D. J. Ericsson, A. Kasrayan, P. Johansson, T. Bergfors, A. G. Sandstrom, J. E. Backvall, S. L. Mowbray
X-Ray Structure Of Candida Antarctica Lipase A Shows A Novel Lid Structure And A Likely Mode Of Interfacial Activation.
J. Mol. Biol. V. 376 109 2008
PubMed-ID: 18155238  |  Reference-DOI: 10.1016/J.JMB.2007.10.079

(-) Compounds

Molecule 1 - LIPASE A
    Atcc: DSM70725
    Chains: A, B
    EC Number: 3.1.1.3
    Engineered: YES
    Expression System: PICHIA PASTORIS
    Expression System Plasmid: PPICZALPHA-C
    Expression System Strain: X33
    Expression System Taxid: 4922
    Fragment: RESIDUES 88-528
    Organism Scientific: PSEUDOZYMA ANTARCTICA
    Organism Taxid: 34362
    Other Details: CANDIDA ANTARCTICA RECLASSIFIED AS PSEUDOZYMA APHIDIS IN 2006.

 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  (3, 6)

Asymmetric Unit (3, 6)
No.NameCountTypeFull Name
1GOL1Ligand/IonGLYCEROL
2IUM4Ligand/IonURANYL (VI) ION
3PG41Ligand/IonTETRAETHYLENE GLYCOL
Biological Unit 1 (2, 3)
No.NameCountTypeFull Name
1GOL-1Ligand/IonGLYCEROL
2IUM2Ligand/IonURANYL (VI) ION
3PG41Ligand/IonTETRAETHYLENE GLYCOL
Biological Unit 2 (2, 3)
No.NameCountTypeFull Name
1GOL1Ligand/IonGLYCEROL
2IUM2Ligand/IonURANYL (VI) ION
3PG4-1Ligand/IonTETRAETHYLENE GLYCOL

(-) Sites  (6, 6)

Asymmetric Unit (6, 6)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP A:292 , GLU A:298BINDING SITE FOR RESIDUE IUM A1441
2AC2SOFTWAREASP A:220 , GLU A:314BINDING SITE FOR RESIDUE IUM A1442
3AC3SOFTWAREASP B:292 , GLU B:298BINDING SITE FOR RESIDUE IUM B1441
4AC4SOFTWAREASP B:220 , GLU B:314BINDING SITE FOR RESIDUE IUM B1442
5AC5SOFTWAREASP A:95 , PHE A:149 , SER A:184 , ALA A:218 , THR A:221 , PHE A:222 , PHE A:233 , GLY A:237 , VAL A:238BINDING SITE FOR RESIDUE PG4 A1443
6AC6SOFTWAREASP B:95 , PHE B:149 , SER B:184 , GLY B:185 , THR B:221 , PHE B:431BINDING SITE FOR RESIDUE GOL B1443

(-) SS Bonds  (4, 4)

Asymmetric Unit
No.Residues
1A:101 -A:273
2A:350 -A:394
3B:101 -B:273
4B:350 -B:394

(-) Cis Peptide Bonds  (4, 4)

Asymmetric Unit
No.Residues
1Ser A:83 -Pro A:84
2Ala A:299 -Pro A:300
3Ser B:83 -Pro B:84
4Ala B:299 -Pro B:300

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2VEO)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2VEO)

(-) Exons   (0, 0)

(no "Exon" information available for 2VEO)

(-) 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:430
 aligned with LIPA_PSEA5 | W3VKA4 from UniProtKB/Swiss-Prot  Length:462

    Alignment length:430
                                    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
           LIPA_PSEA5    32 AALPNPYDDPFYTTPSNIGTFAKGQVIQSRKVPTDIGNANNAASFQLQYRTTNTQNEAVADVATVWIPAKPASPPKIFSYQVYEDATALDCAPSYSYLTGLDQPNKVTAVLDTPIIIGWALQQGYYVVSSDHEGFKAAFIAGYEEGMAILDGIRALKNYQNLPSDSKVALEGYSGGAHATVWATSLADSYAPELNIVGASHGGTPVSAKDTFTFLNGGPFAGFALAGVSGLSLAHPDMESFIEARLNAKGQQTLKQIRGRGFCLPQVVLTYPFLNVFSLVNDTNLLNEAPIAGILKQETVVQAEASYTVSVPKFPRFIWHAIPDEIVPYQPAATYVKEQCAKGANINFSPYPIAEHLTAEIFGLVPSLWFIKQAFDGTTPKVICGTPIPAIAGITTPSADQVLGSDLANQLRSLNGKQSAFGKPFGPITP 461
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ........................eeeeeeee..hhhhhh..eeeeeeeeeee..eeeeeeeeeeee.......eeeeeee..............................hhhhhhhhhhhh..eeeeee.........hhhhhhhhhhhhhhhhhhhh......eeeeeee.hhhhhhhhhhhhh.........eeeeeee...hhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhh....hhhhhhhh...................hhhhhhhhh................eeeeeeee......hhhhhhhhhhhhhh..eeeeeee...hhhhhhhhhhhhhhhhhhhhhh.....................hhhhhhhhhhhhhhhh..eeee..eeee..... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2veo A  11 AALPNPYDDPFYTTPSNIGTFAKGQVIQSRKVPTDIGNANNAASFQLQYRTTNTQNEAVADVATVWIPAKPASPPKIFSYQVYEDATALDCAPSYSYLTGLDQPNKVTAVLDTPIIIGWALQQGYYVVSSDHEGFKAAFIAGYEEGMAILDGIRALKNYQNLPSDSKVALEGYSGGAHATVWATSLADSYAPELNIVGASHGGTPVSAKDTFTFLNGGPFAGFALAGVSGLSLAHPDMESFIEARLNAKGQQTLKQIRGRGFCLPQVVLTYPFLNVFSLVNDTNLLNEAPIAGILKQETVVQAEASYTVSVPKFPRFIWHAIPDEIVPYQPAATYVKEQCAKGANINFSPYPIAEHLTAEIFGLVPSLWFIKQAFDGTTPKVICGTPIPAIAGITTPSADQVLGSDLANQLRSLNGKQSAFGKPFGPITP 440
                                    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       330       340       350       360       370       380       390       400       410       420       430       440


Chain B from PDB  Type:PROTEIN  Length:430
 aligned with LIPA_PSEA5 | W3VKA4 from UniProtKB/Swiss-Prot  Length:462

    Alignment length:430
                                    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
           LIPA_PSEA5    32 AALPNPYDDPFYTTPSNIGTFAKGQVIQSRKVPTDIGNANNAASFQLQYRTTNTQNEAVADVATVWIPAKPASPPKIFSYQVYEDATALDCAPSYSYLTGLDQPNKVTAVLDTPIIIGWALQQGYYVVSSDHEGFKAAFIAGYEEGMAILDGIRALKNYQNLPSDSKVALEGYSGGAHATVWATSLADSYAPELNIVGASHGGTPVSAKDTFTFLNGGPFAGFALAGVSGLSLAHPDMESFIEARLNAKGQQTLKQIRGRGFCLPQVVLTYPFLNVFSLVNDTNLLNEAPIAGILKQETVVQAEASYTVSVPKFPRFIWHAIPDEIVPYQPAATYVKEQCAKGANINFSPYPIAEHLTAEIFGLVPSLWFIKQAFDGTTPKVICGTPIPAIAGITTPSADQVLGSDLANQLRSLNGKQSAFGKPFGPITP 461
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..................................hhhhhh.......................................................................hhhhhhhhhhhh.................hhhhhhhhhhhhhhhhhhhh..............hhhhhhhhhhhhh...................hhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhh....hhhhhhhh...................hhhhhhhhh..............................hhhhhhhhhhhhhh............hhhhhhhhhhhhhhhhhhhhhh.....................hhhhhhhhhhhhhhhh................. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2veo B  11 AALPNPYDDPFYTTPSNIGTFAKGQVIQSRKVPTDIGNANNAASFQLQYRTTNTQNEAVADVATVWIPAKPASPPKIFSYQVYEDATALDCAPSYSYLTGLDQPNKVTAVLDTPIIIGWALQQGYYVVSSDHEGFKAAFIAGYEEGMAILDGIRALKNYQNLPSDSKVALEGYSGGAHATVWATSLADSYAPELNIVGASHGGTPVSAKDTFTFLNGGPFAGFALAGVSGLSLAHPDMESFIEARLNAKGQQTLKQIRGRGFCLPQVVLTYPFLNVFSLVNDTNLLNEAPIAGILKQETVVQAEASYTVSVPKFPRFIWHAIPDEIVPYQPAATYVKEQCAKGANINFSPYPIAEHLTAEIFGLVPSLWFIKQAFDGTTPKVICGTPIPAIAGITTPSADQVLGSDLANQLRSLNGKQSAFGKPFGPITP 440
                                    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       330       340       350       360       370       380       390       400       410       420       430       440
   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 2VEO)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2VEO)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2VEO)

(-) Gene Ontology  (5, 5)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (LIPA_PSEA5 | W3VKA4)
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: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.
cellular component
    GO:0005576    extracellular region    The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.

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 Related Entries

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

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        LIPA_PSEA5 | W3VKA4: 3guu

(-) Related Entries Specified in the PDB File

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