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(-) Description

Title :  CRYSTAL STRUCTURE OF LIPASE/ESTERASE (LP_2923) FROM LACTOBACILLUS PLANTARUM. NORTHEAST STRUCTURAL GENOMICS CONSORTIUM TARGET LPR108
 
Authors :  F. Forouhar, M. Su, J. Seetharaman, L. Mao, H. Janjua, R. Xiao, C. Ciccosanti, M. Maglaqui, E. L. Foote, L. Zhao, J. K. Everett, T. B. Acton, G. T. Montelione, L. Tong, J. F. Hunt, Northeast Structural Genomics Consortium (Nesg)
Date :  12 May 08  (Deposition) - 10 Jun 08  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.50
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Alpha-Beta Protein, Structural Genomics, Psi-2, Protein Structure Initiative, Northeast Structural Genomics Consortium, Nesg, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  F. Forouhar, M. Su, J. Seetharaman, L. Mao, H. Janjua, R. Xiao, C. Ciccosanti, M. Maglaqui, E. L. Foote, L. Zhao, J. K. Everett, T. B. Acton, G. T. Montelione, L. Tong, J. F. Hunt
Crystal Structure Of Lipase/Esterase (Lp_2923) From Lactobacillus Plantarum. Northeast Structural Genomics Consortium Target Lpr108
To Be Published
PubMed: search
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - PUTATIVE LIPASE/ESTERASE
    Atcc: BAA-793
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET21
    Expression System Strain: BL21(DE3)+MAGIC
    Expression System Vector Type: PLASMID
    Gene: LP_2923, AES
    Organism Scientific: LACTOBACILLUS PLANTARUM WCFS1
    Organism Taxid: 220668
    Strain: WCFS1 / NCIMB 8826

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 15)

Asymmetric/Biological Unit (3, 15)
No.NameCountTypeFull Name
1CA1Ligand/IonCALCIUM ION
2EPE2Ligand/Ion4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID
3MSE12Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP A:33 , ASP B:33BINDING SITE FOR RESIDUE CA B 285
2AC2SOFTWAREASP A:78 , GLN A:79 , SER A:80 , TRP A:84 , GLN A:172BINDING SITE FOR RESIDUE EPE A 285
3AC3SOFTWAREASP B:78 , GLN B:79 , SER B:80 , TRP B:84 , GLN B:172BINDING SITE FOR RESIDUE EPE B 286

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3D3N)

(-) Cis Peptide Bonds  (4, 4)

Asymmetric/Biological Unit
No.Residues
1Tyr A:82 -Pro A:83
2Phe A:163 -Pro A:164
3Tyr B:82 -Pro B:83
4Phe B:163 -Pro B:164

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3D3N)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3D3N)

(-) Exons   (0, 0)

(no "Exon" information available for 3D3N)

(-) 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:245
 aligned with F9US10_LACPL | F9US10 from UniProtKB/TrEMBL  Length:276

    Alignment length:273
                                    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   
         F9US10_LACPL     1 MQVEQRTLNTAAHPFQITAYWLDQISDFETAVDYPIMIICPGGGFTYHSGREEAPIATRMMAAGMHTVVLNYQLIVGDQSVYPWALQQLGATIDWITTQASAHHVDCQRIILAGFSAGGHVVATYNGVATQPELRTRYHLDHYQGQHAAIILGYPVIDLTAGFPTTSAARNQITTDARLWAAQRLVTPASKPAFVWQTATDESVPPINSLKYVQAMLQHQVATAYHLFGSGIHGLALANHVTQKPGKDKYLNDQAAIWPQLALRWLQEQGLLA 273
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -3d3nA00 A:2-273  [code=3.4   0.50.1820, no name defined]                                                                                                                                                                                                                         CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeee......eeeeeee......---...eeeeeee...........hhhhhhhhhhhh..eeeeee...........hhhhhhhhhhhhhhhhhhh...eeeeeeeeeeehhhhhhhhhhhhhh.hhhhhhhh..........eeeee............hhhhhhhhh.hhhhhhhhhhh......eeeeee.......hhhhhhhhhhhhhh...eeeeee..-------------------------hhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3d3n A   1 mQVEQRTLNTAAHPFQITAYWLDQISD---AVDYPImIICPGGGFTYHSGREEAPIATRmmAAGmHTVVLNYQLIVGDQSVYPWALQQLGATIDWITTQASAHHVDCQRIILAGFSAGGHVVATYNGVATQPELRTRYHLDHYQGQHAAIILGYPVIDLTAGFPTTSAARNQITTDARLWAAQRLVTPASKPAFVWQTATDESVPPINSLKYVQAmLQHQVATAYHLFGS-------------------------AIWPQLALRWLQEQGLLA 273
                            |       10        20      |  -|     | 40        50        60|   |   70        80        90       100       110       120       130       140       150       160       170       180       190       200       210     | 220       230         -         -     | 260       270   
                            |                        27  31     |                     60-MSE|                                                                                                                                                    216-MSE       230                       256                 
                            1-MSE                              37-MSE                  61-MSE                                                                                                                                                                                                                
                                                                                           65-MSE                                                                                                                                                                                                            


Chain B from PDB  Type:PROTEIN  Length:254
 aligned with F9US10_LACPL | F9US10 from UniProtKB/TrEMBL  Length:276

    Alignment length:273
                                    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   
         F9US10_LACPL     1 MQVEQRTLNTAAHPFQITAYWLDQISDFETAVDYPIMIICPGGGFTYHSGREEAPIATRMMAAGMHTVVLNYQLIVGDQSVYPWALQQLGATIDWITTQASAHHVDCQRIILAGFSAGGHVVATYNGVATQPELRTRYHLDHYQGQHAAIILGYPVIDLTAGFPTTSAARNQITTDARLWAAQRLVTPASKPAFVWQTATDESVPPINSLKYVQAMLQHQVATAYHLFGSGIHGLALANHVTQKPGKDKYLNDQAAIWPQLALRWLQEQGLLA 273
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -3d3nB00 B:2-273  [code=3.40. 50.1820, no name defined]                                                                                                                                                                                                                           CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeee......eeeeeee........-...eeeeeee...........hhhhhhhhhhhh..eeeeee...........hhhhhhhhhhhhhhhh......eeeeeeeeeee.hhhhhhhhhhhhh.hhhhhhhh..........eeeee.............hhhhhhhh.hhhhhhhhhh.......eeeeee.......hhhhhhhhhhhhhh...eeeeee.....----------------....--.hhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3d3n B   1 mQVEQRTLNTAAHPFQITAYWLDQISDFE-AVDYPImIICPGGGFTYHSGREEAPIATRmmAAGmHTVVLNYQLIVGDQSVYPWALQQLGATIDWITTQASAHHVDCQRIILAGFSAGGHVVATYNGVATQPELRTRYHLDHYQGQHAAIILGYPVIDLTAGFPTTSAARNQITTDARLWAAQRLVTPASKPAFVWQTATDESVPPINSLKYVQAmLQHQVATAYHLFGSGIH----------------YLND--AIWPQLALRWLQEQGLLA 273
                            |       10        20        |-|     | 40        50        60|   |   70        80        90       100       110       120       130       140       150       160       170       180       190       200       210     | 220       230  |      -       250  |  | 260       270   
                            1-MSE                      29 |     |                     60-MSE|                                                                                                                                                    216-MSE          233              250  |  |                 
                                                         31     |                      61-MSE                                                                                                                                                                                         253  |                 
                                                               37-MSE                      65-MSE                                                                                                                                                                                        256
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  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 3D3N)

(-) CATH Domains  (1, 2)

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

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3D3N)

(-) Gene Ontology  (3, 3)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B   (F9US10_LACPL | F9US10)
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:0042802    identical protein binding    Interacting selectively and non-covalently with an identical protein or proteins.
biological process
    GO:0008152    metabolic process    The chemical reactions and pathways, including anabolism and catabolism, by which living organisms transform chemical substances. Metabolic processes typically transform small molecules, but also include macromolecular processes such as DNA repair and replication, and protein synthesis and degradation.

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