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(-) Description

Title :  OMCI IN COMPLEX WITH LEUKOTRIENE B4
 
Authors :  P. Roversi, I. Maillet, D. Togbe, I. Couillin, V. F. J. Quesniaux, M. Tei N. Ahmat, O. Lissina, W. Boland, K. Ploss, J. J. E. Caesar, S. Leonharts B. Ryffel, S. M. Lea, M. A. Nunn
Date :  19 Jul 11  (Deposition) - 01 Aug 12  (Release) - 17 Jul 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.86
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Biol. Unit 3:  C  (1x)
Biol. Unit 4:  D  (1x)
Keywords :  Immune System (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  P. Roversi, B. Ryffel, D. Togbe, I. Maillet, M. Teixeira, N. Ahmat, G. C. Paesen, O. Lissina, W. Boland, K. Ploss, J. J. Caesar, S. Leonhartsberger, S. M. Lea, M. A. Nunn
Bifunctional Lipocalin Ameliorates Murine Immune Complex- Induced Acute Lung Injury.
J. Biol. Chem. V. 288 18789 2013
PubMed-ID: 23625922  |  Reference-DOI: 10.1074/JBC.M112.420331
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - COMPLEMENT INHIBITOR
    ChainsA, B, C, D
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System StrainK-12
    Expression System Taxid83333
    Expression System VariantWCM105
    OrganSALIVARY GLAND
    Organism ScientificORNITHODOROS MOUBATA
    Organism Taxid6938
    SecretionSALIVA
    SynonymOMCI

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

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

Asymmetric Unit (1, 4)
No.NameCountTypeFull Name
1LTB4Ligand/IonLEUKOTRIENE B4
Biological Unit 1 (1, 1)
No.NameCountTypeFull Name
1LTB1Ligand/IonLEUKOTRIENE B4
Biological Unit 2 (1, 1)
No.NameCountTypeFull Name
1LTB1Ligand/IonLEUKOTRIENE B4
Biological Unit 3 (1, 1)
No.NameCountTypeFull Name
1LTB1Ligand/IonLEUKOTRIENE B4
Biological Unit 4 (1, 1)
No.NameCountTypeFull Name
1LTB1Ligand/IonLEUKOTRIENE B4

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREPHE A:36 , GLY A:39 , ARG A:54 , GLY A:59 , GLU A:60 , PRO A:61 , VAL A:72 , MET A:74 , THR A:85 , TRP A:87 , PHE A:89 , GLN A:105 , ARG A:107 , HIS A:119 , ASP A:121 , TRP A:133 , HOH A:2036 , HOH A:2067 , HOH A:2071BINDING SITE FOR RESIDUE LTB A1170
2AC2SOFTWAREPHE B:36 , GLU B:41 , TYR B:43 , ARG B:54 , GLY B:59 , PRO B:61 , MET B:74 , THR B:85 , TRP B:87 , PHE B:89 , ALA B:98 , GLN B:105 , ARG B:107 , HIS B:119 , ASP B:121 , TRP B:133 , HOH B:2018 , HOH B:2044BINDING SITE FOR RESIDUE LTB B1170
3AC3SOFTWAREPHE C:36 , ARG C:54 , LEU C:57 , GLY C:59 , GLU C:60 , PRO C:61 , LEU C:70 , MET C:74 , PHE C:76 , THR C:85 , TRP C:87 , PHE C:89 , GLN C:105 , ARG C:107 , HIS C:119 , ASP C:121 , TRP C:133 , HOH C:2027 , HOH C:2043 , HOH C:2046BINDING SITE FOR RESIDUE LTB C1170
4AC4SOFTWAREPHE D:36 , ARG D:54 , LEU D:57 , GLY D:59 , PRO D:61 , MET D:74 , PHE D:76 , THR D:85 , TRP D:87 , PHE D:89 , GLN D:105 , ARG D:107 , HIS D:119 , ASP D:121 , TRP D:133BINDING SITE FOR RESIDUE LTB D1170

(-) SS Bonds  (12, 12)

Asymmetric Unit
No.Residues
1A:24 -A:146
2A:56 -A:168
3A:118 -A:147
4B:24 -B:146
5B:56 -B:168
6B:118 -B:147
7C:24 -C:146
8C:56 -C:168
9C:118 -C:147
10D:24 -D:146
11D:56 -D:168
12D:118 -D:147

(-) Cis Peptide Bonds  (9, 9)

Asymmetric Unit
No.Residues
1Glu A:28 -Pro A:29
2Asn A:78 -Gly A:79
3Glu B:28 -Pro B:29
4Asn B:78 -Gly B:79
5Glu C:28 -Pro C:29
6Ala C:62 -Gly C:63
7Asn C:78 -Gly C:79
8Glu D:28 -Pro D:29
9Asn D:78 -Gly D:79

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 3ZUO)

(-) 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:142
 aligned with Q5YD59_ORNMO | Q5YD59 from UniProtKB/TrEMBL  Length:168

    Alignment length:146
                                    32        42        52        62        72        82        92       102       112       122       132       142       152       162      
         Q5YD59_ORNMO    23 DCTGSEPVDAFQAFSEGKEAYVLVRSTDPKARDCLKGEPAGEKQDNTLPVMMTFKNGTDWASTDWTFTLDGAKVTATLGNLTQNREVVYDSQSHHCHVDKVEKEVPDYEMWMLDAGGLEVEVECCRQKLEELASGRNQMYPHLKDC 168
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ........hhhhhhhhhh..eeeeee......eeeeeee...----.eeeeeeee....eeeeeeeeeee..eeeeee..eeeeeeeeee.....eeeeeee....eeeeeee....hhhhhhhhhhhhhhhhh.....hhhhh.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3zuo A  23 DCTGSEPVDAFQAFSEGKEAYVLVRSTDPKARDCLKGEPAGE----TLPVMMTFKNGTDWASTDWTFTLDGAKVTATLGNLTQNREVVYDSQSHHCHVDKVEKEVPDYEMWMLDAGGLEVEVECCRQKLEELASGRNQMYPHLKDC 168
                                    32        42        52        62 |    | 72        82        92       102       112       122       132       142       152       162      
                                                                    64   69                                                                                                   

Chain B from PDB  Type:PROTEIN  Length:145
 aligned with Q5YD59_ORNMO | Q5YD59 from UniProtKB/TrEMBL  Length:168

    Alignment length:145
                                    33        43        53        63        73        83        93       103       113       123       133       143       153       163     
         Q5YD59_ORNMO    24 CTGSEPVDAFQAFSEGKEAYVLVRSTDPKARDCLKGEPAGEKQDNTLPVMMTFKNGTDWASTDWTFTLDGAKVTATLGNLTQNREVVYDSQSHHCHVDKVEKEVPDYEMWMLDAGGLEVEVECCRQKLEELASGRNQMYPHLKDC 168
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......hhhhhhhhhh..eeeeee......eeeeeee.......eeeeeeeee....eeeeeeeeeee..eeeeee..eeeeeeeeee.....eeeeeee....eeeeeee....hhhhhhhhhhhhhhhh......hhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3zuo B  24 CTGSEPVDAFQAFSEGKEAYVLVRSTDPKARDCLKGEPAGEKQDNTLPVMMTFKNGTDWASTDWTFTLDGAKVTATLGNLTQNREVVYDSQSHHCHVDKVEKEVPDYEMWMLDAGGLEVEVECCRQKLEELASGRNQMYPHLKDC 168
                                    33        43        53        63        73        83        93       103       113       123       133       143       153       163     

Chain C from PDB  Type:PROTEIN  Length:146
 aligned with Q5YD59_ORNMO | Q5YD59 from UniProtKB/TrEMBL  Length:168

    Alignment length:146
                                    32        42        52        62        72        82        92       102       112       122       132       142       152       162      
         Q5YD59_ORNMO    23 DCTGSEPVDAFQAFSEGKEAYVLVRSTDPKARDCLKGEPAGEKQDNTLPVMMTFKNGTDWASTDWTFTLDGAKVTATLGNLTQNREVVYDSQSHHCHVDKVEKEVPDYEMWMLDAGGLEVEVECCRQKLEELASGRNQMYPHLKDC 168
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ........hhhhhhhhhh..eeeeee......eeeeeee.......eeeeeeeee....eeeeeeeeeee..eeeeee..eeeeeeeeee.....eeeeeee....eeeeeee....hhhhhhhhhhhhhhhhh.....hhhhh.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3zuo C  23 DCTGSEPVDAFQAFSEGKEAYVLVRSTDPKARDCLKGEPAGEKQDNTLPVMMTFKNGTDWASTDWTFTLDGAKVTATLGNLTQNREVVYDSQSHHCHVDKVEKEVPDYEMWMLDAGGLEVEVECCRQKLEELASGRNQMYPHLKDC 168
                                    32        42        52        62        72        82        92       102       112       122       132       142       152       162      

Chain D from PDB  Type:PROTEIN  Length:146
 aligned with Q5YD59_ORNMO | Q5YD59 from UniProtKB/TrEMBL  Length:168

    Alignment length:146
                                    32        42        52        62        72        82        92       102       112       122       132       142       152       162      
         Q5YD59_ORNMO    23 DCTGSEPVDAFQAFSEGKEAYVLVRSTDPKARDCLKGEPAGEKQDNTLPVMMTFKNGTDWASTDWTFTLDGAKVTATLGNLTQNREVVYDSQSHHCHVDKVEKEVPDYEMWMLDAGGLEVEVECCRQKLEELASGRNQMYPHLKDC 168
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ........hhhhhhhhhh..eeeeee......eeeeeee.......eeeeeeeee....eeeeeeeeeee..eeeeee..eeeeeeeeee.....eeeeeee....eeeeeee....hhhhhhhhhhhhhhhh......hhhhh.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3zuo D  23 DCTGSEPVDAFQAFSEGKEAYVLVRSTDPKARDCLKGEPAGEKQDNTLPVMMTFKNGTDWASTDWTFTLDGAKVTATLGNLTQNREVVYDSQSHHCHVDKVEKEVPDYEMWMLDAGGLEVEVECCRQKLEELASGRNQMYPHLKDC 168
                                    32        42        52        62        72        82        92       102       112       122       132       142       152       162      

   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 3ZUO)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (0, 0)

Asymmetric Unit(hide GO term definitions)
    (no "Gene Ontology" information available for 3ZUO)

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 Related Entries

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

UniProtKB/TrEMBL
        Q5YD59_ORNMO | Q5YD592cm4 2cm9 3zui 5hcc 5hcd 5hce

(-) Related Entries Specified in the PDB File

2cm4 THE COMPLEMENT INHIBITOR OMCI IN COMPLEX WITH RICINOLEIC ACID
2cm9 THE COMPLEMENT INHIBITOR OMCI IN COMPLEX WITH RICINOLEIC ACID
3zui OMCI IN COMPLEX WITH PALMITOLEIC ACID