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(-) Description

Title :  DOUBLE-DISULFIDE CROSS-LINKED CRYSTAL DIMER OF THE LISTERIA MONOCYTOGENES INLB INTERNALIN DOMAIN
 
Authors :  D. M. Ferraris, D. W. Heinz, H. H. Niemann
Date :  27 Aug 09  (Deposition) - 10 Nov 09  (Release) - 09 Feb 10  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.24
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  B  (2x)
Biol. Unit 2:  A  (2x)
Keywords :  Hgf Receptor Ligand, Leucine-Rich Repeat, Leucine Rich Repeat, Lrr, C-Met Ligand, Cell Invasion, Virulence Factor (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  D. M. Ferraris, E. Gherardi, Y. Di, D. W. Heinz, H. H. Niemann
Ligand-Mediated Dimerization Of The Met Receptor Tyrosine Kinase By The Bacterial Invasion Protein Inlb.
J. Mol. Biol. V. 395 522 2010
PubMed-ID: 19900460  |  Reference-DOI: 10.1016/J.JMB.2009.10.074

(-) Compounds

Molecule 1 - INTERNALIN B
    ChainsA, B
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPETM30
    Expression System StrainBL21 CODON PLUS (DE3)
    Expression System Taxid469008
    FragmentINTERNALIN DOMAIN, RESIDUES 36-321
    MutationYES
    Organism ScientificLISTERIA MONOCYTOGENES
    Organism Taxid169963
    Other DetailsRESIDUES 36-321 OF LISTERIA MONOCYTOGENES INLB CROSS-LINKED INTO DIMERS BY TWO INTERMOLECULAR DISULFIDE BONDS BETWEEN C206 AND C227
    StrainEGD-E
    SynonymINLB

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 9)

Asymmetric Unit (1, 9)
No.NameCountTypeFull Name
1PEG9Ligand/IonDI(HYDROXYETHYL)ETHER
Biological Unit 1 (1, 12)
No.NameCountTypeFull Name
1PEG12Ligand/IonDI(HYDROXYETHYL)ETHER
Biological Unit 2 (1, 6)
No.NameCountTypeFull Name
1PEG6Ligand/IonDI(HYDROXYETHYL)ETHER

(-) Sites  (9, 9)

Asymmetric Unit (9, 9)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASN A:99 , HOH A:2064 , HOH A:2065 , PHE B:104BINDING SITE FOR RESIDUE PEG A1322
2AC2SOFTWARELYS A:120 , ASN A:121 , LYS A:143 , PHE B:126 , ASP B:128 , SER B:148 , HOH B:2019 , HOH B:2074BINDING SITE FOR RESIDUE PEG B1322
3AC3SOFTWAREASP A:128 , SER A:148 , GLU A:150 , ASN B:121 , LYS B:143BINDING SITE FOR RESIDUE PEG A1323
4AC4SOFTWARETHR A:37 , ASN B:85BINDING SITE FOR RESIDUE PEG B1323
5AC5SOFTWARELYS A:142 , LYS A:145BINDING SITE FOR RESIDUE PEG A1324
6AC6SOFTWAREASN B:76 , SER B:77 , ASP B:79 , ASN B:99 , HOH B:2017 , HOH B:2075 , HOH B:2076BINDING SITE FOR RESIDUE PEG B1324
7AC7SOFTWAREPRO A:269 , GLU A:270 , ILE A:272 , PRO B:269 , GLU B:270 , ILE B:272 , HOH B:2077BINDING SITE FOR RESIDUE PEG B1325
8AC8SOFTWAREASN A:85 , THR B:37 , TYR B:96BINDING SITE FOR RESIDUE PEG B1326
9AC9SOFTWAREASP B:222 , THR B:258 , LYS B:260BINDING SITE FOR RESIDUE PEG B1327

(-) SS Bonds  (2, 2)

Asymmetric Unit
No.Residues
1A:206 -A:227
2B:206 -B:227

(-) Cis Peptide Bonds  (2, 2)

Asymmetric Unit
No.Residues
1Lys A:280 -Pro A:281
2Lys B:280 -Pro B:281

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (1, 12)

Asymmetric Unit (1, 12)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1LRRPS51450 Leucine-rich repeat profile.INLB_LISMO99-120
 
121-142
 
143-164
 
165-186
 
187-208
 
209-230
 
  12A:99-120
B:99-120
A:121-142
B:121-142
A:143-164
B:143-164
A:165-186
B:165-186
A:187-208
B:187-208
A:209-230
B:209-230
Biological Unit 1 (1, 12)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1LRRPS51450 Leucine-rich repeat profile.INLB_LISMO99-120
 
121-142
 
143-164
 
165-186
 
187-208
 
209-230
 
  12-
B:99-120
-
B:121-142
-
B:143-164
-
B:165-186
-
B:187-208
-
B:209-230
Biological Unit 2 (1, 12)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1LRRPS51450 Leucine-rich repeat profile.INLB_LISMO99-120
 
121-142
 
143-164
 
165-186
 
187-208
 
209-230
 
  12A:99-120
-
A:121-142
-
A:143-164
-
A:165-186
-
A:187-208
-
A:209-230
-

(-) Exons   (0, 0)

(no "Exon" information available for 2WQW)

(-) 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:286
 aligned with INLB_LISMO | P25147 from UniProtKB/Swiss-Prot  Length:630

    Alignment length:286
                                    45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205       215       225       235       245       255       265       275       285       295       305       315      
           INLB_LISMO    36 ETITVPTPIKQIFSDDAFAETIKDNLKKKSVTDAVTQNELNSIDQIIANNSDIKSVQGIQYLPNVTKLFLNGNKLTDIKPLANLKNLGWLFLDENKVKDLSSLKDLKKLKSLSLEHNGISDINGLVHLPQLESLYLGNNKITDITVLSRLTKLDTLSLEDNQISDIVPLAGLTKLQNLYLSKNHISDLRALAGLKNLDVLELFSQECLNKPINHQSNLVVPNTVKNTDGSLVTPEIISDDGDYEKPNVKWHLPEFTNEVSFIFYQPVTIGKAKARFHGRVTQPLKE 321
               SCOP domains d2wqwa1 A:36-240 automated matches                                                                                                                                                                           d2wqwa2 A:241-321 automated matches                                               SCOP domains
               CATH domains 2wqwA01 A:36-245 Ribonuclease Inhibitor                                                                                                                                                                           2wqwA02 A:246-321  [code=2.60.40.1220, no name defined]                      CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......eehhhhh.hhhhhhhhhhhh.......eehhhhhh...eee...................eee........hhhhhhh.....ee........hhhhh......eee...................eee........hhhhhhh....eee........hhhhhhh....eee........hhhhh......eee.....ee...ee...eeeee.....................ee..eeeee.............eeee....eeee...eeeeee. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------LRR  PDB: A:99-120    LRR  PDB: A:121-142   LRR  PDB: A:143-164   LRR  PDB: A:165-186   LRR  PDB: A:187-208   LRR  PDB: A:209-230   ------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2wqw A  36 ETITVPTPIKQIFSDDAFAETIKDNLKKKSVTDAVTQNELNSIDQIIANNSDIKSVQGIQYLPNVTKLFLNGNKLTDIKPLANLKNLGWLFLDENKVKDLSSLKDLKKLKSLSLEHNGISDINGLVHLPQLESLYLGNNKITDITVLSRLTKLDTLSLEDNQISDIVPLACLTKLQNLYLSKNHISDLRALCGLKNLDVLELFSQEALNKPINHQSNLVVPNTVKNTDGSLVTPEIISDDGDYEKPNVKWHLPEFTNEVSFIFYQPVTIGKAKARFHGRVTQPLKE 321
                                    45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205       215       225       235       245       255       265       275       285       295       305       315      

Chain B from PDB  Type:PROTEIN  Length:286
 aligned with INLB_LISMO | P25147 from UniProtKB/Swiss-Prot  Length:630

    Alignment length:286
                                    45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205       215       225       235       245       255       265       275       285       295       305       315      
           INLB_LISMO    36 ETITVPTPIKQIFSDDAFAETIKDNLKKKSVTDAVTQNELNSIDQIIANNSDIKSVQGIQYLPNVTKLFLNGNKLTDIKPLANLKNLGWLFLDENKVKDLSSLKDLKKLKSLSLEHNGISDINGLVHLPQLESLYLGNNKITDITVLSRLTKLDTLSLEDNQISDIVPLAGLTKLQNLYLSKNHISDLRALAGLKNLDVLELFSQECLNKPINHQSNLVVPNTVKNTDGSLVTPEIISDDGDYEKPNVKWHLPEFTNEVSFIFYQPVTIGKAKARFHGRVTQPLKE 321
               SCOP domains d2wqwb1 B:36-240 automated matches                                                                                                                                                                           d2wqwb2 B:241-321 automated matches                                               SCOP domains
               CATH domains 2wqwB01 B:36-245 Ribonuclease Inhibitor                                                                                                                                                                           2wqwB02 B:246-321  [code=2.60.40.1220, no name defined]                      CATH domains
           Pfam domains (1) Internalin_N-2wqwB07    --------------------------------------------------------------------------------------------------------LRR_4-2wqwB01 B:164-206                    LRR_6-2wqwB05 B:207-233    ------------------------------LRR_adjacent-2wqwB09 B:264-321                             Pfam domains (1)
           Pfam domains (2) Internalin_N-2wqwB08    --------------------------------------------------------------------------------------------------------LRR_4-2wqwB02 B:164-206                    LRR_6-2wqwB06 B:207-233    ------------------------------LRR_adjacent-2wqwB10 B:264-321                             Pfam domains (2)
           Pfam domains (3) --------------------------------------------------------------------------------------------------------------------------------LRR_4-2wqwB03 B:164-206                    ------------------------------------------------------------------------------------------------------------------- Pfam domains (3)
           Pfam domains (4) --------------------------------------------------------------------------------------------------------------------------------LRR_4-2wqwB04 B:164-206                    ------------------------------------------------------------------------------------------------------------------- Pfam domains (4)
         Sec.struct. author ......eehhhhh.hhhhhhhhhhhh.......eehhhhhh...eee...................eee........hhhhhhh.....ee........hhhhh......eee...................eee........hhhhhhh....eee........hhhhhhh....eee........hhhhh......eee.....ee...ee...eeeee.....................ee..eeeee.............eeee....eeee...eeeeee. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------LRR  PDB: B:99-120    LRR  PDB: B:121-142   LRR  PDB: B:143-164   LRR  PDB: B:165-186   LRR  PDB: B:187-208   LRR  PDB: B:209-230   ------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2wqw B  36 ETITVPTPIKQIFSDDAFAETIKDNLKKKSVTDAVTQNELNSIDQIIANNSDIKSVQGIQYLPNVTKLFLNGNKLTDIKPLANLKNLGWLFLDENKVKDLSSLKDLKKLKSLSLEHNGISDINGLVHLPQLESLYLGNNKITDITVLSRLTKLDTLSLEDNQISDIVPLACLTKLQNLYLSKNHISDLRALCGLKNLDVLELFSQEALNKPINHQSNLVVPNTVKNTDGSLVTPEIISDDGDYEKPNVKWHLPEFTNEVSFIFYQPVTIGKAKARFHGRVTQPLKE 321
                                    45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205       215       225       235       245       255       265       275       285       295       305       315      

   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  (2, 4)

Asymmetric Unit

(-) CATH Domains  (2, 4)

Asymmetric Unit
(-)
Class: Alpha Beta (26913)
(-)
Class: Mainly Beta (13760)

(-) Pfam Domains  (4, 10)

Asymmetric Unit
(-)
Clan: LRR (77)
(-)
Family: LRR_4 (28)
1aLRR_4-2wqwB01B:164-206
1bLRR_4-2wqwB02B:164-206
1cLRR_4-2wqwB03B:164-206
1dLRR_4-2wqwB04B:164-206
(-)
Family: LRR_6 (24)

(-) Gene Ontology  (1, 1)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (INLB_LISMO | P25147)
molecular function
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).

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 Related Entries

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

UniProtKB/Swiss-Prot
        INLB_LISMO | P251471d0b 1h6t 1m9s 1otm 1otn 1oto 2uzx 2uzy 2wqu 2wqv 2wqx 2y5p 2y5q 4aw4 4cil

(-) Related Entries Specified in the PDB File

1d0b INTERNALIN B LEUCINE RICH REPEAT DOMAIN
1h6t INTERNALIN B: CRYSTAL STRUCTURE OF FUSED N- TERMINAL DOMAINS.
1m9s CRYSTAL STRUCTURE OF INTERNALIN B (INLB), A LISTERIAMONOCYTOGENES VIRULENCE PROTEIN CONTAINING SH3-LIKEDOMAINS.
1otm CALCIUM-BINDING MUTANT OF THE INTERNALIN B LRR DOMAIN
1otn CALCIUM-BINDING MUTANT OF THE INTERNALIN B LRR DOMAIN
1oto CALCIUM-BINDING MUTANT OF THE INTERNALIN B LRR DOMAIN
2uzx STRUCTURE OF THE HUMAN RECEPTOR TYROSINE KINASE MET IN COMPLEX WITH THE LISTERIA MONOCYTOGENES INVASION PROTEIN INLB: CRYSTAL FORM I
2uzy STRUCTURE OF THE HUMAN RECEPTOR TYROSINE KINASE MET IN COMPLEX WITH THE LISTERIA MONOCYTOGENES INVASION PROTEIN INLB: LOW RESOLUTION, CRYSTAL FORM II
2wqu INTERNALIN DOMAIN OF LISTERIA MONOCYTOGENES INLB: TRICLINIC CRYSTAL FORM
2wqv INTERNALIN DOMAIN OF LISTERIA MONOCYTOGENES INLB: RHOMBOHEDRAL CRYSTAL FORM
2wqx INLB321_4R: S199R, D200R, G206R, A227R, C242A MUTANT OF THE LISTERIA MONOCYTOGENES INLB INTERNALIN DOMAIN