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(-) Description

Title :  CRYSTAL STRUCTURE OF THE YRAM (LPOA) C-TERMINAL DOMAIN
 
Authors :  J. Vijayalakshmi, M. A. Saper
Date :  16 Mar 08  (Deposition) - 13 May 08  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.35
Chains :  Asym./Biol. Unit :  A
Keywords :  Yram, Periplasmic-Binding Protein, Lipoprotein, Unliganded, Biosynthetic Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  J. Vijayalakshmi, B. J. Akerley, M. A. Saper
Structure Of Yram, A Protein Essential For Growth Of Haemophilus Influenzae.
Proteins V. 73 204 2008
PubMed-ID: 18412262  |  Reference-DOI: 10.1002/PROT.22033

(-) Compounds

Molecule 1 - YRAM (HI1655)
    ChainsA
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPETBLUE-2
    Expression System StrainORIGAMI (DE3) PLACI
    Expression System Taxid562
    Expression System Vector TypePLASMID
    FragmentC-TERMINAL DOMAIN, UNP RESIDUES 256-573
    GeneYRAM
    Organism ScientificHAEMOPHILUS INFLUENZAE
    Organism Taxid71421
    StrainRD KW20
    SynonymLPOA

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 11)

Asymmetric/Biological Unit (3, 11)
No.NameCountTypeFull Name
1BME1Ligand/IonBETA-MERCAPTOETHANOL
2MSE9Mod. Amino AcidSELENOMETHIONINE
3SO41Ligand/IonSULFATE ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREALA A:468 , SER A:469 , GLU A:510 , TYR A:511 , GLN A:512 , HOH A:606 , HOH A:614 , HOH A:623 , HOH A:666 , HOH A:749BINDING SITE FOR RESIDUE SO4 A 582
2AC2SOFTWARESER A:467 , PHE A:486 , ASP A:488 , PHE A:492BINDING SITE FOR RESIDUE BME A 583

(-) SS Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1A:356 -A:554

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Gly A:318 -Pro A:319

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 3CKM)

(-) 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:318
 aligned with LPOA_HAEIN | P45299 from UniProtKB/Swiss-Prot  Length:575

    Alignment length:318
                                   266       276       286       296       306       316       326       336       346       356       366       376       386       396       406       416       426       436       446       456       466       476       486       496       506       516       526       536       546       556       566        
           LPOA_HAEIN   257 SQIGLLLPLSGDGQILGTTIQSGFNDAKGNSTIPVQVFDTSMNSVQDIIAQAKQAGIKTLVGPLLKQNLDVILADPAQIQGMDVLALNATPNSRAIPQLCYYGLSPEDEAESAANKMWNDGVRNPLVAMPQNDLGQRVGNAFNVRWQQLAGTDANIRYYNLPADVTYFVQENNSNTTALYAVASPTELAEMKGYLTNIVPNLAIYASSRASASATNTNTDFIAQMNGVQFSDIPFFKDTNSPQYQKLAKSTGGEYQLMRLYAMGADAWLLINQFNELRQVPGYRLSGLTGILSADTNCNVERDMTWYQYQDGAIVPVA 574
               SCOP domains d3ckma1 A:257-573 YraM C-terminal domain                                                                                                                                                                                                                                                                                     - SCOP domains
               CATH domains 3ckmA01 A:257-360,A:489-561  [code=3.40.50.2300, no name defined]                                       3ckmA02 A:361-488,A:562-574  [code=3.40.50.2300, no name defined]                                                               3ckmA01 A:257-360,A:489-561  [code=3.40.50.2300, no name defined]        3ckmA02       CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..eeeee.....hhhhhhhhhhhhhhhhh.....eeeee....hhhhhhhhhhhh...eee...hhhhhhhhhhhhhhhh..eeee............eee...hhhhhhhhhhhhhhhh.....eeeee.hhhhhhhhhhhhhhhhhhhh...eeeee...hhhhhhhhhh.....eeee..hhhhhhhhhhhhh......eeee.hhhhhhhhhhhhhhhhhh...eeeehhhhhh..hhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhh....eee..eeeee.....eeee.eeeeee..eeee.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3ckm A 257 SQIGLLLPLSGDGQILGTTIQSGFNDAKGNSTIPVQVFDTSmNSVQDIIAQAKQAGIKTLVGPLLKQNLDVILADPAQIQGmDVLALNATPNSRAIPQLCYYGLSPEDEAESAANKmWNDGVRNPLVAmPQNDLGQRVGNAFNVRWQQLAGTDANIRYYNLPADVTYFVQENNSNTTALYAVASPTELAEmKGYLTNIVPNLAIYASSRASASATNTNTDFIAQmNGVQFSDIPFFKDTNSPQYQKLAKSTGGEYQLmRLYAmGADAWLLINQFNELRQVPGYRLSGLTGILSADTNCNVERDmTWYQYQDGAIVPVV 574
                                   266       276       286       296 |     306       316       326       336 |     346       356       366      |376       386       396       406       416       426       436       446|      456       466       476    |  486       496       506       516  |    526       536       546       556   |   566        
                                                                   298-MSE                                 338-MSE                            373-MSE     385-MSE                                                       447-MSE                           481-MSE                          514-MSE|                                      560-MSE          
                                                                                                                                                                                                                                                                                                519-MSE                                                   

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  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, 1)

Asymmetric/Biological Unit

(-) CATH Domains  (1, 2)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (7, 7)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (LPOA_HAEIN | P45299)
molecular function
    GO:0030234    enzyme regulator activity    Binds to and modulates the activity of an enzyme.
biological process
    GO:0009252    peptidoglycan biosynthetic process    The chemical reactions and pathways resulting in the formation of peptidoglycans, any of a class of glycoconjugates found in bacterial cell walls.
    GO:0050790    regulation of catalytic activity    Any process that modulates the activity of an enzyme.
    GO:0008360    regulation of cell shape    Any process that modulates the surface configuration of a cell.
cellular component
    GO:0009279    cell outer membrane    A lipid bilayer that forms the outermost membrane of the cell envelope; enriched in polysaccharide and protein; the outer leaflet of the membrane contains specific lipopolysaccharide structures.
    GO:0016020    membrane    A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
    GO:0031241    periplasmic side of cell outer membrane    The side (leaflet) of the outer membrane that faces the periplasm of the cell.

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 Related Entries

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

UniProtKB/Swiss-Prot
        LPOA_HAEIN | P452994p29

(-) Related Entries Specified in the PDB File

2h4a REPLACES 2H4A COORDINATES