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(-) Description

Title :  CRYSTAL STRUCTURE OF AN UNCHARACTERIZED PROTEIN (BH2621) FROM BACILLUS HALODURANS AT 1.55 A RESOLUTION
 
Authors :  Joint Center For Structural Genomics (Jcsg)
Date :  16 Jul 07  (Deposition) - 04 Sep 07  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.55
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  A  (2x)
Keywords :  Structural Genomics, Joint Center For Structural Genomics, Jcsg, Protein Structure Initiative, Psi-2, Unknown Function (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  Joint Center For Structural Genomics (Jcsg)
Crystal Structure Of Uncharacterized Protein Bh2621 (Np_243487. 1) From Bacillus Halodurans At 1. 55 A Resolution
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - BH2621 PROTEIN
    Atcc: BAA-125
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: SPEEDET
    Expression System Strain: HK100
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: NP_243487.1, BH2621
    Organism Scientific: BACILLUS HALODURANS
    Organism Taxid: 86665
    Strain: C-125, DSM 18197, FERM 7344, JCM 9153

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (1x): A
Biological Unit 2 (2x): A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 14)

Asymmetric Unit (3, 14)
No.NameCountTypeFull Name
1CL3Ligand/IonCHLORIDE ION
2GOL2Ligand/IonGLYCEROL
3MSE9Mod. Amino AcidSELENOMETHIONINE
Biological Unit 1 (2, 11)
No.NameCountTypeFull Name
1CL-1Ligand/IonCHLORIDE ION
2GOL2Ligand/IonGLYCEROL
3MSE9Mod. Amino AcidSELENOMETHIONINE
Biological Unit 2 (2, 22)
No.NameCountTypeFull Name
1CL-1Ligand/IonCHLORIDE ION
2GOL4Ligand/IonGLYCEROL
3MSE18Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (5, 5)

Asymmetric Unit (5, 5)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREPHE A:13 , ASP A:14 , HIS A:15 , LYS A:193BINDING SITE FOR RESIDUE CL A 198
2AC2SOFTWAREASP A:147 , ASN A:150 , GOL A:202 , HOH A:236BINDING SITE FOR RESIDUE CL A 199
3AC3SOFTWAREPHE A:13 , LYS A:193 , HOH A:223 , HOH A:279BINDING SITE FOR RESIDUE CL A 200
4AC4SOFTWAREASP A:5 , LEU A:7 , GLN A:69 , THR A:70 , SER A:86 , TYR A:87 , TRP A:88 , GLN A:105 , HOH A:318 , HOH A:370BINDING SITE FOR RESIDUE GOL A 201
5AC5SOFTWAREHIS A:108 , LEU A:109 , GLU A:145 , PRO A:146 , MSE A:153 , PHE A:157 , LYS A:173 , CL A:199BINDING SITE FOR RESIDUE GOL A 202

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2QML)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2QML)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 2QML)

(-) 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:193
 aligned with Q9K9M4_BACHD | Q9K9M4 from UniProtKB/TrEMBL  Length:197

    Alignment length:193
                                    14        24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194   
         Q9K9M4_BACHD     5 DKLAPFEVFDHVVNKKLSFRHVTMDDVDMLHSWMHEEHVIPYWKLNIPLVDYKKHLQTFLNDDHQTLMVGAINGVPMSYWESYWVKEDIIANYYPFEEHDQGIHLLIGPQEYLGQGLIYPLLLAIMQQKFQEPDTNTIVAEPDRRNKKMIHVFKKCGFQPVKEVELPDKIGLLMKCEQNVFEKRWSDWKMNKF 197
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 2qmlA00 A:5-197  [code=3.40.630.30, no name defined]                                                                                                                                              CATH domains
               Pfam domains ------------------Acetyltransf_8-2qmlA01 A:23-178                                                                                                                             ------------------- Pfam domains
         Sec.struct. author .....eeeee....eeeeeee.hhhhhhhhhhhh....hhhhhh...hhhhhhhhhhhhhh...eeeeeeee..eeeeeeeeee.hhhhhhhhh......eeeeeee.hhhhh...hhhhhhhhhhhhhhh.....eeee.....hhhhhhhhhhh..eeeeeee....eeeeeeeehhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2qml A   5 DKLAPFEVFDHVVNKKLSFRHVTmDDVDmLHSWmHEEHVIPYWKLNIPLVDYKKHLQTFLNDDHQTLmVGAINGVPmSYWESYWVKEDIIANYYPFEEHDQGIHLLIGPQEYLGQGLIYPLLLAImQQKFQEPDTNTIVAEPDRRNKKmIHVFKKCGFQPVKEVELPDKIGLLmKCEQNVFEKRWSDWKmNKF 197
                                    14        24   |    34   |    44        54        64       |74      | 84        94       104       114       124     | 134       144       154       164       174   |   184       194   
                                                  28-MSE|    |                                72-MSE   81-MSE                                          130-MSE                153-MSE                  178-MSE         194-MSE
                                                       33-MSE|                                                                                                                                                               
                                                            38-MSE
   Legend:   → Mismatch (orange background)
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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 2QML)

(-) CATH Domains  (1, 1)

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

(-) Pfam Domains  (1, 1)

Asymmetric Unit
(-)
Clan: Acetyltrans (109)

(-) Gene Ontology  (1, 1)

Asymmetric Unit(hide GO term definitions)
Chain A   (Q9K9M4_BACHD | Q9K9M4)
molecular function
    GO:0008080    N-acetyltransferase activity    Catalysis of the transfer of an acetyl group to a nitrogen atom on the acceptor molecule.

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