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(-) Description

Title :  THE HHOA PROTEASE FROM SYNECHOCYSTIS SP. PCC 6803, ACTIVE SITE MUTANT
 
Authors :  K. Persson, M. Hall, C. Funk
Date :  01 Sep 16  (Deposition) - 25 Jan 17  (Release) - 14 Jun 17  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.10
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (6x)
Keywords :  Protease, Pdz Domain, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. Hall, R. Wagner, X. T. Lam, C. Funk, K. Persson
The Hhoa Protease From Synechocystis Sp. Pcc 6803 - Novel Insights Into Structure And Activity Regulation.
J. Struct. Biol. V. 198 147 2017
PubMed-ID: 27956128  |  Reference-DOI: 10.1016/J.JSB.2016.12.004

(-) Compounds

Molecule 1 - PUTATIVE SERINE PROTEASE HHOA
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Taxid: 469008
    Gene: HHOA, SLL1679
    Mutation: YES
    Organism Scientific: SYNECHOCYSTIS SP. PCC 6803 SUBSTR. KAZUSA
    Organism Taxid: 1111708

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (6x): A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 2)

Asymmetric Unit (2, 2)
No.NameCountTypeFull Name
1ACT1Ligand/IonACETATE ION
2MG1Ligand/IonMAGNESIUM ION
Biological Unit 1 (1, 6)
No.NameCountTypeFull Name
1ACT6Ligand/IonACETATE ION
2MG-1Ligand/IonMAGNESIUM ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWARETYR A:288 , ILE A:289 , GLY A:290 , VAL A:291binding site for residue ACT A 401
2AC2SOFTWAREHOH A:527 , HOH A:542binding site for residue MG A 402

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5T69)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric Unit
No.Residues
1Asp A:131 -Gly A:132
2Thr A:260 -Gly A:261

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5T69)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5T69)

(-) Exons   (0, 0)

(no "Exon" information available for 5T69)

(-) 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:284
                                                                                                                                                                                                                                                                                                                            
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhh..eeeee...eeeeeee...eeeehhhhhh...eeeee.....eeeeeeeeee....eeeee..............hhhhh....eeeeee.......eeeeeeeee.....eee...........eee.....eeeeee.....eeeeehhhhhhhhhhhhh......ee..eeeeeehhhhhhhhhhh...........eeeeeee...hhhhhh......eeee.......hhhhhhhhhhhhh...eeeeeee...eeeeee.ee.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5t69 A  54 SESFVAAAVSRSGPAVVRIDTEQGSGFIIDNSGIILTNAHVVDGASKVVVTLRDGRTFDGQVRGTDEVTDLAVVKIEPQGSALPVAPLGTSSNLQVGDWAIAVGNPVGLDNTVTLGIISTLGVEFIQTDAAINPGNAGGPLLNARGEVIGINTAITGIGFAIPIDQAKAIQNTLAAGGTVPHPYIGVQMMNITVDQAQQNNRNPNSPFIIPEVDGILVMRVLPGTPAERAGIRRGDVIVAVDGTPISDGARLQRIVEQAGLNKALKLDLLRRRLSLTVQTAQLR 390
                                    63        73 ||    118       128       138       148       158       168       178       188       198       208 ||    230       240       250    || 264       274       284       294       304       314       324       334       344       354       364       374||     386    
                                                75|                                                                                                210|                             255|                                                                                                                375|            
                                                111                                                                                                 223                              260                                                                                                                 378
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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 5T69)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5T69)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5T69)

(-) Gene Ontology  (7, 7)

Asymmetric Unit(hide GO term definitions)

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  5t69
    Family and Domain Information: ProDom | SYSTERS
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  HHOA_SYNY3 | P72780
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 Related Entries

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

UniProtKB/Swiss-Prot
        HHOA_SYNY3 | P72780: 5b6l 5gnd 5t63

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 5T69)