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(-) Description

Title :  N-TERMINAL 43 KDA FRAGMENT OF THE E. COLI DNA GYRASE B SUBUNIT GROWN FROM 100 MM NACL CONDITION
 
Authors :  S. J. Hearnshaw, T. T. Chung, C. E. M. Stevenson, A. Maxwell, D. M. Lawson
Date :  31 Oct 14  (Deposition) - 08 Apr 15  (Release) - 22 Apr 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.90
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Dna Gyrase, Atpase Domain, Atpase Activity, Ghkl Superfamily, Monovalent Cations, Isomerase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. J. Hearnshaw, T. T. Chung, C. E. M. Stevenson, A. Maxwell, D. M. Lawso
The Role Of Monovalent Cations In The Atpase Reaction Of Dn Gyrase
Acta Crystallogr. , Sect. D V. 71 996 2015
PubMed-ID: 25849408  |  Reference-DOI: 10.1107/S1399004715002916

(-) Compounds

Molecule 1 - DNA GYRASE SUBUNIT B
    Chains: A
    EC Number: 5.99.1.3
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Plasmid: PAJ1
    Expression System Taxid: 469008
    Expression System Variant: PLYSS
    Expression System Vector Type: PLASMID
    Fragment: N-TERMINAL 43 KDA FRAGMENT, UNP RESIDUES 2-393
    Gene: GYRB, ACRB, HIMB, HISU, NALC, PARA, PCBA, B3699, JW5625
    Organism Scientific: ESCHERICHIA COLI STRAIN K-12
    Organism Taxid: 83333

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 5)

Asymmetric Unit (4, 5)
No.NameCountTypeFull Name
1ANP1Ligand/IonPHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
2CL1Ligand/IonCHLORIDE ION
3MG1Ligand/IonMAGNESIUM ION
4NA2Ligand/IonSODIUM ION
Biological Unit 1 (1, 2)
No.NameCountTypeFull Name
1ANP2Ligand/IonPHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
2CL-1Ligand/IonCHLORIDE ION
3MG-1Ligand/IonMAGNESIUM ION
4NA-1Ligand/IonSODIUM ION

(-) Sites  (5, 5)

Asymmetric Unit (5, 5)
No.NameEvidenceResiduesDescription
1AC1SOFTWARETYR A:5 , ILE A:10 , GLU A:42 , ASN A:46 , GLU A:50 , ASP A:73 , ILE A:78 , ILE A:94 , ALA A:100 , GLY A:101 , GLY A:102 , LYS A:103 , TYR A:109 , GLY A:114 , LEU A:115 , HIS A:116 , GLY A:117 , VAL A:118 , GLY A:119 , VAL A:120 , THR A:165 , GLN A:335 , LYS A:337 , MG A:402 , NA A:403 , HOH A:532 , HOH A:551 , HOH A:552 , HOH A:558 , HOH A:559 , HOH A:566binding site for residue ANP A 401
2AC2SOFTWAREASN A:46 , ANP A:401 , HOH A:551 , HOH A:552binding site for residue MG A 402
3AC3SOFTWAREILE A:94 , VAL A:97 , ALA A:100 , GLY A:117 , SER A:121 , ANP A:401binding site for residue NA A 403
4AC4SOFTWARELYS A:103 , ASP A:105 , HOH A:537 , HOH A:542 , HOH A:581 , HOH A:589binding site for residue NA A 404
5AC5SOFTWAREASP A:6 , SER A:7 , THR A:80 , GLY A:81 , ARG A:136binding site for residue CL A 405

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4WUC)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4WUC)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4WUC)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4WUC)

(-) Exons   (0, 0)

(no "Exon" information available for 4WUC)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
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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:384
                                                                                                                                                                                                                                                                                                                                                                                                                                
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..hhhhh.....hhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhh....eeeeee.....eeeee...............hhhhhhhhh....................hhhhhhhhheeeeeeeeee..eeeeeeee..ee....eeeee....eeeeeeee...........hhhhhhhhhhhhhhhh...eeeeee.....eeee...hhhhhhhhhhh..........eeeeeee..eeeeeeeee.....eeeeeee..ee....hhhhhhhhhhhhhhhhhhhhhh.....hhhhhhh.eeeeeeee...............hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4wuc A   4 SYDSSSIKVLKGLDAVRKRPGMYIGDTDDGTGLHHMVFEVVDNAIDEALAGHCKEIIVTIHADNSVSVQDDGRGIPTGIHPEEGVSAAEVIMTVLHAGGKFDDNSYKVSGGLHGVGVSVVNALSQKLELVIQREGKIHRQIYEHGVPQAPLAVTGETEKTGTMVRFWPSLETFTNVTEFEYEILAKRLRELSFLNSGVSIRLRDKRDGKEDHFHYEGGIKAFVEYLNKNKTPIHPNIFYFSTEKDGIGVEVALQWNDGFQENIYCFTNNIPQRDGGTHLAGFRAAMTRTLNAYMDKEGYSSATGDDAREGLIAVVSVKVPDPKFSSQTKDKLVSSEVKSAVEQQMNELLAEYLLENPTDAKIVVGKIIDAARAREAARRAREMT 392
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303|      318       328       338       348       358       368       378       388    
                                                                                                                                                                                                                                                                                                                                     303|                                                                                   
                                                                                                                                                                                                                                                                                                                                      309
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 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 4WUC)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4WUC)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4WUC)

(-) Gene Ontology  (23, 23)

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 Related Entries

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

UniProtKB/Swiss-Prot
        GYRB_ECOLI | P0AES6: 1aj6 1ei1 1kzn 3g7e 3nuh 4duh 4hyp 4kfg 4prv 4prx 4pu9 4wub 4wud 4xtj 4zvi 5l3j

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 4WUC)