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(-) Description

Title :  STRUCTURE OF A TRIPLE MUTANT OF ASV-TFTRHB
 
Authors :  P. Baiocco, A. Bonamore, N. Sciamanna, A. Ilari, L. Boechi, A. Boffi, G. Smulevich, A. Feis
Date :  09 Sep 14  (Deposition) - 17 Sep 14  (Release) - 03 Dec 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  3.40
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Oxidoreductase, Bacterial Hemoglobins, Heme Ligand-Binding Properties, Thermostableproteins (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  B. Patrizi, A. Lapini, M. Di Donato, A. Marcelli, M. Lima, R. Righini, P. Foggi, P. Baiocco, A. Bonamore, A. Boffi
Role Of Local Structure And Dynamics Of Small Ligand Migration In Proteins: A Study Of A Mutated Truncated Hemoprotein From Thermobifida Fusca By Time Resolved Mir Spectroscopy.
J. Phys. Chem. B V. 118 9209 2014
PubMed-ID: 25019316  |  Reference-DOI: 10.1021/JP504499B

(-) Compounds

Molecule 1 - HEMOGLOBIN
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector: PET28
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 1-164
    Mutation: YES
    Organism Scientific: THERMOBIFIDA FUSCA TM51
    Organism Taxid: 1169414

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

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

Asymmetric Unit (2, 2)
No.NameCountTypeFull Name
1ACT1Ligand/IonACETATE ION
2HEM1Ligand/IonPROTOPORPHYRIN IX CONTAINING FE
Biological Unit 1 (2, 4)
No.NameCountTypeFull Name
1ACT2Ligand/IonACETATE ION
2HEM2Ligand/IonPROTOPORPHYRIN IX CONTAINING FE

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREPHE A:67 , ALA A:75 , ARG A:78 , LEU A:79 , PHE A:82 , LEU A:83 , TYR A:93 , ARG A:97 , HIS A:106 , TYR A:109 , ARG A:116 , PHE A:119 , ALA A:147 , ALA A:148 , MET A:151 , ACT A:1160BINDING SITE FOR RESIDUE HEM A1157
2AC2SOFTWAREPHE A:67 , ALA A:75 , LEU A:79 , HEM A:1157BINDING SITE FOR RESIDUE ACT A1160

(-) SS Bonds  (0, 0)

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

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 Sequence-Structure Mapping

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(-) Sequences/Alignments

Asymmetric Unit
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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:129
                                                                                                                                                                 
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....hhhhhh.hhhhhhhhhhhhhhhhhhh.hhhhhh....hhhhhhhhhhhhhhhh..hhhhhhhhh.............hhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhh....... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4uzv A  31 DDQMTFYEAVGGEETFTRLARRFFEGVAADPVLRPMFPEEDLGPAEERLRLFLMQYWGGPETYSERRGHPRLRMRHEPYRIGAEERDRFLTHMRAAVDDLALPAHLEQQLWEYLVYAAYAMVNVPEDAQ 159
                                    40        50        60        70        80        90       100       110       120       130       140       150
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(-) SCOP Domains  (0, 0)

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

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  4uzv
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