4AR6 - JenaLib

Title :   X-RAY CRYSTALLOGRAPHIC STRUCTURE OF THE REDUCED FORM PERDEUTERATED PYROCOCCUS FURIOSUS RUBREDOXIN AT 295 K (IN QUARTZ CAPILLARY) TO 0.92 ANGSTROMS RESOLUTION.

Authors :   M. G. Cuypers, S. A. Mason, M. P. Blakeley, E. P. Mitchell, M. Haertlein, V. T. Forsyth

Date :   20 Apr 12 (Deposition) - 19 Dec 12 (Release) - 30 Jan 13 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   0.92

Chains :   Asym. Unit : A
Biol. Unit 1: A  (1x)

Keywords :   Electron Transport (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   M. G. Cuypers, S. A. Mason, M. P. Blakeley, E. P. Mitchell, M. Haertlein V. T. Forsyth
Near-Atomic Resolution Neutron Crystallography On Perdeuterated Pyrococcus Furiosus Rubredoxin: Implication Of Hydronium Ions And Protonation Equilibria And Hydronium Ions In Redox Changes
Angew. Chem. Int. Ed. Engl. V. 52 1022 2013
PubMed-ID: 23225503 | Reference-DOI: 10.1002/ANIE.201207071

Compounds

Molecule 1 - RUBREDOXIN
	Chains	:	A
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Taxid	:	562
	Expression System Vector	:	PET28A
	Expression System Vector Type	:	PLASMID
	Organism Scientific	:	PYROCOCCUS FURIOSUS
	Organism Taxid	:	2261
	Other Details	:	REDUCED STATE (FE II)
	Synonym	:	RD

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (2, 144)

Sites (1, 1)

SS Bonds (0, 0)

Cis Peptide Bonds (0, 0)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (2, 2)

Asymmetric Unit (2, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	RUBREDOXIN_LIKE	PS50903	Rubredoxin-like domain profile.	RUBR_PYRFU	1-52	1	A:0-51
2	RUBREDOXIN	PS00202	Rubredoxin signature.	RUBR_PYRFU	33-43	1	A:32-42

Biological Unit 1 (2, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	RUBREDOXIN_LIKE	PS50903	Rubredoxin-like domain profile.	RUBR_PYRFU	1-52	1	A:0-51
2	RUBREDOXIN	PS00202	Rubredoxin signature.	RUBR_PYRFU	33-43	1	A:32-42

Exons (0, 0)

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

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Chain A from PDB  Type:PROTEIN  Length:54
 aligned with RUBR_PYRFU | P24297 from UniProtKB/Swiss-Prot  Length:54

    Alignment length:54
                                    10        20        30        40        50    
            RUBR_PYRFU    1 MAKWVCKICGYIYDEDAGDPDNGISPGTKFEELPDDWVCPICGAPKSEFEKLED 54
               SCOP domains d4ar6a_ A: Rubredoxin                                  SCOP domains
               CATH domains ------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------ Pfam domains
         Sec.struct. author ..eeee.....eee.....hhhh.....hhhhh...............eee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------ SAPs(SNPs)
                PROSITE (1) RUBREDOXIN_LIKE  PDB: A:0-51 UniProt: 1-52          -- PROSITE (1)
                PROSITE (2) --------------------------------RUBREDOXIN ----------- PROSITE (2)
                 Transcript ------------------------------------------------------ Transcript
                  4ar6 A  0 MAKWVCKICGYIYDEDAGDPDNGISPGTKFEELPDDWVCPICGAPKSEFEKLED 53
                                     9        19        29        39        49

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Classification and Annotation

SCOP Domains (1, 1)

CATH Domains (0, 0)

Pfam Domains (0, 0)

Gene Ontology (4, 4)

Asymmetric Unit(hide GO term definitions)

Chain A (RUBR_PYRFU | P24297)

molecular function
	GO:0009055	electron carrier activity	Any molecular entity that serves as an electron acceptor and electron donor in an electron transport chain. An electron transport chain is a process in which a series of electron carriers operate together to transfer electrons from donors to any of several different terminal electron acceptors to generate a transmembrane electrochemical gradient.
	GO:0005506	iron ion binding	Interacting selectively and non-covalently with iron (Fe) ions.
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
biological process
	GO:0055114	oxidation-reduction process	A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.

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Related Entries

Entries Sharing at Least One Protein Chain (UniProt ID)

Related Entries Specified in the PDB File

1bq8	RUBREDOXIN (METHIONINE MUTANT) FROM PYROCOCCUS FURIOSUS
1bq9	RUBREDOXIN (FORMYL METHIONINE MUTANT) FROM PYROCOCCUS FURIOSUS
1brf	RUBREDOXIN (WILD TYPE) FROM PYROCOCCUS FURIOSUS
1caa	RUBREDOXIN (OXIDIZED)
1cad	RUBREDOXIN (REDUCED)
1iu5	X-RAY CRYSTAL STRUCTURE OF THE RUBREDOXIN MUTANT FROMPYROCOCCUS FURIOSUS
1iu6	NEUTRON CRYSTAL STRUCTURE OF THE RUBREDOXIN MUTANT FROMPYROCOCCUS FURIOSUS
1qcv	RUBREDOXIN VARIANT (PFRD-XC4) FOLDS WITHOUT IRON
1rwd	BACKBONE NMR STRUCTURE OF A MUTANT P. FURIOSUS RUBREDOXINUSING RESIDUAL DIPOLAR COUPLINGS
1vcx	NEUTRON CRYSTAL STRUCTURE OF THE WILD TYPE RUBREDOXIN FROMPYROCOCCUS FURIOSUS AT 1.5A RESOLUTION
1zrp	RUBREDOXIN (ZN-SUBSTITUTED) (NMR, 40 STRUCTURES)
4ar3	NEAR-ATOMIC RESOLUTION NEUTRON CRYSTALLOGRAPHY ON THE OXIDISED FORM PERDEUTERATED PYROCOCCUS FURIOSUS RUBREDOXIN.
4ar4	NEUTRON CRYSTALLOGRAPHIC STRUCTURE OF THE REDUCED FORM PERDEUTERATED PYROCOCCUS FURIOSUS RUBREDOXIN TO 1.38 ANGSTROMS RESOLUTION.
4ar5	X-RAY CRYSTALLOGRAPHIC STRUCTURE OF THE OXIDISED FORM PERDEUTERATED PYROCOCCUS FURIOSUS RUBREDOXIN IN D2O AT 295K (IN QUARTZ CAPILLARY) TO 1.00 ANGSTROM RESOLUTION.

Description