1F4U - JenaLib

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Title :   THERMOPHILIC P450: CYP119 FROM SULFOLOBUS SOLFACTARICUS

Authors :   J. K. Yano, L. S. Koo, D. J. Schuller, H. Li, P. R. Ortiz De Montellano, T. L. Poulos

Date :   09 Jun 00 (Deposition) - 23 Oct 00 (Release) - 24 Feb 09 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.69

Chains :   Asym. Unit : A,B
Biol. Unit 1: A  (1x)
Biol. Unit 2: B  (1x)

Keywords :   P450 Fold, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   J. K. Yano, L. S. Koo, D. J. Schuller, H. Li, P. R. Ortiz De Montellano, T. L. Poulos
Crystal Structure Of A Thermophilic Cytochrome P450 From The Archaeon Sulfolobus Solfataricus.
J. Biol. Chem. V. 275 31086 2000
PubMed-ID: 10859321 | Reference-DOI: 10.1074/JBC.M004281200
(for further references see the PDB file header)

Molecule 1 - CYTOCHROME P450 119
	Chains	:	A, B
	EC Number	:	1.14.14.-
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Taxid	:	562
	Organism Scientific	:	SULFOLOBUS SOLFATARICUS
	Organism Taxid	:	2287
	Synonym	:	CYP119

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

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (3, 6)

No.	Name	Count	Type	Full Name
1	HEM	2	Ligand/Ion	PROTOPORPHYRIN IX CONTAINING FE
2	IMD	2	Ligand/Ion	IMIDAZOLE
3	SO4	2	Ligand/Ion	SULFATE ION

Biological Unit 1 (3, 3)

No.	Name	Count	Type	Full Name
1	HEM	1	Ligand/Ion	PROTOPORPHYRIN IX CONTAINING FE
2	IMD	1	Ligand/Ion	IMIDAZOLE
3	SO4	1	Ligand/Ion	SULFATE ION

Biological Unit 2 (3, 3)

No.	Name	Count	Type	Full Name
1	HEM	1	Ligand/Ion	PROTOPORPHYRIN IX CONTAINING FE
2	IMD	1	Ligand/Ion	IMIDAZOLE
3	SO4	1	Ligand/Ion	SULFATE ION

Asymmetric Unit (6, 6)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	GLY B:156 , LYS B:157 , ARG B:256 , VAL B:258 , ARG B:279	BINDING SITE FOR RESIDUE SO4 B 369
2	AC2	SOFTWARE	GLY A:156 , LYS A:157 , ARG A:256 , ARG A:279	BINDING SITE FOR RESIDUE SO4 A 369
3	AC3	SOFTWARE	MET A:68 , LEU A:69 , HIS A:76 , ARG A:80 , LEU A:206 , GLY A:210 , THR A:213 , THR A:214 , LEU A:217 , PRO A:253 , THR A:257 , ARG A:259 , SER A:309 , PHE A:310 , GLY A:311 , HIS A:315 , CYS A:317 , IMD A:411	BINDING SITE FOR RESIDUE HEM A 410
4	AC4	SOFTWARE	PHE A:153 , ALA A:209 , THR A:213 , HEM A:410	BINDING SITE FOR RESIDUE IMD A 411
5	AC5	SOFTWARE	MET B:68 , LEU B:69 , HIS B:76 , ARG B:80 , LEU B:206 , GLY B:210 , THR B:213 , THR B:214 , LEU B:217 , PRO B:253 , THR B:257 , ARG B:259 , SER B:309 , PHE B:310 , GLY B:311 , HIS B:315 , CYS B:317 , IMD B:411	BINDING SITE FOR RESIDUE HEM B 410
6	AC6	SOFTWARE	PHE B:153 , ALA B:209 , THR B:213 , HEM B:410	BINDING SITE FOR RESIDUE IMD B 411

(no "SS Bond" information available for 1F4U)

Asymmetric Unit

No.	Residues
1	Pro A:73	-	Pro A:74
2	Pro B:73	-	Pro B:74

(no "SAP(SNP)/Variant" information available for 1F4U)

Asymmetric Unit (1, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	CYTOCHROME_P450	PS00086	Cytochrome P450 cysteine heme-iron ligand signature.	CP119_SULAC	310-319	2	A:310-319 B:310-319

Biological Unit 1 (1, 1)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	CYTOCHROME_P450	PS00086	Cytochrome P450 cysteine heme-iron ligand signature.	CP119_SULAC	310-319	1	A:310-319 -

Biological Unit 2 (1, 1)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	CYTOCHROME_P450	PS00086	Cytochrome P450 cysteine heme-iron ligand signature.	CP119_SULAC	310-319	1	- B:310-319

(no "Exon" information available for 1F4U)

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:366
 aligned with CP119_SULAC | Q55080 from UniProtKB/Swiss-Prot  Length:368

    Alignment length:366
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360      
          CP119_SULAC     1 MYDWFSEMRKKDPVYYDGNIWQVFSYRYTKEVLNNFSKFSSDLTGYHERLEDLRNGKIRFDIPTRYTMLTSDPPLHDELRSMSADIFSPQKLQTLETFIRETTRSLLDSIDPREDDIVKKLAVPLPIIVISKILGLPIEDKEKFKEWSDLVAFRLGKPGEIFELGKKYLELIGYVKDHLNSGTEVVSRVVNSNLSDIEKLGYIILLLIAGNETTTNLISNSVIDFTRFNLWQRIREENLYLKAIEEALRYSPPVMRTVRKTKERVKLGDQTIEEGEYVRVWIASANRDEEVFHDGEKFIPDRNPNPHLSFGSGIHLCLGAPLARLEARIAIEEFSKRFRHIEILDTEKVPNEVLNGYKRLVVRLKS 366
               SCOP domains d1f4ua_ A: Cyp119                                                                                                                                                                                                                                                                                                                                                              SCOP domains
               CATH domains 1f4uA00 A:1-366 Cytochrome p450                                                                                                                                                                                                                                                                                                                                                CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author hhhhhhhhhhhh.eee....eee.hhhhhhhhhhh...ee........hhhhhhh......hhhhhhhhhh..hhhhhhhhhhhh......hhhhhhhhhhhhhhhhhh.....eehhhhh.hhhhhhhhhhhhh........hhhhhhhhh............hhhhhhhhhhhhhhh...hhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhh.hhhhhhhhhhhhh.....eeeee...eee..eee....eeeehhhhhh................................hhhhhhhhhhhhhhhhhhhhh..eeeeeee........eeeeeee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------CYTOCHROME----------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1f4u A   1 MYDWFSEMRKKDPVYYDGNIWQVFSYRYTKEVLNNFSKFSSDLTGYHERLEDLRNGKIRFDIPTRYTMLTSDPPLHDELRSMSADIFSPQKLQTLETFIRETTRSLLDSIDPREDDIVKKLAVPLPIIVISKILGLPIEDKEKFKEWSDLVAFRLGKPGEIFELGKKYLELIGYVKDHLNSGTEVVSRVVNSNLSDIEKLGYIILLLIAGNETTTNLISNSVIDFTRFNLWQRIREENLYLKAIEEALRYSPPVMRTVRKTKERVKLGDQTIEEGEYVRVWIASANRDEEVFHDGEKFIPDRNPNPHLSFGSGIHLCLGAPLARLEARIAIEEFSKRFRHIEILDTEKVPNEVLNGYKRLVVRLKS 366
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360

Chain B from PDB  Type:PROTEIN  Length:366
 aligned with CP119_SULAC | Q55080 from UniProtKB/Swiss-Prot  Length:368

    Alignment length:366
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360      
          CP119_SULAC     1 MYDWFSEMRKKDPVYYDGNIWQVFSYRYTKEVLNNFSKFSSDLTGYHERLEDLRNGKIRFDIPTRYTMLTSDPPLHDELRSMSADIFSPQKLQTLETFIRETTRSLLDSIDPREDDIVKKLAVPLPIIVISKILGLPIEDKEKFKEWSDLVAFRLGKPGEIFELGKKYLELIGYVKDHLNSGTEVVSRVVNSNLSDIEKLGYIILLLIAGNETTTNLISNSVIDFTRFNLWQRIREENLYLKAIEEALRYSPPVMRTVRKTKERVKLGDQTIEEGEYVRVWIASANRDEEVFHDGEKFIPDRNPNPHLSFGSGIHLCLGAPLARLEARIAIEEFSKRFRHIEILDTEKVPNEVLNGYKRLVVRLKS 366
               SCOP domains d1f4ub_ B: Cyp119                                                                                                                                                                                                                                                                                                                                                              SCOP domains
               CATH domains 1f4uB00 B:1-366 Cytochrome p450                                                                                                                                                                                                                                                                                                                                                CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author hhhhhhhhhhhh.eee....eee.hhhhhhhhhhh...ee........hhhhhhh......hhhhhhhhhh..hhhhhhhhhhhh......hhhhhhhhhhhhhhhhhh.....eehhhhh.hhhhhhhhhhhhh........hhhhhhhhh............hhhhhhhhhhhhhhh...hhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhh.hhhhhhhhhhhhh.....eeeee...eee..eee....eeeehhhhhh................................hhhhhhhhhhhhhhhhhhhhh..eeeeeee........eeeeeee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------CYTOCHROME----------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1f4u B   1 MYDWFSEMRKKDPVYYDGNIWQVFSYRYTKEVLNNFSKFSSDLTGYHERLEDLRNGKIRFDIPTRYTMLTSDPPLHDELRSMSADIFSPQKLQTLETFIRETTRSLLDSIDPREDDIVKKLAVPLPIIVISKILGLPIEDKEKFKEWSDLVAFRLGKPGEIFELGKKYLELIGYVKDHLNSGTEVVSRVVNSNLSDIEKLGYIILLLIAGNETTTNLISNSVIDFTRFNLWQRIREENLYLKAIEEALRYSPPVMRTVRKTKERVKLGDQTIEEGEYVRVWIASANRDEEVFHDGEKFIPDRNPNPHLSFGSGIHLCLGAPLARLEARIAIEEFSKRFRHIEILDTEKVPNEVLNGYKRLVVRLKS 366
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360

Legend:		→ Mismatch	(orange background)
	-	→ Gap	(green background, '-', border residues have a numbering label)
		→ Modified Residue	(blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
	x	→ Chemical Group	(purple background, 'x', labelled with number + name, e.g. ACE or NH2)
	extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '\|'

Asymmetric Unit

Classes(

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Folds(

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Superfamilies( (-)

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Families(

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Protein Domains( (-)

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Organisms( (-)

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Class: All alpha proteins (14657)

Fold: Cytochrome P450 (480)

Superfamily: Cytochrome P450 (480)

Family: Cytochrome P450 (323)

Protein domain: Cyp119 (7)

Sulfolobus solfataricus [TaxId: 2287] (5)

1a	d1f4ua_	A:
1b	d1f4ub_	B:

Asymmetric Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Mainly Alpha (13335)

Architecture: Orthogonal Bundle (10391)

Topology: Cytochrome p450 (271)

Homologous Superfamily: Cytochrome p450 (271)

Sulfolobus solfataricus. Organism_taxid: 2287. (5)

1a	1f4uA00	A:1-366
1b	1f4uB00	B:1-366

(no "Pfam Domain" information available for 1F4U)

Asymmetric Unit(hide GO term definitions)

Chain A,B (CP119_SULAC | Q55080)

molecular function
	GO:0020037	heme binding	Interacting selectively and non-covalently with heme, any compound of iron complexed in a porphyrin (tetrapyrrole) ring.
	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.
	GO:0004497	monooxygenase activity	Catalysis of the incorporation of one atom from molecular oxygen into a compound and the reduction of the other atom of oxygen to water.
	GO:0016491	oxidoreductase activity	Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced.
	GO:0016705	oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen	Catalysis of an oxidation-reduction (redox) reaction in which hydrogen or electrons are transferred from each of two donors, and molecular oxygen is reduced or incorporated into a donor.
	GO:0004601	peroxidase activity	Catalysis of the reaction: donor + hydrogen peroxide = oxidized donor + 2 H2O.
biological process
	GO:0098869	cellular oxidant detoxification	Any process carried out at the cellular level that reduces or removes the toxicity superoxide radicals or hydrogen peroxide.
	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.
cellular component
	GO:0005737	cytoplasm	All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

Asymmetric Unit
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	Cis Peptide Bonds
		Pro A:73 - Pro A:74	[ RasMol ]
		Pro B:73 - Pro B:74	[ RasMol ]

Biological Units
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	1f4u
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	CP119_SULAC \| Q55080
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	1.14.14.-
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	CP119_SULAC \| Q55080
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	CP119_SULAC \| Q55080	:	1f4t 1io7 1io8 1io9 4tt5 4tuv 4wpd 4wqj 5bv5

1f4t	CONTAINS SAME PROTEIN WITH HEME BOUND TO 4-PHENYLIMIDAZOLE

Description

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Chains, Units

Ligands, Modified Residues, Ions (3, 6)

Sites (6, 6)

SS Bonds (0, 0)

Cis Peptide Bonds (2, 2)

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