1F1G - JenaLib

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Asymmetric Unit (Jmol Viewer)

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Biological Unit 1 (Jmol Viewer)

Biol. Unit 1 - sites (Jmol Viewer)

Biological Unit 2 (Jmol Viewer)

Biological Unit 3 (Jmol Viewer)

Title :   CRYSTAL STRUCTURE OF YEAST CUZNSOD EXPOSED TO NITRIC OXIDE

Authors :   P. J. Hart, N. L. Ogihara, H. Liu, A. M. Nersissian, J. S. Valentine, D. Ei

Date :   18 May 00 (Deposition) - 12 Dec 02 (Release) - 12 Feb 14 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.35

Chains :   Asym. Unit : A,B,C,D,E,F
Biol. Unit 1: A,B  (1x)
Biol. Unit 2: C,D  (1x)
Biol. Unit 3: E,F  (1x)

Keywords :   Nitric Oxide, Cuznsod, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   P. J. Hart, M. M. Balbirnie, N. L. Ogihara, A. M. Nersissian, M. S. Weiss J. S. Valentine, D. Eisenberg
A Structure-Based Mechanism For Copper-Zinc Superoxide Dismutase.
Biochemistry V. 38 2167 1999
PubMed-ID: 10026301 | Reference-DOI: 10.1021/BI982284U

Molecule 1 - COPPER-ZINC SUPEROXIDE DISMUTASE
	Cellular Location	:	CYTOPLASM
	Chains	:	A, B, C, D, E, F
	EC Number	:	1.15.1.1
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI BL21
	Expression System Strain	:	BL21
	Expression System Taxid	:	511693
	Expression System Vector	:	PET3D
	Organism Common	:	BAKER'S YEAST
	Organism Scientific	:	SACCHAROMYCES CEREVISIAE
	Organism Taxid	:	4932
	Synonym	:	CUZNSOD

		1	2	3	4	5	6
Asymmetric Unit	:	A	B	C	D	E	F
Biological Unit 1 (1x)	:	A	B
Biological Unit 2 (1x)	:			C	D
Biological Unit 3 (1x)	:					E	F

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (3, 18)

No.	Name	Count	Type	Full Name
1	CU	6	Ligand/Ion	COPPER (II) ION
2	PO4	6	Ligand/Ion	PHOSPHATE ION
3	ZN	6	Ligand/Ion	ZINC ION

Biological Unit 1 (1, 2)

No.	Name	Count	Type	Full Name
1	CU	-1	Ligand/Ion	COPPER (II) ION
2	PO4	2	Ligand/Ion	PHOSPHATE ION
3	ZN	-1	Ligand/Ion	ZINC ION

Biological Unit 2 (1, 2)

No.	Name	Count	Type	Full Name
1	CU	-1	Ligand/Ion	COPPER (II) ION
2	PO4	2	Ligand/Ion	PHOSPHATE ION
3	ZN	-1	Ligand/Ion	ZINC ION

Biological Unit 3 (1, 2)

No.	Name	Count	Type	Full Name
1	CU	-1	Ligand/Ion	COPPER (II) ION
2	PO4	2	Ligand/Ion	PHOSPHATE ION
3	ZN	-1	Ligand/Ion	ZINC ION

Asymmetric Unit (18, 18)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	HIS A:46 , HIS A:48 , HIS A:63 , HIS A:120	BINDING SITE FOR RESIDUE CU A 4001
02	AC2	SOFTWARE	HIS A:63 , HIS A:71 , HIS A:80 , ASP A:83	BINDING SITE FOR RESIDUE ZN A 4002
03	AC3	SOFTWARE	HIS B:201 , HIS B:203 , HIS B:218 , HIS B:275	BINDING SITE FOR RESIDUE CU B 4003
04	AC4	SOFTWARE	HIS B:218 , HIS B:226 , HIS B:235 , ASP B:238	BINDING SITE FOR RESIDUE ZN B 4004
05	AC5	SOFTWARE	HIS C:356 , HIS C:358 , HIS C:373 , HIS C:430	BINDING SITE FOR RESIDUE CU C 4005
06	AC6	SOFTWARE	HIS C:373 , HIS C:381 , HIS C:390 , ASP C:393	BINDING SITE FOR RESIDUE ZN C 4006
07	AC7	SOFTWARE	HIS D:511 , HIS D:513 , HIS D:528 , HIS D:585	BINDING SITE FOR RESIDUE CU D 4007
08	AC8	SOFTWARE	HIS D:528 , HIS D:536 , HIS D:545 , ASP D:548	BINDING SITE FOR RESIDUE ZN D 4008
09	AC9	SOFTWARE	HIS E:666 , HIS E:668 , HIS E:683 , HIS E:740	BINDING SITE FOR RESIDUE CU E 4009
10	BC1	SOFTWARE	HIS E:683 , HIS E:691 , HIS E:700 , ASP E:703	BINDING SITE FOR RESIDUE ZN E 4010
11	BC2	SOFTWARE	HIS F:821 , HIS F:823 , HIS F:838 , HIS F:895	BINDING SITE FOR RESIDUE CU F 4011
12	BC3	SOFTWARE	HIS F:838 , HIS F:846 , HIS F:855 , ASP F:858	BINDING SITE FOR RESIDUE ZN F 4012
13	BC4	SOFTWARE	ARG A:43 , HOH A:2205	BINDING SITE FOR RESIDUE PO4 A 931
14	BC5	SOFTWARE	ARG B:198 , HOH B:2198 , HOH B:3150	BINDING SITE FOR RESIDUE PO4 B 932
15	BC6	SOFTWARE	ARG C:353 , HOH C:2173	BINDING SITE FOR RESIDUE PO4 C 933
16	BC7	SOFTWARE	ARG D:508 , HOH D:2216	BINDING SITE FOR RESIDUE PO4 D 934
17	BC8	SOFTWARE	ARG E:663 , HOH E:2314	BINDING SITE FOR RESIDUE PO4 E 935
18	BC9	SOFTWARE	ARG F:818 , HOH F:2336	BINDING SITE FOR RESIDUE PO4 F 936

Asymmetric Unit

No.	Residues
1	A:57	-	A:146
2	B:212	-	B:301
3	C:367	-	C:456
4	D:522	-	D:611
5	E:677	-	E:766
6	F:832	-	F:921

(no "Cis Peptide Bond" information available for 1F1G)

(no "SAP(SNP)/Variant" information available for 1F1G)

Asymmetric Unit (2, 12)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	SOD_CU_ZN_1	PS00087	Copper/Zinc superoxide dismutase signature 1.	SODC_YEAST	45-55	6	A:44-54 B:199-209 C:354-364 D:509-519 E:664-674 F:819-829
2	SOD_CU_ZN_2	PS00332	Copper/Zinc superoxide dismutase signature 2.	SODC_YEAST	139-150	6	A:138-149 B:293-304 C:448-459 D:603-614 E:758-769 F:913-924

Biological Unit 1 (2, 4)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	SOD_CU_ZN_1	PS00087	Copper/Zinc superoxide dismutase signature 1.	SODC_YEAST	45-55	2	A:44-54 B:199-209 - - - -
2	SOD_CU_ZN_2	PS00332	Copper/Zinc superoxide dismutase signature 2.	SODC_YEAST	139-150	2	A:138-149 B:293-304 - - - -

Biological Unit 2 (2, 4)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	SOD_CU_ZN_1	PS00087	Copper/Zinc superoxide dismutase signature 1.	SODC_YEAST	45-55	2	- - C:354-364 D:509-519 - -
2	SOD_CU_ZN_2	PS00332	Copper/Zinc superoxide dismutase signature 2.	SODC_YEAST	139-150	2	- - C:448-459 D:603-614 - -

Biological Unit 3 (2, 4)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	SOD_CU_ZN_1	PS00087	Copper/Zinc superoxide dismutase signature 1.	SODC_YEAST	45-55	2	- - - - E:664-674 F:819-829
2	SOD_CU_ZN_2	PS00332	Copper/Zinc superoxide dismutase signature 2.	SODC_YEAST	139-150	2	- - - - E:758-769 F:913-924

Asymmetric Unit (1, 6)

	ENSEMBL					UniProtKB			PDB
No.	Transcript ID	Exon	Exon ID	Genome Location	Length	ID	Location	Length	Count	Location	Length
1.1	YJR104C	1	YJR104C.1	X:623002-622538	465	SODC_YEAST	1-154	154	6	A:1-153 B:156-308 C:311-463 D:466-618 E:621-773 F:776-928	153 153 153 153 153 153

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:153
 aligned with SODC_YEAST | P00445 from UniProtKB/Swiss-Prot  Length:154

    Alignment length:153
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151   
           SODC_YEAST     2 VQAVAVLKGDAGVSGVVKFEQASESEPTTVSYEIAGNSPNAERGFHIHEFGDATNGCVSAGPHFNPFKKTHGAPTDEVRHVGDMGNVKTDENGVAKGSFKDSLIKLIGPTSVVGRSVVIHAGQDDLGKGDTEESLKTGNAGPRPACGVIGLTN 154
               SCOP domains d1f1ga_ A: Cu,Zn superoxide dismutase, SOD                                                                                                                SCOP domains
               CATH domains 1f1gA00 A:1-153  [code=2.60.40.200, no name defined]                                                                                                      CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee......eeeeeee.......eeeeeeee......eeeeeee........hhhhh.....................eeeeee......eeeeeee..............eeee.............hhhhhh......eeee.eee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------SOD_CU_ZN_1-----------------------------------------------------------------------------------SOD_CU_ZN_2 ---- PROSITE
               Transcript 1 Exon 1.1  PDB: A:1-153 UniProt: 1-154 [INCOMPLETE]                                                                                                        Transcript 1
                 1f1g A   1 VQAVAVLKGDAGVSGVVKFEQASESEPTTVSYEIAGNSPNAERGFHIHEFGDATNGCVSAGPHFNPFKKTHGAPTDEVRHVGDMGNVKTDENGVAKGSFKDSLIKLIGPTSVVGRSVVIHAGQDDLGKGDTEESLKTGNAGPRPACGVIGLTN 153
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150

Chain B from PDB  Type:PROTEIN  Length:153
 aligned with SODC_YEAST | P00445 from UniProtKB/Swiss-Prot  Length:154

    Alignment length:153
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151   
           SODC_YEAST     2 VQAVAVLKGDAGVSGVVKFEQASESEPTTVSYEIAGNSPNAERGFHIHEFGDATNGCVSAGPHFNPFKKTHGAPTDEVRHVGDMGNVKTDENGVAKGSFKDSLIKLIGPTSVVGRSVVIHAGQDDLGKGDTEESLKTGNAGPRPACGVIGLTN 154
               SCOP domains d1f1gb_ B: Cu,Zn superoxide dismutase, SOD                                                                                                                SCOP domains
               CATH domains 1f1gB00 B:156-308  [code=2.60.40.200, no name defined]                                                                                                    CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee......eeeeeee.......eeeeeeee......eeeeeee........hhhhh.....................eeeeee......eeeeeee..............eeee.............hhhhhh......eeee.eee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------SOD_CU_ZN_1-----------------------------------------------------------------------------------SOD_CU_ZN_2 ---- PROSITE
               Transcript 1 Exon 1.1  PDB: B:156-308 UniProt: 1-154 [INCOMPLETE]                                                                                                      Transcript 1
                 1f1g B 156 VQAVAVLKGDAGVSGVVKFEQASESEPTTVSYEIAGNSPNAERGFHIHEFGDATNGCVSAGPHFNPFKKTHGAPTDEVRHVGDMGNVKTDENGVAKGSFKDSLIKLIGPTSVVGRSVVIHAGQDDLGKGDTEESLKTGNAGPRPACGVIGLTN 308
                                   165       175       185       195       205       215       225       235       245       255       265       275       285       295       305

Chain C from PDB  Type:PROTEIN  Length:153
 aligned with SODC_YEAST | P00445 from UniProtKB/Swiss-Prot  Length:154

    Alignment length:153
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151   
           SODC_YEAST     2 VQAVAVLKGDAGVSGVVKFEQASESEPTTVSYEIAGNSPNAERGFHIHEFGDATNGCVSAGPHFNPFKKTHGAPTDEVRHVGDMGNVKTDENGVAKGSFKDSLIKLIGPTSVVGRSVVIHAGQDDLGKGDTEESLKTGNAGPRPACGVIGLTN 154
               SCOP domains d1f1gc_ C: Cu,Zn superoxide dismutase, SOD                                                                                                                SCOP domains
               CATH domains 1f1gC00 C:311-463  [code=2.60.40.200, no name defined]                                                                                                    CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee......eeeeeee.......eeeeeeee......eeeeeee........hhhhh.....................eeeeee......eeeeeee..............eeee.............hhhhhh......eeeeeeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------SOD_CU_ZN_1-----------------------------------------------------------------------------------SOD_CU_ZN_2 ---- PROSITE
               Transcript 1 Exon 1.1  PDB: C:311-463 UniProt: 1-154 [INCOMPLETE]                                                                                                      Transcript 1
                 1f1g C 311 VQAVAVLKGDAGVSGVVKFEQASESEPTTVSYEIAGNSPNAERGFHIHEFGDATNGCVSAGPHFNPFKKTHGAPTDEVRHVGDMGNVKTDENGVAKGSFKDSLIKLIGPTSVVGRSVVIHAGQDDLGKGDTEESLKTGNAGPRPACGVIGLTN 463
                                   320       330       340       350       360       370       380       390       400       410       420       430       440       450       460

Chain D from PDB  Type:PROTEIN  Length:153
 aligned with SODC_YEAST | P00445 from UniProtKB/Swiss-Prot  Length:154

    Alignment length:153
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151   
           SODC_YEAST     2 VQAVAVLKGDAGVSGVVKFEQASESEPTTVSYEIAGNSPNAERGFHIHEFGDATNGCVSAGPHFNPFKKTHGAPTDEVRHVGDMGNVKTDENGVAKGSFKDSLIKLIGPTSVVGRSVVIHAGQDDLGKGDTEESLKTGNAGPRPACGVIGLTN 154
               SCOP domains d1f1gd_ D: Cu,Zn superoxide dismutase, SOD                                                                                                                SCOP domains
               CATH domains 1f1gD00 D:466-618  [code=2.60.40.200, no name defined]                                                                                                    CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee......eeeeeee.......eeeeeeee......eeeeeee........hhhhh.....................eeeeee......eeeeeee..............eeee.............hhhhhh......eeeeeeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------SOD_CU_ZN_1-----------------------------------------------------------------------------------SOD_CU_ZN_2 ---- PROSITE
               Transcript 1 Exon 1.1  PDB: D:466-618 UniProt: 1-154 [INCOMPLETE]                                                                                                      Transcript 1
                 1f1g D 466 VQAVAVLKGDAGVSGVVKFEQASESEPTTVSYEIAGNSPNAERGFHIHEFGDATNGCVSAGPHFNPFKKTHGAPTDEVRHVGDMGNVKTDENGVAKGSFKDSLIKLIGPTSVVGRSVVIHAGQDDLGKGDTEESLKTGNAGPRPACGVIGLTN 618
                                   475       485       495       505       515       525       535       545       555       565       575       585       595       605       615

Chain E from PDB  Type:PROTEIN  Length:153
 aligned with SODC_YEAST | P00445 from UniProtKB/Swiss-Prot  Length:154

    Alignment length:153
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151   
           SODC_YEAST     2 VQAVAVLKGDAGVSGVVKFEQASESEPTTVSYEIAGNSPNAERGFHIHEFGDATNGCVSAGPHFNPFKKTHGAPTDEVRHVGDMGNVKTDENGVAKGSFKDSLIKLIGPTSVVGRSVVIHAGQDDLGKGDTEESLKTGNAGPRPACGVIGLTN 154
               SCOP domains d1f1ge_ E: Cu,Zn superoxide dismutase, SOD                                                                                                                SCOP domains
               CATH domains 1f1gE00 E:621-773  [code=2.60.40.200, no name defined]                                                                                                    CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee......eeeeeee.......eeeeeeee......eeeeeee........hhhhh.....................eeeeee......eeeeeee..............eeee...........hhhhhhhh......eeeeeeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------SOD_CU_ZN_1-----------------------------------------------------------------------------------SOD_CU_ZN_2 ---- PROSITE
               Transcript 1 Exon 1.1  PDB: E:621-773 UniProt: 1-154 [INCOMPLETE]                                                                                                      Transcript 1
                 1f1g E 621 VQAVAVLKGDAGVSGVVKFEQASESEPTTVSYEIAGNSPNAERGFHIHEFGDATNGCVSAGPHFNPFKKTHGAPTDEVRHVGDMGNVKTDENGVAKGSFKDSLIKLIGPTSVVGRSVVIHAGQDDLGKGDTEESLKTGNAGPRPACGVIGLTN 773
                                   630       640       650       660       670       680       690       700       710       720       730       740       750       760       770

Chain F from PDB  Type:PROTEIN  Length:153
 aligned with SODC_YEAST | P00445 from UniProtKB/Swiss-Prot  Length:154

    Alignment length:153
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151   
           SODC_YEAST     2 VQAVAVLKGDAGVSGVVKFEQASESEPTTVSYEIAGNSPNAERGFHIHEFGDATNGCVSAGPHFNPFKKTHGAPTDEVRHVGDMGNVKTDENGVAKGSFKDSLIKLIGPTSVVGRSVVIHAGQDDLGKGDTEESLKTGNAGPRPACGVIGLTN 154
               SCOP domains d1f1gf_ F: Cu,Zn superoxide dismutase, SOD                                                                                                                SCOP domains
               CATH domains 1f1gF00 F:776-928  [code=2.60.40.200, no name defined]                                                                                                    CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee......eeeeeee.......eeeeeeee......eeeeeee........hhhhh.....................eeeeee......eeeeeee..............eeee...........hhhhhhhh......eeeeeeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------SOD_CU_ZN_1-----------------------------------------------------------------------------------SOD_CU_ZN_2 ---- PROSITE
               Transcript 1 Exon 1.1  PDB: F:776-928 UniProt: 1-154 [INCOMPLETE]                                                                                                      Transcript 1
                 1f1g F 776 VQAVAVLKGDAGVSGVVKFEQASESEPTTVSYEIAGNSPNAERGFHIHEFGDATNGCVSAGPHFNPFKKTHGAPTDEVRHVGDMGNVKTDENGVAKGSFKDSLIKLIGPTSVVGRSVVIHAGQDDLGKGDTEESLKTGNAGPRPACGVIGLTN 928
                                   785       795       805       815       825       835       845       855       865       875       885       895       905       915       925

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(

)

Folds(

)

Superfamilies( (-)

)

Families(

)

Protein Domains( (-)

)

Organisms( (-)

)

Class: All beta proteins (24004)

Fold: Immunoglobulin-like beta-sandwich (7299)

Superfamily: Cu,Zn superoxide dismutase-like (165)

Family: Cu,Zn superoxide dismutase-like (158)

Protein domain: Cu,Zn superoxide dismutase, SOD (134)

Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] (12)

1a	d1f1ga_	A:
1b	d1f1gb_	B:
1c	d1f1gc_	C:
1d	d1f1gd_	D:
1e	d1f1ge_	E:
1f	d1f1gf_	F:

Asymmetric Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Mainly Beta (13760)

Architecture: Sandwich (5577)

Topology: Immunoglobulin-like (3897)

Homologous Superfamily: [code=2.60.40.200, no name defined] (125)

Baker's yeast (Saccharomyces cerevisiae) (13)

1a	1f1gA00	A:1-153
1b	1f1gB00	B:156-308
1c	1f1gC00	C:311-463
1d	1f1gD00	D:466-618
1e	1f1gE00	E:621-773
1f	1f1gF00	F:776-928

(no "Pfam Domain" information available for 1F1G)

Asymmetric Unit(hide GO term definitions)

Chain A,B,C,D,E,F (SODC_YEAST | P00445)

molecular function
	GO:0016209	antioxidant activity	Inhibition of the reactions brought about by dioxygen (O2) or peroxides. Usually the antioxidant is effective because it can itself be more easily oxidized than the substance protected. The term is often applied to components that can trap free radicals, thereby breaking the chain reaction that normally leads to extensive biological damage.
	GO:0005507	copper ion binding	Interacting selectively and non-covalently with copper (Cu) ions.
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
	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:0005515	protein binding	Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
	GO:0004784	superoxide dismutase activity	Catalysis of the reaction: 2 superoxide + 2 H+ = O2 + hydrogen peroxide.
	GO:0008270	zinc ion binding	Interacting selectively and non-covalently with zinc (Zn) ions.
biological process
	GO:0001320	age-dependent response to reactive oxygen species involved in chronological cell aging	Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) occurring in non-dividing cells as they age as a result of reactive oxygen species, where the change varies according to the age of the cell or organism.
	GO:0006878	cellular copper ion homeostasis	Any process involved in the maintenance of an internal steady state of copper ions at the level of a cell.
	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:0006882	cellular zinc ion homeostasis	Any process involved in the maintenance of an internal steady state of zinc ions at the level of a cell.
	GO:0031505	fungal-type cell wall organization	A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of the fungal-type cell wall.
	GO:1901856	negative regulation of cellular respiration	Any process that stops, prevents or reduces the frequency, rate or extent of cellular respiration.
	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.
	GO:0051091	positive regulation of sequence-specific DNA binding transcription factor activity	Any process that activates or increases the frequency, rate or extent of activity of a transcription factor, any factor involved in the initiation or regulation of transcription.
	GO:0036091	positive regulation of transcription from RNA polymerase II promoter in response to oxidative stress	Any process that increases the frequency, rate or extent of transcription from an RNA polymerase II promoter as a result of a stimulus indicating the organism is under oxidative stress, a state often resulting from exposure to high levels of reactive oxygen species, e.g. superoxide anions, hydrogen peroxide (H2O2), and hydroxyl radicals.
	GO:0050821	protein stabilization	Any process involved in maintaining the structure and integrity of a protein and preventing it from degradation or aggregation.
	GO:0019430	removal of superoxide radicals	Any process, acting at the cellular level, involved in removing superoxide radicals (O2-) from a cell or organism, e.g. by conversion to dioxygen (O2) and hydrogen peroxide (H2O2).
	GO:0006801	superoxide metabolic process	The chemical reactions and pathways involving superoxide, the superoxide anion O2- (superoxide free radical), or any compound containing this species.
cellular component
	GO:0005737	cytoplasm	All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
	GO:0005829	cytosol	The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
	GO:0005758	mitochondrial intermembrane space	The region between the inner and outer lipid bilayers of the mitochondrial envelope.
	GO:0005739	mitochondrion	A semiautonomous, self replicating organelle that occurs in varying numbers, shapes, and sizes in the cytoplasm of virtually all eukaryotic cells. It is notably the site of tissue respiration.
	GO:0005634	nucleus	A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.

Asymmetric Unit
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	Ligands, Modified Residues, Ions
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	Cis Peptide Bonds
(no "Cis Peptide Bonds" information available for 1f1g)

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	Complete Structure
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Access by PDB/NDB ID
	1f1g
		Family and Domain Information	:	ProDom \| SYSTERS
		General Structural Information	:	GlycoscienceDB \| MMDB \| NDB \| OCA \| PDB \| PDBe \| PDBj \| PDBsum \| PDBWiki \| PQS \| PROTEOPEDIA
		Orientation in Membranes	:	OPM
		Protein Surface	:	SURFACE
		Secondary Structure	:	DSSP (structure derived) \| HSSP (homology derived)
		Structural Genomics	:	GeneCensus
		Structural Neighbours	:	CE \| VAST
		Structure Classification	:	CATH \| Dali \| SCOP
		Validation and Original Data	:	BMRB Data View \| BMRB Restraints Grid \| EDS \| PROCHECK \| RECOORD \| WHAT_CHECK

Access by UniProt ID/Accession number
	SODC_YEAST \| P00445
		Comparative Protein Structure Models	:	ModBase
		Genomic Information	:	Ensembl
		Protein-protein Interaction	:	DIP
		Sequence, Family and Domain Information	:	InterPro \| Pfam \| SMART \| UniProtKB/SwissProt

Access by Enzyme Classificator (EC Number)
	1.15.1.1
		General Enzyme Information	:	BRENDA \| EC-PDB \| Enzyme \| IntEnz
		Pathway	:	KEGG \| MetaCyc

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	(no 'MIM ID' available)
		Disease Information	:	OMIM

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Access by PDB/NDB ID
		Domain Information	:	XDom
		Interatomic Contacts of Structural Units	:	CSU
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Access by UniProt ID/Accession number
	SODC_YEAST \| P00445
		Protein Disorder Prediction	:	DisEMBL \| FoldIndex \| GLOBPLOT (for more information see DisProt)

UniProtKB/Swiss-Prot
	SODC_YEAST \| P00445	:	1b4l 1b4t 1f18 1f1a 1f1d 1jcv 1jk9 1sdy 1yaz 1yso 2jcw

1azv	HUMAN G37R FALS MUTANT CUZNSOD
1b4l	YEAST WILD TYPE CUZNSOD (15 ATM OXYGEN)
1b4t	YEAST H48C MUTANT CUZNSOD
1f18	YEAST G85R CUZNSOD MUTANT
1f1a	YEAST H48Q CUZNSOD FALS MUTANT ANALOG
1f1d	YEAST H46C CUZNSOD MUTANT
1jcv	YEAST WILD TYPE CUZNSOD (93K)
1jcw	YEAST WILD TYPE CUZNSOD (ROOM TEMP)
1yaz	YEAST WILD TYPE CUZNSOD (AZIDE BOUND FORM)

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (3, 18)

Sites (18, 18)

SS Bonds (6, 6)

Cis Peptide Bonds (0, 0)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (2, 12)

Exons (1, 6)

Sequences/Alignments

Classification and Annotation

SCOP Domains (1, 6)

CATH Domains (1, 6)

Pfam Domains (0, 0)

Gene Ontology (24, 24)

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Databases

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Related Entries

Entries Sharing at Least One Protein Chain (UniProt ID)

Related Entries Specified in the PDB File