Warning
You are using a web browser that we do not support. Our website will not work properly. Please update to a newer version or download a new web browser, such as Chrome or Firefox.
Help
Contact us
Toggle navigation
RCSB PDB
Deposit
Prepare Data
PDBx/mmCIF file
pdb_extract
SF-Tool
Ligand Expo
MAXIT
Validate Data
Validation Server
Validation API
Information for Journals
Validation Task Forces
Deposit Data
wwPDB OneDep System
PDB-Dev
Help and Resources
Deposit FAQ
Validation FAQ
Tutorials
Annotation Policies
Processing Procedures
PDBx/mmCIF Dictionary
PDBx/mmCIF User Guide
Chemical Component Dictionary
Biologically Interesting Molecule Reference Dictionary (BIRD)
BioSync/Beamlines/Facilities
Related Tools
Search
Advanced Search
Sequence Similarity Search
Structure Similarity Search
Chemical Similarity Search
Chemical Sketch Tool
Browse by Annotations
New Entries
Unreleased Entries
PDB Statistics
Visualize
Mol* (MolStar)
Sequence Annotations Viewer
Genome View
Analyze
Pairwise Structure Alignment
Symmetry Resources in the PDB
Structure Quality
Grouping Structures
PDB Citation MeSH Network Explorer
PDB Statistics
EPPIC Biological Assemblies
External Data and Resources
Integrated Resources
Additional Resources
Download
Coordinates and Experimental Data
Sequences
Ligands
File Download Services
Web APIs
Learn
Training Courses
Guide to PDB Data
Molecule of the Month
Educational Resources
Curricula
Browse
News
SciArt Galleries
Irving Geis
David Goodsell
About
Contact Us
About RCSB PDB
Vision and Mission
Citation, Usage, Privacy Policies, Logo
News
PDB History
PDB50
User Community
Publications
RCSB PDB Advisory Committee
Team Members
Diversity, Equity, Inclusion, and Access
Service Status
Careers
COVID-19
227,111
Structures from the PDB
1,068,577
Computed Structure Models (CSM)
Navigation Tabs
Structure Summary
Structure
Annotations
Experiment
Sequence
Genome
Ligands
Versions
Display Files
FASTA Sequence
mmCIF Format
mmCIF Format (Header)
PDB Format
PDB Format (Header)
Download Files
FASTA Sequence
PDBx/mmCIF Format
PDBx/mmCIF Format (gz)
BinaryCIF Format (gz)
PDB Format
PDB Format (gz)
PDBML/XML Format (gz)
Structure Factors (CIF)
Structure Factors (CIF - gz)
Validation Full PDF
Validation (XML - gz)
Validation (CIF - gz)
Validation 2fo-fc coefficients (CIF - gz)
Validation fo-fc coefficients (CIF - gz)
Biological Assembly 1 (CIF - gz)
Biological Assembly 1 (PDB - gz)
Data API
8QGF
CRYSTAL STRUCTURE OF AS-ISOLATED M148L MUTANT OF THREE-DOMAIN HEME-CU NITRITE REDUCTASE FROM RALSTONIA PICKETTII
External Resource: Annotation
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Protein Family Annotation
Pfam Database Homepage
Chains
Accession
Name
Description
Comments
Source
A
PF07732
Multicopper oxidase (Cu-oxidase_3)
Multicopper oxidase
This entry contains many divergent copper oxidase-like domains that are not recognised by the Pfam:PF00394 model.
Domain
A
PF00034
Cytochrome c (Cytochrom_C)
Cytochrome c
The Pfam entry does not include all Prosite members. The cytochrome 556 and cytochrome c' families are not included. All these are now in a new clan together. The C-terminus of DUF989, Pfam:PF06181, has now been merged into this family.
Domain
Gene Ontology: Gene Product Annotation
Gene Ontology Database Homepage
Chains
Polymer
Molecular Function
Biological Process
Cellular Component
A
Copper-containing nitrite reductase
cation binding
transition metal ion binding
copper ion binding
ion binding
binding
metal ion binding
small molecule binding
organic cyclic compound binding
tetrapyrrole binding
heme binding
oxidoreductase activity, acting on other nitrogenous compounds as donors, cytochrome as acceptor
oxidoreductase activity
oxidoreductase activity, acting on other nitrogenous compounds as donors
nitrite reductase (NO-forming) activity
cation binding
transition metal ion binding
copper ion binding
ion binding
binding
metal ion binding
small molecule binding
organic cyclic compound binding
tetrapyrrole binding
heme binding
oxidoreductase activity, acting on other nitrogenous compounds as donors, cytochrome as acceptor
oxidoreductase activity
oxidoreductase activity, acting on other nitrogenous compounds as donors
nitrite reductase (NO-forming) activity
nitrite reductase activity
catalytic activity
electron transfer activity
Less
-
periplasmic space
cellular anatomical entity
InterPro: Protein Family Classification
InterPro Database Homepage
Chains
Accession
Name
Type
A
IPR051459
Cytochrome c-type Dehydrogenase
Family
A
IPR036909
Cytochrome c-like domain superfamily
Homologous Superfamily
A
IPR008972
Cupredoxin
Homologous Superfamily
A
IPR009056
Cytochrome c-like domain
Domain
A
IPR001287
Nitrite reductase, copper-type
Family
A
IPR011707
Multicopper oxidase-like, N-terminal
Domain
About
About Us
Citing Us
Publications
Team
Careers
Usage & Privacy
Support
Contact Us
Help
Website FAQ
Glossary
Service Status
RCSB PDB is hosted by
RCSB PDB is a member of the
RCSB Partners
Nucleic Acid Knowledgebase
wwPDB Partners
RCSB PDB
PDBe
PDBj
BMRB
EMDB