Reviewed, UniProtKB/Swiss-Prot O48561 (CATA4_SOYBN)

Names and origin

Protein names

Recommended name:
    Catalase-4
    EC=1.11.1.6

Gene names

Name:

CAT4

Organism

Glycine max (Soybean)

Taxonomic identifier

3847 [NCBI]

Taxonomic lineage

Eukaryota › Viridiplantae › Streptophyta › Embryophyta › Tracheophyta › Spermatophyta › Magnoliophyta › eudicotyledons › core eudicotyledons › rosids › fabids › Fabales › Fabaceae › Papilionoideae › Phaseoleae › Glycine

Protein attributes

Sequence length	492 AA.
Sequence status	Complete.
Protein existence	Evidence at transcript level.

General annotation (Comments)

Function	Occurs in almost all aerobically respiring organisms and serves to protect cells from the toxic effects of hydrogen peroxide.
Catalytic activity	2 H2O2 = O2 + 2 H2O.
Cofactor	Heme group.
Subunit structure	Homotetramer By similarity.
Subcellular location	Peroxisome By similarity. Glyoxysome By similarity.
Sequence similarities	Belongs to the catalase family.

Ontologies

Keywords
Biological process	Hydrogen peroxide
Cellular component	Glyoxysome Peroxisome
Ligand	Heme Iron Metal-binding
Molecular function	Oxidoreductase Peroxidase
Gene Ontology (GO)
Biological process	hydrogen peroxide catabolic process Inferred from electronic annotation. Source: UniProtKB-KW oxidation reduction Inferred from electronic annotation. Source: UniProtKB-KW
Cellular component	glyoxysome Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	catalase activity Inferred from electronic annotation. Source: EC heme binding Inferred from electronic annotation. Source: InterPro
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 492	492	Catalase-4		PRO_0000084965
Sites
	Active site	65	1	By similarity
	Active site	138	1	By similarity
	Metal binding	348	1	Iron (heme axial ligand) By similarity

Sequences

	Sequence		Length	Mass (Da)
	O48561-1 [UniParc]. Last modified June 1, 1998. Version 1. Checksum: FEF3B4706A4FD669	FASTA	492	56,737
	10 20 30 40 50 60 MDPYKHRPSS AFNSPFWTTN SGAPIWNNNS SLTVGARGPI LLEDYHLVEK LANFDRERIP 70 80 90 100 110 120 ERVVHARGAS AKGFFEVTHD ISHLTCADFL RAPGVQTPVI VRFSTVIHER GSPETLRDPR 130 140 150 160 170 180 GFAVKFYTRE GNFDLVGNNL PVFFVRDGMK FPDMVHALKP NPKNHIQENW RILDFFSHFP 190 200 210 220 230 240 ESLHMFTFLF DDLGVPQDYR HMDGFGVNTY TLINKAGKAV YVKFHWKTTS GIKCLLEEEA 250 260 270 280 290 300 IKVGGANHSH ATQDLHDSIA AGNYPEWKLF VQTIDPEHED KFDFDPLDVT KTWPEDIIPL 310 320 330 340 350 360 QPVGRLVLNK NIDNFFAENE QLAFCPAIVV PGVYYSDDKM LQTRIFSYAD SQRHRLGPNY 370 380 390 400 410 420 LQLPANAPKC AHHNNHHEGF MNFIHRDEEV NYFPSRYDPV RHAERFPIPP AICSGRREKC 430 440 450 460 470 480 GIEKENNFKQ PGERYRSWAP DRQDRFARRW VDALSDPRVT HEIRSVWISY WSQADRSLGQ 490 KIASHLSTRP NI

References

[1]	Su H., Hardy K.A., Hermsmeier D., Baum T.J. Submitted (NOV-1997) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [MRNA]. Strain: cv. Corsoy 79.

Cross-references

Sequence databases
EMBL GenBank DDBJ	AF035255 mRNA. Translation: AAB88172.1.
UniGene	Gma.6142
3D structure databases
SMR	O48561. Positions 17-488.
ModBase	Search...
Protein family/group databases
PeroxiBase	6266. GmKat04.
Enzyme and pathway databases
BRENDA	1.11.1.6. 299.
Gene expression databases
Genevestigator	O48561.
Family and domain databases
InterPro	IPR002226. Catalase. IPR020835. Catalase-like_haem-dep. IPR010582. Catalase-rel_immune_responsive. IPR011614. Catalase_N. IPR018028. Catalase_rel_subgroup. [Graphical view]
Gene3D	G3DSA:2.40.180.10. Catalase_N. 1 hit.
PANTHER	PTHR11465. Catalase. 1 hit.
Pfam	PF00199. Catalase. 1 hit. PF06628. Catalase-rel. 1 hit. [Graphical view]
PRINTS	PR00067. CATALASE.
PROSITE	PS00437. CATALASE_1. 1 hit. PS00438. CATALASE_2. 1 hit. PS51402. CATALASE_3. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

CATA4_SOYBN

Accession

Primary (citable) accession number: O48561

Entry history

Integrated into UniProtKB/Swiss-Prot:	December 13, 2001
Last sequence update:	June 1, 1998
Last modified:	February 9, 2010
This is version 63 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

PPAP (Plant Proteome Annotation Project)