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P13734

- AGAR_PSEAF

UniProt

P13734 - AGAR_PSEAF

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Protein

Beta-agarase

Gene

agrA

Organism
Pseudoalteromonas atlantica (Alteromonas atlantica)
Status
Reviewed - Annotation score: 2 out of 5- Protein inferred from homologyi

Functioni

Catalytic activityi

Hydrolysis of (1->4)-beta-D-galactosidic linkages in agarose, giving the tetramer as the predominant product.

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei200 – 2001Proton donorSequence Analysis
Active sitei322 – 3221NucleophileSequence Analysis

GO - Molecular functioni

  1. beta-agarase activity Source: UniProtKB-EC

GO - Biological processi

  1. carbohydrate metabolic process Source: InterPro
Complete GO annotation...

Keywords - Molecular functioni

Glycosidase, Hydrolase

Protein family/group databases

CAZyiGH86. Glycoside Hydrolase Family 86.

Names & Taxonomyi

Protein namesi
Recommended name:
Beta-agarase (EC:3.2.1.81)
Gene namesi
Name:agrA
OrganismiPseudoalteromonas atlantica (Alteromonas atlantica)
Taxonomic identifieri288 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaAlteromonadalesPseudoalteromonadaceaePseudoalteromonas

Subcellular locationi

GO - Cellular componenti

  1. extracellular region Source: UniProtKB-KW
Complete GO annotation...

Keywords - Cellular componenti

Secreted

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Signal peptidei1 – 2323Add
BLAST
Chaini24 – 505482Beta-agarasePRO_0000012252Add
BLAST

Structurei

3D structure databases

ProteinModelPortaliP13734.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the glycosyl hydrolase 86 family.Curated

Keywords - Domaini

Signal

Family and domain databases

Gene3Di3.20.20.80. 1 hit.
InterProiIPR013781. Glyco_hydro_catalytic_dom.
IPR017853. Glycoside_hydrolase_SF.
[Graphical view]
SUPFAMiSSF51445. SSF51445. 1 hit.

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

P13734-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MLKVIPWLLV TSSLVAIPTY IHATTEVVVN LNVKHSVEGK SEFERKNHIK
60 70 80 90 100
LHSTLNDNDW QGEEDKLKYM MEELDVYFGR DNGGTVWNFN QAIEDPANIG
110 120 130 140 150
YADPQNIIAR GQAQRETNWG QNKSALHQYD GRGDLMIGGQ PRAHYLGNTS
160 170 180 190 200
PCCGGSAWQA KGGDAVGDFL GQYVNEFFRS AGDPVTKGHL APVYFEVLNE
210 220 230 240 250
PLYQVTDAPH ELGLEQPIPP IDIFTFHNDV ADAFRQHNTH IKIGGFTVAF
260 270 280 290 300
PIFEQREFAR WEERMKLFID TSGSHMDVYS THFYDLEDDN RFKGSRLEAT
310 320 330 340 350
LDMIDQYSLL ALGETKPHVI SEYGGRNRPM ENAPWSALRD WWFLKTASPM
360 370 380 390 400
LMQFLSRPDS VLTSIPFVPI KALWGTAADG TPYNWRLLRQ QKEAPNETGE
410 420 430 440 450
NWVFTEMVKF YQLWSDVKGT RVDTFSTNSD FLIDSYVQND KAYVLISNLT
460 470 480 490 500
EQAEKIVVHK YGAPASSQPT TRIKHLYLKG AAPRLMKQVM RQISKKSRLL

LKRLW
Length:505
Mass (Da):57,617
Last modified:January 1, 1990 - v1
Checksum:i66B75CBF486280B1
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
M22725 Genomic DNA. Translation: AAA25696.1.
PIRiA32261.

Cross-referencesi

Web resourcesi

Worthington enzyme manual

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
M22725 Genomic DNA. Translation: AAA25696.1 .
PIRi A32261.

3D structure databases

ProteinModelPortali P13734.
ModBasei Search...
MobiDBi Search...

Protein family/group databases

CAZyi GH86. Glycoside Hydrolase Family 86.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Family and domain databases

Gene3Di 3.20.20.80. 1 hit.
InterProi IPR013781. Glyco_hydro_catalytic_dom.
IPR017853. Glycoside_hydrolase_SF.
[Graphical view ]
SUPFAMi SSF51445. SSF51445. 1 hit.
ProtoNeti Search...

Publicationsi

  1. "Sequence analysis of the agrA gene encoding beta-agarase from Pseudomonas atlantica."
    Belas R.
    J. Bacteriol. 171:602-605(1989) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].

Entry informationi

Entry nameiAGAR_PSEAF
AccessioniPrimary (citable) accession number: P13734
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 1, 1990
Last sequence update: January 1, 1990
Last modified: October 29, 2014
This is version 60 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Documents

  1. Glycosyl hydrolases
    Classification of glycosyl hydrolase families and list of entries
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3