Glycosyltrehalose-producing enzyme - Sulfolobus acidocaldarius

Preferred order of sections

Names and origin

Protein names

Submitted name:
Glycosyltrehalose-producing enzyme EMBL BAA11009.1

Submitted name:
Maltooligosyltrehalose synthase EMBL BAA11865.1

Gene names

Name:

treY EMBL BAA11865.1

Organism

Sulfolobus acidocaldarius EMBL BAA11009.1

Taxonomic identifier

2285 [NCBI]

Taxonomic lineage

Archaea › Crenarchaeota › Thermoprotei › Sulfolobales › Sulfolobaceae › Sulfolobus

Protein attributes

Sequence length	720 AA.
Sequence status	Complete.
Protein existence	Evidence at protein level

Ontologies

Keywords
Technical term	3D-structure PDB 1IV8
Gene Ontology (GO)
Biological process	carbohydrate metabolic process Inferred from electronic annotation. Source: InterPro
Molecular function	catalytic activity Inferred from electronic annotation. Source: InterPro cation binding Inferred from electronic annotation. Source: InterPro
Complete GO annotation...

Sequence annotation (Features)

Feature key

Position(s)

Length

Description

Graphical view

Feature identifier

Amino acid modifications

Modified residue

27

1

N6-methyllysine PDB 1IV8

Modified residue

105

1

N6-methyllysine PDB 1IV8

Modified residue

108

1

N6-methyllysine PDB 1IV8

Modified residue

109

1

N6,N6-dimethyllysine PDB 1IV8

Modified residue

111

1

N6,N6-dimethyllysine PDB 1IV8

Modified residue

206

1

N6,N6-dimethyllysine PDB 1IV8

Modified residue

216

1

N6,N6-dimethyllysine PDB 1IV8

Modified residue

250

1

N6,N6-dimethyllysine PDB 1IV8

Modified residue

310

1

N6-methyllysine PDB 1IV8

Modified residue

326

1

N6-methyllysine PDB 1IV8

Modified residue

390

1

N6,N6-dimethyllysine PDB 1IV8

Modified residue

467

1

N6-methyllysine PDB 1IV8

Modified residue

504

1

N6,N6-dimethyllysine PDB 1IV8

Modified residue

508

1

N6-methyllysine PDB 1IV8

Modified residue

513

1

N6-methyllysine PDB 1IV8

Modified residue

519

1

N6-methyllysine PDB 1IV8

Modified residue

558

1

N6,N6-dimethyllysine PDB 1IV8

Modified residue

616

1

N6,N6-dimethyllysine PDB 1IV8

Modified residue

638

1

N6-methyllysine PDB 1IV8

Sequences

Sequence

Length

Mass (Da)

Tools

Q53688 [UniParc].

Last modified November 1, 1996. Version 1.
Checksum: 8A7C1CA6EACB4206
Show »

FASTA

720

84,820

        10         20         30         40         50         60 
MISATYRLQL NKNFNFGDVI DNLWYFKDLG VSHLYLSPVL MASPGSNHGY DVIDHSRIND 

        70         80         90        100        110        120 
ELGGEKEYRR LIETAHTIGL GIIQDIVPNH MAVNSLNWRL MDVLKMGKKS KYYTYFDFFP 

       130        140        150        160        170        180 
EDDKIRLPIL GEDLDTVISK GLLKIVKDGD EYFLEYFKWK LPLTEVGNDI YDTLQKQNYT 

       190        200        210        220        230        240 
LMSWKNPPSY RRFFDVNTLI GVNVEKDHVF QESHSKILDL DVDGYRIDHI DGLYDPEKYI 

       250        260        270        280        290        300 
NDLRSIIKNK IIIVEKILGF QEELKLNSDG TTGYDFLNYS NLLFNFNQEI MDSIYENFTA 

       310        320        330        340        350        360 
EKISISESIK KIKAQIIDEL FSYEVKRLAS QLGISYDILR DYLSCIDVYR TYANQIVKEC 

       370        380        390        400        410        420 
DKTNEIEEAT KRNPEAYTKL QQYMPAVYAK AYEDTFLFRY NRLISINEVG SDLRYYKISP 

       430        440        450        460        470        480 
DQFHVFNQKR RGKITLNATS THDTKFSEDV RMKISVLSEF PEEWKNKVEE WHSIINPKVS 

       490        500        510        520        530        540 
RNDEYRYYQV LVGSFYEGFS NDFKERIKQH MIKSVREAKI NTSWRNQNKE YENRVMELVE 

       550        560        570        580        590        600 
ETFTNKDFIK SFMKFESKIR RIGMIKSLSL VALKIMSAGI PDFYQGTEIW RYLLTDPDNR 

       610        620        630        640        650        660 
VPVDFKKLHE ILEKSKKFEK NMLESMDDGR IKMYLTYKLL SLRKQLAEDF LKGEYKGLDL 

       670        680        690        700        710        720 
EEGLCGFIRF NKILVIIKTK GSVNYKLKLE EGAIYTDVLT GEEIKKEVQI NELPRILVRM

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References

[1]	"Cloning and sequencing of a cluster of genes encoding novel enzymes of trehalose biosynthesis from thermophilic archaebacterium Sulfolobus acidocaldarius." Maruta K., Mitsuzumi H., Nakada T., Kubota M., Chaen H., Fukuda S., Sugimoto T., Kurimoto M. Biochim. Biophys. Acta 1291:177-181(1996) [PubMed: 8980629] [Abstract] Cited for: NUCLEOTIDE SEQUENCE. Strain: ATCC33909 EMBL BAA11865.1.
[2]	"Gene analysis of trehalose-producing enzymes from hyperthermophilic archaea in Sulfolobales." Kobayashi K., Kato M., Miura Y., Kettoku M., Komeda T., Iwamatsu A. Biosci. Biotechnol. Biochem. 60:1720-1723(1996) [PubMed: 8987674] [Abstract] Cited for: NUCLEOTIDE SEQUENCE.
[3]	"Cloning and sequencing of a cluster of trehalose biosynthesis genes from thermophilic archaebacterium Sulfolobus acidocaldarius." Maruta K., Mitsuzumi H., Nakada T., Kubota M., Chaen H., Fukuda S., Sugimoto T., Kurimoto M. Submitted (JAN-1996) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE. Strain: ATCC33909 EMBL BAA11865.1.
[4]	"The gene analysis of the new glycosyltrehalose-producing enzymes from the hyper thermophilic archae Sulfolobus." Kato M., Kettoku M., Miura Y., Komeda T., Konishi Y., Shindo K., Kobayashi K., Iwamatsu A. Submitted (SEP-1995) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE. Strain: ATCC33909 EMBL BAA11009.1.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ

D64129 Genomic DNA. Translation: BAA11009.1.
D83245 Genomic DNA. Translation: BAA11865.1.

PIR

JC5131.

3D structure databases

PDBe
RCSB PDB
PDBj

Entry	Method	Resolution (Å)	Chain	Positions	PDBsum
1IV8	X-ray	1.90	A	1-720	[»]

ProteinModelPortal

Q53688.

SMR

Q53688. Positions 1-720.

ModBase

Search...

Protein family/group databases

CAZy

GH13. Glycoside Hydrolase Family 13.

Protocols and materials databases

StructuralBiologyKnowledgebase

Search...

Family and domain databases

InterPro

IPR015902. Alpha_amylase.
IPR013780. Glyco_hydro_13_b.
IPR006047. Glyco_hydro_13_cat_dom.
IPR013781. Glyco_hydro_subgr_catalytic.
IPR017853. Glycoside_hydrolase_SF.
IPR013797. Maltooligo_trehalose_synth_N.
IPR012767. Trehalose_TreY.
IPR015279. Trehalose_TreY_C.
[Graphical view]

Gene3D

G3DSA:2.60.40.1180. Glyco_hydro_13_b. 1 hit.
G3DSA:3.20.20.80. Glyco_hydro_cat. 4 hits.
G3DSA:1.10.10.470. Maltooligo_trehalose_synth_N. 1 hit.

PANTHER

PTHR10357. Alpha_amylase. 1 hit.

Pfam

PF00128. Alpha-amylase. 1 hit.
PF09196. DUF1953. 1 hit.
[Graphical view]

SUPFAM

SSF51445. Glyco_hydro_cat. 1 hit.

TIGRFAMs

TIGR02401. Trehalose_TreY. 1 hit.

ProtoNet

Search...

Entry information

Entry name

Q53688_9CREN

Accession

Primary (citable) accession number: Q53688
Secondary accession number(s): O08065, O08280

Entry history

Integrated into UniProtKB/TrEMBL:	November 1, 1996
Last sequence update:	November 1, 1996
Last modified:	July 27, 2011
This is version 60 of the entry and version 1 of the sequence. [Complete history]

Entry status

Unreviewed (UniProtKB/TrEMBL)