Cellulase B precursor - Streptomyces lividans

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Unreviewed, UniProtKB/TrEMBL Q54331 (Q54331_STRLI)

Last modified June 16, 2009. Version 51. History...

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Names and origin · Protein attributes · Ontologies · Sequence annotation (Features) · Sequences · References · Cross-references · Entry information

Names and origin

Protein names

Submitted name:
Cellulase B EMBL AAB71950.1

Gene names

Name:

celB EMBL AAB71950.1

Organism

Streptomyces lividans EMBL AAB71950.1

Taxonomic identifier

Taxonomic lineage

Bacteria › Actinobacteria › Actinobacteridae › Actinomycetales › Streptomycineae › Streptomycetaceae › Streptomyces

Protein attributes

Sequence length	381 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is further processed into a mature form.
Protein existence	Evidence at protein level.

Ontologies

Keywords
Domain	Signal
Gene Ontology (GO)
Biological process	polysaccharide catabolic process Inferred from electronic annotation. Source: InterPro
Molecular function	cellulase activity Inferred from electronic annotation. Source: InterPro polysaccharide 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

Signal peptide

40

Potential EMBL AAB71950.1

Chain

341

cellulase B EMBL AAB71950.1

PRO_5000144050

Sequences

Sequence

Length

Mass (Da)

Tools

Q54331-1 [UniParc].

Last modified January 1, 1998. Version 2.
Checksum: A7E99BF590FA24EC
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381

39,239

        10         20         30         40         50         60 
MRTLRPQARA PRGLLAALGA VLAAFALVSS LVTAAAPAQA DTTICEPFGT TTIQGRYVVQ 

        70         80         90        100        110        120 
NNRWGSTAPQ CVTATDTGFR VTQADGSAPT NGAPKSYPSV FNGCHYTNCS PGTDLPVRLD 

       130        140        150        160        170        180 
TVSAAPSSIS YGFVDGAVYN ASYDIWLDPT ARTDGVNQTE IMIWFNRVGP IQPIGSPVGT 

       190        200        210        220        230        240 
ASVGGRTWEV WSGGNGSNDV LSFVAPSAIS GWSFDVMDFV RATVARGLAE NDWYLTSVQA 

       250        260        270        280        290        300 
GFEPWQNGAG LAVNSFSSTV ETGTPGGTDP GDPGGPSACA VSYGTNVWQD GFTADVTVTN 

       310        320        330        340        350        360 
TGTAPVDGWQ LAFTLPSGQR ITNAWNASLT PSSGSVTATG ASHNARIAPG GSLSFGFQGT 

       370        380 
YGGAFAEPTG FRLNGTACTT V

References

[1]	"Purification and characterization of the CelB endoglucanase from Streptomyces lividans 66 and DNA sequence of the encoding gene." Wittmann S., Shareck F., Kluepfel D., Morosoli R. Appl. Environ. Microbiol. 60:1701-1703(1994) [PubMed: 8017952] [Abstract] Cited for: NUCLEOTIDE SEQUENCE. Strain: 66 EMBL AAB71950.1.
[2]	Shareck F. Submitted (OCT-1997) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE. Strain: 66 EMBL AAB71950.1.
[3]	"The crystal structure of a 2-fluorocellotriosyl complex of the Streptomyces lividans endoglucanase CelB2 at 1.2 A resolution." Sulzenbacher G., Mackenzie L.F., Wilson K.S., Withers S.G., Dupont C., Davies G.J. Biochemistry 38:4826-4833(1999) [PubMed: 10200171] [Abstract] Cited for: X-RAY CRYSTALLOGRAPHY (1.2 ANGSTROMS) OF 41-274.
[4]	"The Streptomyces lividans family 12 endoglucanase: construction of the catalytic cre, expression, and X-ray structure at 1.75 A resolution." Sulzenbacher G., Shareck F., Morosoli R., Dupont C., Davies G.J. Biochemistry 36:16032-16039(1997) [PubMed: 9440876] [Abstract] Cited for: X-RAY CRYSTALLOGRAPHY (1.75 ANGSTROMS) OF 41-274.

Cross-references

Sequence databases

U04629 Genomic DNA. Translation: AAB71950.1.

3D structure databases

Entry	Method	Resolution (Å)	Chain	Positions	PDBsum
1NLR	X-ray	1.75	A	41-274	[»]
2NLR	X-ray	1.20	A	41-274	[»]

ModBase

Protein family/group databases

CAZy

CBM2. Carbohydrate-Binding Module Family 2.
GH12. Glycoside Hydrolase Family 12.

Family and domain databases

InterPro

IPR001919. CBD_bac.
IPR012291. CBD_carb_bd.
IPR018366. CBM2_CS.
IPR013319. Glyco_hydro_11/12_cat.
IPR002594. Glyco_hydro_12.
[Graphical view]

Gene3D

G3DSA:2.60.40.290. CBD_carb_bd. 1 hit.
G3DSA:2.60.120.180. Glyco_hydro_11/12_cat. 1 hit.

Pfam

PF00553. CBM_2. 1 hit.
PF01670. Glyco_hydro_12. 1 hit.
[Graphical view]

ProDom

PD004316. Glyco_hydro_12. 1 hit.
[Graphical view] [Entries sharing at least one domain]

SMART

SM00637. CBD_II. 1 hit.
[Graphical view]

PROSITE

PS51173. CBM2. 1 hit.
PS00561. CBM2_A. 1 hit. Uncertain.
[Graphical view]

ProtoNet

Entry information

Entry name

Q54331_STRLI

Accession

Primary (citable) accession number: Q54331

Entry history

Integrated into UniProtKB/TrEMBL:	November 1, 1996
Last sequence update:	January 1, 1998
Last modified:	June 16, 2009
This is version 51 of the entry and version 2 of the sequence. [Complete history]

Entry status

Unreviewed (UniProtKB/TrEMBL)

Names and origin · Protein attributes · Ontologies · Sequence annotation (Features) · Sequences · References · Cross-references · Entry information