Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Protein
Submitted name:

Cellulase B

Gene

celB

Organism
Streptomyces lividans
Status
Unreviewed-Annotation score: Annotation score: 2 out of 5-Experimental evidence at protein leveli

Functioni

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Active sitei160NucleophileCombined sources1

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

GlycosidaseUniRule annotation, Hydrolase

Keywords - Biological processi

Carbohydrate metabolism, Polysaccharide degradationUniRule annotation

Protein family/group databases

CAZyiCBM2. Carbohydrate-Binding Module Family 2.
GH12. Glycoside Hydrolase Family 12.

Names & Taxonomyi

Protein namesi
Submitted name:
Cellulase BImported
Gene namesi
Name:celBImported
OrganismiStreptomyces lividansImported
Taxonomic identifieri1916 [NCBI]
Taxonomic lineageiBacteriaActinobacteriaStreptomycetalesStreptomycetaceaeStreptomyces

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 40Sequence analysisAdd BLAST40
ChainiPRO_500424874441 – 381Sequence analysisAdd BLAST341

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Disulfide bondi45 ↔ 71Combined sources
Disulfide bondi104 ↔ 109Combined sources

Structurei

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
1NLRX-ray1.75A41-274[»]
2NLRX-ray1.20A41-274[»]
ProteinModelPortaliQ54331.
SMRiQ54331.
ModBaseiSearch...
MobiDBiSearch...

Miscellaneous databases

EvolutionaryTraceiQ54331.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini272 – 381CBM2 (carbohydrate binding type-2)InterPro annotationAdd BLAST110

Sequence similaritiesi

Belongs to the glycosyl hydrolase 12 (cellulase H) family.UniRule annotation

Keywords - Domaini

SignalSequence analysis

Family and domain databases

Gene3Di2.60.120.180. 1 hit.
2.60.40.290. 1 hit.
InterProiIPR008965. Carb-bd_dom.
IPR001919. CBD2.
IPR012291. CBD_carb-bd_dom.
IPR013320. ConA-like_dom.
IPR013319. GH11/12.
IPR002594. GH12.
[Graphical view]
PfamiPF00553. CBM_2. 1 hit.
PF01670. Glyco_hydro_12. 1 hit.
[Graphical view]
SMARTiSM00637. CBD_II. 1 hit.
[Graphical view]
SUPFAMiSSF49384. SSF49384. 1 hit.
SSF49899. SSF49899. 1 hit.
PROSITEiPS51173. CBM2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

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

Q54331-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MRTLRPQARA PRGLLAALGA VLAAFALVSS LVTAAAPAQA DTTICEPFGT
60 70 80 90 100
TTIQGRYVVQ NNRWGSTAPQ CVTATDTGFR VTQADGSAPT NGAPKSYPSV
110 120 130 140 150
FNGCHYTNCS PGTDLPVRLD TVSAAPSSIS YGFVDGAVYN ASYDIWLDPT
160 170 180 190 200
ARTDGVNQTE IMIWFNRVGP IQPIGSPVGT ASVGGRTWEV WSGGNGSNDV
210 220 230 240 250
LSFVAPSAIS GWSFDVMDFV RATVARGLAE NDWYLTSVQA GFEPWQNGAG
260 270 280 290 300
LAVNSFSSTV ETGTPGGTDP GDPGGPSACA VSYGTNVWQD GFTADVTVTN
310 320 330 340 350
TGTAPVDGWQ LAFTLPSGQR ITNAWNASLT PSSGSVTATG ASHNARIAPG
360 370 380
GSLSFGFQGT YGGAFAEPTG FRLNGTACTT V
Length:381
Mass (Da):39,239
Last modified:January 1, 1998 - v2
Checksum:iA7E99BF590FA24EC
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U04629 Genomic DNA. Translation: AAB71950.1.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U04629 Genomic DNA. Translation: AAB71950.1.

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
1NLRX-ray1.75A41-274[»]
2NLRX-ray1.20A41-274[»]
ProteinModelPortaliQ54331.
SMRiQ54331.
ModBaseiSearch...
MobiDBiSearch...

Protein family/group databases

CAZyiCBM2. Carbohydrate-Binding Module Family 2.
GH12. Glycoside Hydrolase Family 12.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Miscellaneous databases

EvolutionaryTraceiQ54331.

Family and domain databases

Gene3Di2.60.120.180. 1 hit.
2.60.40.290. 1 hit.
InterProiIPR008965. Carb-bd_dom.
IPR001919. CBD2.
IPR012291. CBD_carb-bd_dom.
IPR013320. ConA-like_dom.
IPR013319. GH11/12.
IPR002594. GH12.
[Graphical view]
PfamiPF00553. CBM_2. 1 hit.
PF01670. Glyco_hydro_12. 1 hit.
[Graphical view]
SMARTiSM00637. CBD_II. 1 hit.
[Graphical view]
SUPFAMiSSF49384. SSF49384. 1 hit.
SSF49899. SSF49899. 1 hit.
PROSITEiPS51173. CBM2. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiQ54331_STRLI
AccessioniPrimary (citable) accession number: Q54331
Entry historyi
Integrated into UniProtKB/TrEMBL: November 1, 1996
Last sequence update: January 1, 1998
Last modified: November 2, 2016
This is version 90 of the entry and version 2 of the sequence. [Complete history]
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

3D-structureCombined sources

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.