Q9LBQ3 (ARAB_MYCSM) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Ribulokinase
EC=2.7.1.16

Gene names

Name:

araB

Organism

Mycobacterium smegmatis

Taxonomic identifier

1772 [NCBI]

Taxonomic lineage

Bacteria › Actinobacteria › Actinobacteridae › Actinomycetales › Corynebacterineae › Mycobacteriaceae › Mycobacterium

Protein attributes

Sequence length	563 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Catalytic activity	ATP + L(or D)-ribulose = ADP + L(or D)-ribulose 5-phosphate. HAMAP MF_00520
Pathway	Carbohydrate degradation; L-arabinose degradation via L-ribulose; D-xylulose 5-phosphate from L-arabinose (bacterial route): step 2/3. HAMAP MF_00520
Sequence similarities	Belongs to the ribulokinase family.

Ontologies

Keywords
Biological process	Arabinose catabolism Carbohydrate metabolism
Ligand	ATP-binding Nucleotide-binding
Molecular function	Kinase Transferase
Gene Ontology (GO)
Biological process	L-arabinose catabolic process Inferred from electronic annotation. Source: InterPro
Molecular function	ATP binding Inferred from electronic annotation. Source: UniProtKB-KW ribulokinase activity Inferred from electronic annotation. Source: EC
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 563	563	Ribulokinase HAMAP MF_00520		PRO_0000198362

Sequences

	Sequence		Length	Mass (Da)
	Q9LBQ3 [UniParc]. Last modified October 1, 2000. Version 1. Checksum: 12F097597D07918C	FASTA	563	60,432
	10 20 30 40 50 60 MTPPGAPKYV IGVDFGTLSG RALVVRVADG AEMGSAEHTY RHGVVTEALP GHPEVRLPAD 70 80 90 100 110 120 YALQVPADYI DVLRFAIPEA VANAGIDPAD VVGLGTDFTA CTMVAATSDG TPLCQLDEFA 130 140 150 160 170 180 DRPHAYAKLW RHHAAQPQAD RINALAAARG ETWLPRYGGL ISSEWEFAKG LQILEEDPEI 190 200 210 220 230 240 YAAIDRWVEG ADWIVWQLTG RYVRNISTAG YKAIRQDGKY PSRAFLAELN PGFASFVEDK 250 260 270 280 290 300 IEQPIGRLGE AAGTLTAQAA AWTGLPEGIV VAVGNIDAHV TAAAADAADP GRLIAIMGTS 310 320 330 340 350 360 TCHVMNGRFL REVPGMCGVV DGGITDGLWG YEAGQSGVGD IFAWFTKNCV PKEIAIEASR 370 380 390 400 410 420 RGLTLHEHLS ELAAEQEVGE HGLVALDWHS GNRSVLVDHH LSGIMVGQTL DTTCVDQYRA 430 440 450 460 470 480 LLEATAFGTR MIVETFQRSG VPVEELVVAG GLIKNPLLMQ IYADVTGLPL SCVTSTQAPA 490 500 510 520 530 540 LGAAIHAAAA AGEYRDVPTA SARMGGRTKN AFTPIPENVT RYNALYAAYV ELHDWFGRNN 550 560 PLMRRLRVMR SNAERRETVG SAQ

References

[1]	Soda A., Takata G., Izumori K. Submitted (FEB-2000) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA]. Strain: SMDU.

Cross-references

Sequence databases
EMBL GenBank DDBJ	AB038527 Genomic DNA. Translation: BAA92524.1.
3D structure databases
ProteinModelPortal	Q9LBQ3.
ModBase	Search...
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Family and domain databases
HAMAP	MF_00520. Ribulokinase. [Tree]
InterPro	IPR000577. Carb_kinase_FGGY. IPR018485. Carb_kinase_FGGY_C. IPR018484. Carb_kinase_FGGY_N. IPR005929. L_ribulokin. [Graphical view]
PANTHER	PTHR10196. FGGY_kin. 1 hit.
Pfam	PF02782. FGGY_C. 1 hit. PF00370. FGGY_N. 1 hit. [Graphical view]
TIGRFAMs	TIGR01234. L-ribulokinase. 1 hit.
ProtoNet	Search...

Entry information

Entry name

ARAB_MYCSM

Accession

Primary (citable) accession number: Q9LBQ3

Entry history

Integrated into UniProtKB/Swiss-Prot:	January 23, 2002
Last sequence update:	October 1, 2000
Last modified:	September 21, 2011
This is version 39 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program