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遺伝子 : Muconate cycloisomerase (CATB1)

遺伝子情報

ID NRULE_0386
遺伝子ID CATB1
作成日 2015/03/31
タンパク質名
Protein name
Full
Muconate cycloisomerase
EC
EC 5.5.1.1
Synonym
Full
Cis,cis-muconate lactonizing enzyme
Short
MLE
遺伝子名 catB
遺伝子条件 BLASTP; P08310; hit=1; score=829; pid=49
OR
BLASTP; P95608; hit=1; score=930; pid=48
参照
Gene Ontology
GO
GO:0018850, F:chloromuconate cycloisomerase activity, IEA:InterPro
GO:0030145, F:manganese ion binding, IEA:InterPro
GO:0018849, F:muconate cycloisomerase activity, IEA:EC
GO:0042952, P:beta-ketoadipate pathway, IEA:UniProtKB-UniPathway
Phylogenomic databases
KO
K01856, -
Enzyme and pathway databases
UniPathway
UPA00157, UER00259
Family and domain databases
InterPro
IPR013370, Chloromuconate_cycloisomerase
IPR029065, Enolase_C-like
IPR029017, Enolase_N_like
IPR018110, Mandel_Rmase/mucon_lact_enz_CS
IPR013342, Mandelate_racemase_C
IPR013341, Mandelate_racemase_N_dom
IPR001354, MR/MLE/MAL
Pfam
PF02746, MR_MLE_N, 1
SMART
SM00922, MR_MLE, 1
TIGRFAMs
TIGR02534, mucon_cyclo, 1
PROSITE
PS00908, MR_MLE_1, 1
PS00909, MR_MLE_2, 1
配列の特徴
P08310 Pseudomonas putida (Arthrobacter siderocapsulatus).
ACT_SITE171Proton acceptor.
ACT_SITE329Proton donor.
METAL200Manganese.
METAL226Manganese.
METAL251Manganese.
注釈
Function
Catalyzes a syn cycloisomerization
Catalytic activity
2,5-dihydro-5-oxofuran-2-acetate = cis,cis-hexadienedioate
Cofactor
Mn(2+)
Pathway
Aromatic compound metabolism; beta-ketoadipate pathway; 5-oxo-4,5-dihydro-2-furylacetate from catechol: step 2/3
Subunit structure
Homooctamer
Sequence similarities
Belongs to the mandelate racemase/muconate lactonizing enzyme family
参考文献
P08310 Pseudomonas putida (Arthrobacter siderocapsulatus).
7500361
The refined X-ray structure of muconate lactonizing enzyme from Pseudomonas putida PRS2000 at 1.85 A resolution. (J Mol Biol. 1995)
P95608 Rhodococcus opacus (Nocardia opaca).
8990288
Characterization of catechol catabolic genes from Rhodococcus erythropolis 1CP. (J Bacteriol. 1997)



関与する機能

機能名
Catechol degradation (beta-ketoadipate pathway)

該当CDS

データダウンロード
学名 NBRC番号 CDS タンパク質名
Acinetobacter radioresistens102413ACRAD_32_00690muconate cycloisomerase
Acinetobacter sp.100985ACT4_038_00490muconate cycloisomerase
Brevundimonas diminuta12697BDIM_06720muconate cycloisomerase 1-2
Corynebacterium ammoniagenes12612HMPREF0281_01042muconate and chloromuconate cycloisomerase
Corynebacterium callunae15359H924_10110chloromuconate cycloisomerase
Corynebacterium efficiens100395CE2303putative muconate cycloisomerase
Corynebacterium glutamicum12168Cgl2401O-succinylbenzoate synthase and related enzymes
Corynebacterium glutamicum12153KIQ_00495hypothetical protein
Cupriavidus metallidurans102507Rmet_4878muconate cycloisomerase
Enterobacter aerogenes13534EAE_19910muconate and chloromuconate cycloisomerase
Escherichia fergusonii102419EFER_1479Muconate cycloisomerase I (Cis,cis-muconate lactonizing enzyme I) (MLE)
Marinomonas mediterranea103028Marme_3630muconate and chloromuconate cycloisomerase
Pseudomonas putida100650PP_3715muconate cycloisomerase
Pseudomonas stutzeri14165PSTAB_1582muconate cycloisomerase
Rhodococcus erythropolis100887RER_54220muconate cycloisomerase
Rhodococcus opacus108011ROP_20860muconate cycloisomerase
Shimwellia blattae105725EB105725_23_00480muconate cycloisomerase
Sphingobium japonicum101211SJA_C1-25200muconate cycloisomerase I
Sphingomonas wittichii105917Swit_0975muconate cycloisomerase