Crystal structure of a hydrogen sulfide-producing enzyme (Fn1220) from Fusobacterium nucleatum in complex with L-lanthionine-PLP Schiff base
Kezuka, Y., Yoshida, Y., Nonaka, T.To be published.
Experimental Data Snapshot
Entity ID: 1 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
Cysteine synthase | 310 | Fusobacterium nucleatum subsp. nucleatum ATCC 25586 | Mutation(s): 0  Gene Names: FN1220 EC: 2.5.1.47 | ||
UniProt | |||||
Find proteins for Q8RE94 (Fusobacterium nucleatum subsp. nucleatum (strain ATCC 25586 / DSM 15643 / BCRC 10681 / CIP 101130 / JCM 8532 / KCTC 2640 / LMG 13131 / VPI 4355)) Explore Q8RE94  Go to UniProtKB:  Q8RE94 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | Q8RE94 | ||||
Sequence AnnotationsExpand | |||||
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Ligands 7 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
PLP Query on PLP | D [auth A], P [auth B], R [auth B] | PYRIDOXAL-5'-PHOSPHATE C8 H10 N O6 P NGVDGCNFYWLIFO-UHFFFAOYSA-N | |||
85F Query on 85F | C [auth A], Q [auth B] | (2R)-2-azanyl-3-[(2R)-2-azanyl-3-oxidanyl-3-oxidanylidene-propyl]sulfanyl-propanoic acid C6 H12 N2 O4 S DWPCPZJAHOETAG-IMJSIDKUSA-N | |||
PG5 Query on PG5 | Z [auth B] | 1-METHOXY-2-[2-(2-METHOXY-ETHOXY]-ETHANE C8 H18 O4 YFNKIDBQEZZDLK-UHFFFAOYSA-N | |||
PG0 Query on PG0 | N [auth A] | 2-(2-METHOXYETHOXY)ETHANOL C5 H12 O3 SBASXUCJHJRPEV-UHFFFAOYSA-N | |||
PEG Query on PEG | M [auth A], Y [auth B] | DI(HYDROXYETHYL)ETHER C4 H10 O3 MTHSVFCYNBDYFN-UHFFFAOYSA-N | |||
ACT Query on ACT | E [auth A], F [auth A], S [auth B] | ACETATE ION C2 H3 O2 QTBSBXVTEAMEQO-UHFFFAOYSA-M | |||
CA Query on CA | G [auth A] H [auth A] I [auth A] J [auth A] K [auth A] | CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N |
Length ( Å ) | Angle ( ˚ ) |
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a = 116.749 | α = 90 |
b = 116.749 | β = 90 |
c = 99.343 | γ = 90 |
Software Name | Purpose |
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REFMAC | refinement |
MOSFLM | data reduction |
SCALA | data scaling |
MOLREP | phasing |
Funding Organization | Location | Grant Number |
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Japan Society for the Promotion of Science | Japan | JP21791810 |
Japan Society for the Promotion of Science | Japan | JP23792130 |