OLIGAMI : Oligomer Architecture and Molecular Interface

PDB ID : 4ktt [A4B2]

Color

AR^a IR^b

Chain(OLIGAMI)
Chain(PDB)
Domain
CPK
Secondary Structure
Polar(blue)/
Nonpolar(white)

^a AR:All Residues
^b IR:Interface Residues

Style

Secondary Structure

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Direction	Proportion
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From back	%
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Chain

Chain name		Ribbon	Spacefill	Cαonly
OLIGAMI	PDB
A	A
B	B
C	C
D	D
E	E
F	F

Title

STRUCTURAL INSIGHTS OF MAT ENZYMES: MATA2B COMPLEXED WITH SAM

Structure Summary

PDB ID	Mutant	OPM	Pub Med	Method/Resolution	HETNAM
4ktt			25075345	X-RAY DIFFRACTION/2.59	EDO:1,2-ETHANEDIOL MG:MAGNESIUM ION PO4:PHOSPHATE ION SAM:S-ADENOSYLMETHIONINE

Chain Formula
Amino Acid sequence	SCOPe Family Level	CATH Homology Level
[A4B2]	[A4B2]	[A4B2]

Structual Classification

SCOPe

SCOPe ID	Chain	Class	Fold	Superfamily	Family	Protein Domain	Species
257812	A:135-251	Alpha and beta proteins (a+b)	S-adenosylmethionine synthetase	S-adenosylmethionine synthetase	S-adenosylmethionine synthetase	S-adenosylmethionine synthetase	Human (Homo sapiens), isoform type-2 [TaxId: 9606]
257811	A:15-115	Alpha and beta proteins (a+b)	S-adenosylmethionine synthetase	S-adenosylmethionine synthetase	S-adenosylmethionine synthetase	S-adenosylmethionine synthetase	Human (Homo sapiens), isoform type-2 [TaxId: 9606]
257813	A:252-395	Alpha and beta proteins (a+b)	S-adenosylmethionine synthetase	S-adenosylmethionine synthetase	S-adenosylmethionine synthetase	S-adenosylmethionine synthetase	Human (Homo sapiens), isoform type-2 [TaxId: 9606]
257809	B:126-251	Alpha and beta proteins (a+b)	S-adenosylmethionine synthetase	S-adenosylmethionine synthetase	S-adenosylmethionine synthetase	S-adenosylmethionine synthetase	Human (Homo sapiens), isoform type-2 [TaxId: 9606]
257808	B:14-125	Alpha and beta proteins (a+b)	S-adenosylmethionine synthetase	S-adenosylmethionine synthetase	S-adenosylmethionine synthetase	S-adenosylmethionine synthetase	Human (Homo sapiens), isoform type-2 [TaxId: 9606]
257810	B:252-395	Alpha and beta proteins (a+b)	S-adenosylmethionine synthetase	S-adenosylmethionine synthetase	S-adenosylmethionine synthetase	S-adenosylmethionine synthetase	Human (Homo sapiens), isoform type-2 [TaxId: 9606]
257806	C:134-251	Alpha and beta proteins (a+b)	S-adenosylmethionine synthetase	S-adenosylmethionine synthetase	S-adenosylmethionine synthetase	S-adenosylmethionine synthetase	Human (Homo sapiens), isoform type-2 [TaxId: 9606]
257805	C:15-115	Alpha and beta proteins (a+b)	S-adenosylmethionine synthetase	S-adenosylmethionine synthetase	S-adenosylmethionine synthetase	S-adenosylmethionine synthetase	Human (Homo sapiens), isoform type-2 [TaxId: 9606]
257807	C:252-395	Alpha and beta proteins (a+b)	S-adenosylmethionine synthetase	S-adenosylmethionine synthetase	S-adenosylmethionine synthetase	S-adenosylmethionine synthetase	Human (Homo sapiens), isoform type-2 [TaxId: 9606]
257815	D:126-251	Alpha and beta proteins (a+b)	S-adenosylmethionine synthetase	S-adenosylmethionine synthetase	S-adenosylmethionine synthetase	S-adenosylmethionine synthetase	Human (Homo sapiens), isoform type-2 [TaxId: 9606]
257814	D:16-125	Alpha and beta proteins (a+b)	S-adenosylmethionine synthetase	S-adenosylmethionine synthetase	S-adenosylmethionine synthetase	S-adenosylmethionine synthetase	Human (Homo sapiens), isoform type-2 [TaxId: 9606]
257816	D:252-395	Alpha and beta proteins (a+b)	S-adenosylmethionine synthetase	S-adenosylmethionine synthetase	S-adenosylmethionine synthetase	S-adenosylmethionine synthetase	Human (Homo sapiens), isoform type-2 [TaxId: 9606]
259781	E:	Alpha and beta proteins (a/b)	NAD(P)-binding Rossmann-fold domains	NAD(P)-binding Rossmann-fold domains	automated matches	automated matches	Human (Homo sapiens) [TaxId: 9606]
257817	F:	Alpha and beta proteins (a/b)	NAD(P)-binding Rossmann-fold domains	NAD(P)-binding Rossmann-fold domains	automated matches	automated matches	Human (Homo sapiens) [TaxId: 9606]

CATH

CATH ID	Node	Class	Architecture	Topology	Homology
4kttA01	3.30.300.10		:2-Layer Sandwich	:GMP Synthetase; Chain A, domain 3	:
4kttA02	3.30.300.10		:2-Layer Sandwich	:GMP Synthetase; Chain A, domain 3	:
4kttA03	3.30.300.10		:2-Layer Sandwich	:GMP Synthetase; Chain A, domain 3	:
4kttB01	3.30.300.10		:2-Layer Sandwich	:GMP Synthetase; Chain A, domain 3	:
4kttB02	3.30.300.10		:2-Layer Sandwich	:GMP Synthetase; Chain A, domain 3	:
4kttB03	3.30.300.10		:2-Layer Sandwich	:GMP Synthetase; Chain A, domain 3	:
4kttC01	3.30.300.10		:2-Layer Sandwich	:GMP Synthetase; Chain A, domain 3	:
4kttC02	3.30.300.10		:2-Layer Sandwich	:GMP Synthetase; Chain A, domain 3	:
4kttC03	3.30.300.10		:2-Layer Sandwich	:GMP Synthetase; Chain A, domain 3	:
4kttD01	3.30.300.10		:2-Layer Sandwich	:GMP Synthetase; Chain A, domain 3	:
4kttD02	3.30.300.10		:2-Layer Sandwich	:GMP Synthetase; Chain A, domain 3	:
4kttD03	3.30.300.10		:2-Layer Sandwich	:GMP Synthetase; Chain A, domain 3	:
4kttE00	3.40.50.720		:3-Layer(aba) Sandwich	:Rossmann fold	:NAD(P)-binding Rossmann-like Domain
4kttF00	3.40.50.720		:3-Layer(aba) Sandwich	:Rossmann fold	:NAD(P)-binding Rossmann-like Domain