Structure of PDB 6gnf Chain A

Receptor sequence
>6gnfA (length=522) Species: 197335 (Cyanobacterium sp. CLg1) [Search protein sequence]
HMLNICFVSTEVAPYSKTGGLGDVTEGLPEELAKIGHKVCTVAPRFDQYE
DAWDTEIIQPVNYGQEKTNVRYFHSYKKGVDHIWVDHHVYLSKTPLVNKK
LYGPKDSVDYIDNVERFAMLSQAALAVPLLVPLGAKGSQGVMGENTIFVC
NDWHTSLLPLYLKEYYQSQGIFVNAKTVMLLHNIAFQGRFPSSKFDALNL
PAKYLSDLSFNTQFAPPPLDEKTTEPITSPEPMYMLNWLKAGFLNCDQAL
TVSPNFAHEVTSSPMGGVELDAVARDVGLTGITNGTKIETWNPQKDKFIL
ANYNSRTINSGKKLCKVALQKECGLTVDPDIPLFGFIGRLENQKGADVII
AAMPKLKQLNCQVVILGIGSPKLEQELESVADKYPFAKGVARFDSKLAHF
ITAGADYCLMPSRFEPCGLNQLYAMMYGTIPVVAPVGGLVDTVPPQFGFL
MNKIPMPKIPGVTVSEELLQQGVDAMIVGMKKALQEYGTPKFKKMRLDCM
ANDVSWKKPAAKYVDIFEQLVN
3D structure
PDB6gnf Crystal Structures of theCatalyticDomain ofArabidopsis thalianaStarch Synthase IV, of Granule Bound Starch Synthase From CLg1 and of Granule Bound Starch Synthase I ofCyanophora paradoxaIllustrate Substrate Recognition in Starch Synthases.
ChainA
Resolution2.2 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
Enzymatic activity
Enzyme Commision number 2.4.1.21: starch synthase.
2.4.1.242: NDP-glucose--starch glucosyltransferase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 BGC A D108 F185 D109 F186
BS02 GLC A T17 W152 H153 T18 W153 H154
BS03 AC1 A G19 V23 D151 H181 N182 N283 R338 E414 P415 G417 G20 V24 D152 H182 N183 N284 R339 E415 P416 G418
BS04 ADP A G19 I336 G337 R338 K343 F392 L418 N419 G20 I337 G338 R339 K344 F393 L419 N420
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0004373 alpha-1,4-glucan glucosyltransferase (UDP-glucose donor) activity
GO:0009011 alpha-1,4-glucan glucosyltransferase (ADP-glucose donor) activity
GO:0016757 glycosyltransferase activity
Biological Process
GO:0005978 glycogen biosynthetic process

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:6gnf, PDBe:6gnf, PDBj:6gnf
PDBsum6gnf
PubMed30123236
UniProtV5SNJ5

[Back to BioLiP]