Structure of PDB 7waf Chain A Binding Site BS01

Receptor Information
>7waf Chain A (length=877) Species: 203124 (Trichodesmium erythraeum IMS101) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MKILKLQTLRGPNYWSIHRHKLVVMRLDLEDLYEKYTSDIPGFYKGLTEV
LPSLVEHLCSPGVKGGFLTRVEKGTLIGHVIEHVAIELQELAGMPVGFGR
TRETSTTGVFQVVIEYENEQAGRYAARAAVRLCQSIVDTGTYPATELQQD
LEDLKELKNQASLGPSTEAIVKEAEARGIPWTQLGARFMIQFGYGVNQKK
IQATLSNQTGILGVELACDKEGTKRILKDAGVPVPRGTVARYFDELQDAI
EYVGGYPIVIKPLDGNHGRGITIDVKNWQEAEEAYDLARKASKTKTVIVE
RYYTGKDHRVLVVNGKVVAVAERVPAHVVGNGKSTIAELIEETNRDPQRG
DGHDNILTRITVDKSALDILGKQGYSIDSIPLKGKKCFLRATANLSTGGI
AVDRTDEIHPENVWLLSRVAKIIGLDIAGIDVVTEDISQPLREVEGVIVE
VNAAPGFRMHVAPSRGLARNVAGAVMDMLFPGSKNGRIPILSVTGTNGKT
TTTRLLAHIIKQTGKVVGYTTTDGTYIGEYLAETGDNTGPQSAHLILSDP
TVEVAVLETARGGILRSGLGFSSCEVGIVLNVTADHLGIGDIDTIEQLAK
LKSVVAESVMPKGYAVLNAEDPLVAAMADRVKGQVAYFSMDPNNELLLRH
TEAGGLAAIYENGYISILKGDWTLRIEKAVNVPITMAGKAPFMIANALAA
CLAVFTQGVKIEHIRKGLSTFVASVDQTPGRMNMFNMGSYHALVDYAHNP
ASYEALGGFVRNWPGKRIGVVGGPGDRRDEDFVSLGELAADIFDEIIIKE
DDDTRGRPRGNAAELICQGVKQFLNGIKNSESKATYESILDETAAINTAL
DRAPIDGLVVILPESVNRAISLIEGRH
Ligand information
Receptor-Ligand Complex Structure
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PDB7waf Structural bases for aspartate recognition and polymerization efficiency of cyanobacterial cyanophycin synthetase.
Resolution2.52 Å
Binding residue
(original residue number in PDB)		R309 N452 A454 P455
Binding residue
(residue number reindexed from 1)		R309 N452 A454 P455
Enzymatic activity
Enzyme Commision number 6.3.2.29: cyanophycin synthase (L-aspartate-adding).
6.3.2.30: cyanophycin synthase (L-arginine-adding).
Gene Ontology
Molecular Function
GO:0004326 tetrahydrofolylpolyglutamate synthase activity
GO:0005524 ATP binding
GO:0016874 ligase activity
GO:0016881 acid-amino acid ligase activity
GO:0046872 metal ion binding
GO:0071160 cyanophycin synthetase activity (L-aspartate-adding)
GO:0071161 cyanophycin synthetase activity (L-arginine-adding)
Biological Process
GO:0009058 biosynthetic process
GO:0009059 macromolecule biosynthetic process
GO:0009396 folic acid-containing compound biosynthetic process
GO:0046901 tetrahydrofolylpolyglutamate biosynthetic process

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Molecular Function
View graph for
Biological Process
External links
PDB RCSB:7waf, PDBe:7waf, PDBj:7waf
PDBsum7waf
PubMed36042318
UniProtQ113V7

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