Structure of PDB 1zai Chain B

Receptor sequence
>1zaiB (length=363) Species: 9986 (Oryctolagus cuniculus) [Search protein sequence]
PHSHPALTPEQKKELSDIAHRIVAPGKGILAADESTGSIAKRLQSIGTEN
TEENRRFYRQLLLTADDRVNPCIGGVILFHETLYQKADDGRPFPQVIKSK
GGVVGIKVDKGVVPLAGTNGETTTQGLDGLSERCAQYKKDGADFAKWRCV
LKIGEHTPSALAIMENANVLARYASICQQNGIVPIVEPEILPDGDHDLKR
CQYVTEKVLAAVYKALSDHHIYLEGTLLKPNMVTPGHACTQKYSHEEIAM
ATVTALRRTVPPAVTGVTFLSGGQSEEEASINLNAINKCPLLKPWALTFS
YGRALQASALKAWGGKKENLKAAQEEYVKRALANSLACQGKYTPSGQAGA
AASESLFISNHAY
3D structure
PDB1zai High Resolution Reaction Intermediates of Rabbit Muscle Fructose-1,6-bisphosphate Aldolase: substrate cleavage and induced fit.
ChainB
Resolution1.76 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) D33 K146 E187 E189 K229 S300 Y363
Catalytic site (residue number reindexed from 1) D33 K146 E187 E189 K229 S300 Y363
Enzyme Commision number 4.1.2.13: fructose-bisphosphate aldolase.
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 2FP B A31 D33 S35 S38 K107 K146 E187 K229 S271 G272 G302 R303 A31 D33 S35 S38 K107 K146 E187 K229 S271 G272 G302 R303
Gene Ontology
Molecular Function
GO:0004332 fructose-bisphosphate aldolase activity
GO:0005515 protein binding
GO:0016829 lyase activity
Biological Process
GO:0006096 glycolytic process
GO:0030335 positive regulation of cell migration
GO:0030388 fructose 1,6-bisphosphate metabolic process
GO:0034316 negative regulation of Arp2/3 complex-mediated actin nucleation
GO:0051289 protein homotetramerization
Cellular Component
GO:0005737 cytoplasm
GO:0005829 cytosol
GO:0031430 M band
GO:0031674 I band

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:1zai, PDBe:1zai, PDBj:1zai
PDBsum1zai
PubMed15870069
UniProtP00883|ALDOA_RABIT Fructose-bisphosphate aldolase A (Gene Name=ALDOA)

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