1a4i/1/1:A/1:B

Sequences

>1a4i-a1-m1-cA (length=285) [Search sequence]

APAEILNGKEISAQIRARLKNQVTQLKEQVPGFTPRLAILQVGNRDDSNLYINVKLKAAE
EIGIKATHIKLPRTTTESEVMKYITSLNEDSTVHGFLVQLPLDSENSINTEEVINAIAPE
KDVDGLTSINAGRLARGDLNDCFIPCTPKGCLELIKETGVPIAGRHAVVVGRSKIVGAPM
HDLLLWNNATVTTCHSKTAHLDEEVNKGDILVVATGQPEMVKGEWIKPGAIVIDCGINYK
VVGDVAYDEAKERASFITPVPGGVGPMTVAMLMQSTVESAKRFLE

>1a4i-a1-m1-cB (length=295) [Search sequence]

Structure information

PDB ID	1a4i (database links: RCSB PDB PDBe PDBj PDBsum)
Title	HUMAN TETRAHYDROFOLATE DEHYDROGENASE / CYCLOHYDROLASE
Assembly ID	1
Resolution	1.5Å
Method of structure determination	X-RAY DIFFRACTION
Number of inter-chain contacts	82
Sequence identity between the two chains	1.0
PubMed citation	9519408

Chain information

	Chain 1	Chain 2
Model ID	1	1
Chain ID	A	B
UniProt accession	P11586	P11586
Species	9606 (Homo sapiens)	9606 (Homo sapiens)
Function annotation	BioLiP:1a4iA	BioLiP:1a4iB

3D structure

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Dimer structure: Chain 1 in red; Chain 2 in blue.

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Download:	1a4i-a1-m1-cA_1a4i-a1-m1-cB.pdb.gz

Full biological assembly

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Download:	1a4i-assembly1.cif.gz

Similar dimers

Other dimers with similar sequences and structures

1dia/1/1:A/1:B 1dib/1/1:A/1:B 1dig/1/1:A/1:B 6ecp/1/1:A/1:B 6ecq/1/1:A/1:B 6ecr/1/1:A/1:B