1sqi/1/1:B/1:A

Sequences

>1sqi-a1-m1-cB (length=342) [Search sequence]

KGPKPERGRFLHFHSVTFWVGNAKQAASFYCNKMGFEPLAYKGLETGSREVVSHVIKQGK
IVFVLCSALNPWNKEMGDHLVKHGDGVKDIAFEVEDCEHIVQKARERGAKIVREPWVEED
KFGKVKFAVLQTYGDTTHTLVEKINYTGRFLPGFEAPTYKDTLLPKLPSCNLEIIDHIVG
NQPDQEMESASEWYLKNLQFHRFWLRSIVVANYEESIKMPINEPASQIQEYVDYNGGAGV
QHIALRTEDIITTIRHLRERGMEFLAVPSSYYRLLRENLKTSKIQVKENMDVLEELKILV
DYDEKGYLLQIFTKPMQDRPTLFLEVIQRHNHQGFGAGNFNS

>1sqi-a1-m1-cA (length=343) [Search sequence]

GPKPERGRFLHFHSVTFWVGNAKQAASFYCNKMGFEPLAYKGLETGSREVVSHVIKQGKI
VFVLCSALNPWNKEMGDHLVKHGDGVKDIAFEVEDCEHIVQKARERGAKIVREPWVEEDK
FGKVKFAVLQTYGDTTHTLVEKINYTGRFLPGFEAPTYKDTLLPKLPSCNLEIIDHIVGN
QPDQEMESASEWYLKNLQFHRFWSVLRSIVVANYEESIKMPINEPASQIQEYVDYNGGAG
VQHIALRTEDIITTIRHLRERGMEFLAVPSSYYRLLRENLKTSKIQVKENMDVLEELKIL
VDYDEKGYLLQIFTKPMQDRPTLFLEVIQRHNHQGFGAGNFNS

Structure information

PDB ID	1sqi (database links: RCSB PDB PDBe PDBj PDBsum)
Title	Structural basis for inhibitor selectivity revealed by crystal structures of plant and mammalian 4-hydroxyphenylpyruvate dioxygenases
Assembly ID	1
Resolution	2.15Å
Method of structure determination	X-RAY DIFFRACTION
Number of inter-chain contacts	138
Sequence identity between the two chains	0.997
PubMed citation	15301540

Chain information

	Chain 1	Chain 2
Model ID	1	1
Chain ID	B	A
UniProt accession	P32755	P32755
Species	10116 (Rattus norvegicus)	10116 (Rattus norvegicus)
Function annotation	BioLiP:1sqiB	BioLiP:1sqiA

3D structure

Switch viewer: [NGL] [JSmol]

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

Download:

1sqi-a1-m1-cB_1sqi-a1-m1-cA.pdb.gz

Full biological assembly

Download:

1sqi-assembly1.cif.gz