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1USI

L-leucine-binding protein with phenylalanine bound

Functional Information from GO Data
ChainGOidnamespacecontents
A0006865biological_processamino acid transport
A0015803biological_processbranched-chain amino acid transport
A0015818biological_processisoleucine transport
A0015820biological_processL-leucine transport
A0015823biological_processphenylalanine transport
A0015829biological_processvaline transport
A0016020cellular_componentmembrane
A0030288cellular_componentouter membrane-bounded periplasmic space
A0042597cellular_componentperiplasmic space
A0070728molecular_functionL-leucine binding
C0006865biological_processamino acid transport
C0015803biological_processbranched-chain amino acid transport
C0015818biological_processisoleucine transport
C0015820biological_processL-leucine transport
C0015823biological_processphenylalanine transport
C0015829biological_processvaline transport
C0016020cellular_componentmembrane
C0030288cellular_componentouter membrane-bounded periplasmic space
C0042597cellular_componentperiplasmic space
C0070728molecular_functionL-leucine binding
Functional Information from PDB Data
site_idAC1
Number of Residues11
DetailsBINDING SITE FOR RESIDUE PHE A1346
ChainResidue
ATRP18
AGLU226
ATYR276
ALEU77
ACYS78
ASER79
AGLY100
AALA101
ATHR102
ATYR150
ATYR202

site_idAC2
Number of Residues12
DetailsBINDING SITE FOR RESIDUE PHE C1346
ChainResidue
CTRP18
CLEU77
CCYS78
CSER79
CGLY100
CALA101
CTHR102
CTYR150
CTYR202
CGLU226
CGLY227
CTYR276

246704

PDB entries from 2025-12-24

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