4FQQ

Crystal Structure of Germline Antibody PGT121-GL Fab

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0002250	biological_process	adaptive immune response
A	0002376	biological_process	immune system process
A	0005515	molecular_function	protein binding
A	0005576	cellular_component	extracellular region
A	0005886	cellular_component	plasma membrane
A	0019814	cellular_component	immunoglobulin complex
C	0002250	biological_process	adaptive immune response
C	0002376	biological_process	immune system process
C	0005515	molecular_function	protein binding
C	0005576	cellular_component	extracellular region
C	0005886	cellular_component	plasma membrane
C	0019814	cellular_component	immunoglobulin complex
E	0002250	biological_process	adaptive immune response
E	0002376	biological_process	immune system process
E	0005515	molecular_function	protein binding
E	0005576	cellular_component	extracellular region
E	0005886	cellular_component	plasma membrane
E	0019814	cellular_component	immunoglobulin complex
L	0002250	biological_process	adaptive immune response
L	0002376	biological_process	immune system process
L	0005515	molecular_function	protein binding
L	0005576	cellular_component	extracellular region
L	0005886	cellular_component	plasma membrane
L	0019814	cellular_component	immunoglobulin complex

Functional Information from PDB Data

site_id	AC1
Number of Residues	1
Details	BINDING SITE FOR RESIDUE NA L 400

Chain	Residue
H	SER177

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site_id	AC2
Number of Residues	1
Details	BINDING SITE FOR RESIDUE NA D 400

Chain	Residue
D	SER177

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Functional Information from PROSITE/UniProt

site_id	PS00290
Number of Residues	7
Details	IG_MHC Immunoglobulins and major histocompatibility complex proteins signature. YSCQVTH

Chain	Residue	Details
L	TYR192-HIS198
H	TYR194-HIS200

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