1J89 - JenaLib

Asymmetric Unit (Jmol Viewer)

Asym. Unit - sites (Jmol Viewer)

Biological Unit 1 (Jmol Viewer)

Biol. Unit 1 - sites (Jmol Viewer)

Biological Unit 2 (Jmol Viewer)

Biological Unit 3 (Jmol Viewer)

Biological Unit 4 (Jmol Viewer)

Biological Unit 5 (Jmol Viewer)

Title :   HUMAN HIGH AFFINITY FC RECEPTOR FC(EPSILON)RI(ALPHA), TETRAGONAL CRYSTAL FORM 2

Authors :   S. C. Garman, S. Sechi, J. P. Kinet, T. S. Jardetzky

Date :   20 May 01 (Deposition) - 29 Aug 01 (Release) - 13 Jul 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   4.10

Chains :   Asym. Unit : A,B,C,D,E
Biol. Unit 1: A  (1x)
Biol. Unit 2: B  (1x)
Biol. Unit 3: C  (1x)
Biol. Unit 4: D  (1x)
Biol. Unit 5: E  (1x)

Keywords :   Immune System, Fc Receptor, Ige Receptor, Glycoprotein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   S. C. Garman, S. Sechi, J. P. Kinet, T. S. Jardetzky
The Analysis Of The Human High Affinity Ige Receptor Fc Epsilon Ri Alpha From Multiple Crystal Forms.
J. Mol. Biol. V. 311 1049 2001
PubMed-ID: 11531339 | Reference-DOI: 10.1006/JMBI.2001.4929

Molecule 1 - HIGH AFFINITY IMMUNOGLOBULIN EPSILON RECEPTOR ALPHA- SUBUNIT
	Chains	:	A, B, C, D, E
	Engineered	:	YES
	Expression System	:	CRICETULUS GRISEUS
	Expression System Cell Line	:	LDLD.LEC1
	Expression System Common	:	CHINESE HAMSTER
	Expression System Organ	:	OVARY
	Expression System Taxid	:	10029
	Fragment	:	EXTRACELLULAR FRAGMENT
	Organism Common	:	HUMAN
	Organism Scientific	:	HOMO SAPIENS
	Organism Taxid	:	9606
	Other Details	:	GLYCOSYLATED PROTEIN, CHAIN A BY SUGARS F, B BY SUGARS G, C BY SUGARS H, D BY SUGARS I, E BY SUGARS J
	Synonym	:	FC(EPSILON)RI(ALPHA)

		1	2	3	4	5
Asymmetric Unit	:	A	B	C	D	E
Biological Unit 1 (1x)	:	A
Biological Unit 2 (1x)	:		B
Biological Unit 3 (1x)	:			C
Biological Unit 4 (1x)	:				D
Biological Unit 5 (1x)	:					E

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (2, 55)

No.	Name	Count	Type	Full Name
1	BMA	5	Ligand/Ion	BETA-D-MANNOSE
2	NAG	50	Ligand/Ion	N-ACETYL-D-GLUCOSAMINE

Biological Unit 1 (2, 11)

No.	Name	Count	Type	Full Name
1	BMA	1	Ligand/Ion	BETA-D-MANNOSE
2	NAG	10	Ligand/Ion	N-ACETYL-D-GLUCOSAMINE

Biological Unit 2 (2, 11)

No.	Name	Count	Type	Full Name
1	BMA	1	Ligand/Ion	BETA-D-MANNOSE
2	NAG	10	Ligand/Ion	N-ACETYL-D-GLUCOSAMINE

Biological Unit 3 (2, 11)

No.	Name	Count	Type	Full Name
1	BMA	1	Ligand/Ion	BETA-D-MANNOSE
2	NAG	10	Ligand/Ion	N-ACETYL-D-GLUCOSAMINE

Biological Unit 4 (2, 11)

No.	Name	Count	Type	Full Name
1	BMA	1	Ligand/Ion	BETA-D-MANNOSE
2	NAG	10	Ligand/Ion	N-ACETYL-D-GLUCOSAMINE

Biological Unit 5 (2, 11)

No.	Name	Count	Type	Full Name
1	BMA	1	Ligand/Ion	BETA-D-MANNOSE
2	NAG	10	Ligand/Ion	N-ACETYL-D-GLUCOSAMINE

Asymmetric Unit (55, 55)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	ASN A:21 , NAG A:222	BINDING SITE FOR RESIDUE NAG A 221
02	AC2	SOFTWARE	NAG A:221	BINDING SITE FOR RESIDUE NAG A 222
03	AC3	SOFTWARE	HIS A:41 , ASN A:42 , GLU A:61 , SER A:63 , TYR A:80 , NAG A:243	BINDING SITE FOR RESIDUE NAG A 242
04	AC4	SOFTWARE	PHE A:60 , GLU A:61 , TYR A:80 , NAG A:242 , BMA A:244	BINDING SITE FOR RESIDUE NAG A 243
05	AC5	SOFTWARE	NAG A:243	BINDING SITE FOR RESIDUE BMA A 244
06	AC6	SOFTWARE	ASN A:50 , SER A:52 , ASN A:54	BINDING SITE FOR RESIDUE NAG A 250
07	AC7	SOFTWARE	ASN A:74	BINDING SITE FOR RESIDUE NAG A 274
08	AC8	SOFTWARE	ARG A:106 , ASN A:135	BINDING SITE FOR RESIDUE NAG A 335
09	AC9	SOFTWARE	ASN A:140	BINDING SITE FOR RESIDUE NAG A 340
10	BC1	SOFTWARE	ASN A:166 , NAG A:367 , ASP C:159	BINDING SITE FOR RESIDUE NAG A 366
11	BC2	SOFTWARE	NAG A:366	BINDING SITE FOR RESIDUE NAG A 367
12	BC3	SOFTWARE	ASN B:21 , NAG B:222	BINDING SITE FOR RESIDUE NAG B 221
13	BC4	SOFTWARE	NAG B:221	BINDING SITE FOR RESIDUE NAG B 222
14	BC5	SOFTWARE	HIS B:41 , ASN B:42 , GLU B:61 , SER B:63 , TYR B:80 , NAG B:243	BINDING SITE FOR RESIDUE NAG B 242
15	BC6	SOFTWARE	PHE B:60 , GLU B:61 , TYR B:80 , NAG B:242 , BMA B:244 , GLN E:157	BINDING SITE FOR RESIDUE NAG B 243
16	BC7	SOFTWARE	NAG B:243	BINDING SITE FOR RESIDUE BMA B 244
17	BC8	SOFTWARE	ASN B:50 , SER B:52 , ASN B:54	BINDING SITE FOR RESIDUE NAG B 250
18	BC9	SOFTWARE	ASN B:74	BINDING SITE FOR RESIDUE NAG B 274
19	CC1	SOFTWARE	ARG B:106 , ASN B:135	BINDING SITE FOR RESIDUE NAG B 335
20	CC2	SOFTWARE	ASN B:140	BINDING SITE FOR RESIDUE NAG B 340
21	CC3	SOFTWARE	ASN B:166 , NAG B:367 , ASP E:159	BINDING SITE FOR RESIDUE NAG B 366
22	CC4	SOFTWARE	NAG B:366	BINDING SITE FOR RESIDUE NAG B 367
23	CC5	SOFTWARE	ASN C:21 , NAG C:222	BINDING SITE FOR RESIDUE NAG C 221
24	CC6	SOFTWARE	NAG C:221	BINDING SITE FOR RESIDUE NAG C 222
25	CC7	SOFTWARE	HIS C:41 , ASN C:42 , GLU C:61 , SER C:63 , TYR C:80 , NAG C:243	BINDING SITE FOR RESIDUE NAG C 242
26	CC8	SOFTWARE	PHE C:60 , GLU C:61 , TYR C:80 , NAG C:242 , BMA C:244	BINDING SITE FOR RESIDUE NAG C 243
27	CC9	SOFTWARE	NAG C:243	BINDING SITE FOR RESIDUE BMA C 244
28	DC1	SOFTWARE	ASN C:50 , SER C:52 , ASN C:54	BINDING SITE FOR RESIDUE NAG C 250
29	DC2	SOFTWARE	ASN C:74	BINDING SITE FOR RESIDUE NAG C 274
30	DC3	SOFTWARE	ARG C:106 , ASN C:135	BINDING SITE FOR RESIDUE NAG C 335
31	DC4	SOFTWARE	ASN C:140	BINDING SITE FOR RESIDUE NAG C 340
32	DC5	SOFTWARE	ASN C:166 , NAG C:367	BINDING SITE FOR RESIDUE NAG C 366
33	DC6	SOFTWARE	NAG C:366	BINDING SITE FOR RESIDUE NAG C 367
34	DC7	SOFTWARE	ASN D:21 , NAG D:222	BINDING SITE FOR RESIDUE NAG D 221
35	DC8	SOFTWARE	NAG D:221	BINDING SITE FOR RESIDUE NAG D 222
36	DC9	SOFTWARE	GLN B:157 , HIS D:41 , ASN D:42 , GLU D:61 , SER D:63 , TYR D:80 , NAG D:243	BINDING SITE FOR RESIDUE NAG D 242
37	EC1	SOFTWARE	PHE D:60 , GLU D:61 , TYR D:80 , NAG D:242 , BMA D:244	BINDING SITE FOR RESIDUE NAG D 243
38	EC2	SOFTWARE	NAG D:243	BINDING SITE FOR RESIDUE BMA D 244
39	EC3	SOFTWARE	ASN D:50 , SER D:52 , ASN D:54	BINDING SITE FOR RESIDUE NAG D 250
40	EC4	SOFTWARE	ASN D:74	BINDING SITE FOR RESIDUE NAG D 274
41	EC5	SOFTWARE	ARG D:106 , ASN D:135	BINDING SITE FOR RESIDUE NAG D 335
42	EC6	SOFTWARE	ASN D:140	BINDING SITE FOR RESIDUE NAG D 340
43	EC7	SOFTWARE	ASN D:166 , NAG D:367	BINDING SITE FOR RESIDUE NAG D 366
44	EC8	SOFTWARE	NAG D:366	BINDING SITE FOR RESIDUE NAG D 367
45	EC9	SOFTWARE	ASN E:21 , NAG E:222	BINDING SITE FOR RESIDUE NAG E 221
46	FC1	SOFTWARE	NAG E:221	BINDING SITE FOR RESIDUE NAG E 222
47	FC2	SOFTWARE	GLN A:157 , GLN C:71 , GLN C:72 , HIS E:41 , ASN E:42 , GLU E:61 , SER E:63 , TYR E:80 , NAG E:243	BINDING SITE FOR RESIDUE NAG E 242
48	FC3	SOFTWARE	GLN A:157 , GLN C:71 , PHE E:60 , GLU E:61 , TYR E:80 , NAG E:242 , BMA E:244	BINDING SITE FOR RESIDUE NAG E 243
49	FC4	SOFTWARE	NAG E:243	BINDING SITE FOR RESIDUE BMA E 244
50	FC5	SOFTWARE	ASN E:50 , SER E:52 , ASN E:54	BINDING SITE FOR RESIDUE NAG E 250
51	FC6	SOFTWARE	ASN E:74	BINDING SITE FOR RESIDUE NAG E 274
52	FC7	SOFTWARE	ARG E:106 , ASN E:135	BINDING SITE FOR RESIDUE NAG E 335
53	FC8	SOFTWARE	ASN E:140	BINDING SITE FOR RESIDUE NAG E 340
54	FC9	SOFTWARE	ASP A:159 , ASN E:166 , NAG E:367	BINDING SITE FOR RESIDUE NAG E 366
55	GC1	SOFTWARE	NAG E:366	BINDING SITE FOR RESIDUE NAG E 367

Asymmetric Unit

No.	Residues
1	A:26	-	A:68
2	A:107	-	A:151
3	B:26	-	B:68
4	B:107	-	B:151
5	C:26	-	C:68
6	C:107	-	C:151
7	D:26	-	D:68
8	D:107	-	D:151
9	E:26	-	E:68
10	E:107	-	E:151

Asymmetric Unit

No.	Residues
1	Asn A:10	-	Pro A:11
2	Asn B:10	-	Pro B:11
3	Asn C:10	-	Pro C:11
4	Asn D:10	-	Pro D:11
5	Asn E:10	-	Pro E:11

Asymmetric Unit (2, 10)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_020091	K	84	R	FCERA_HUMAN	Polymorphism	2298804	A/B/C/D/E	K	59	R
2	UniProt	VAR_020092	S	101	N	FCERA_HUMAN	Polymorphism	2298805	A/B/C/D/E	S	76	N

SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

Biological Unit 1 (2, 2)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_020091	K	84	R	FCERA_HUMAN	Polymorphism	2298804	A	K	59	R
2	UniProt	VAR_020092	S	101	N	FCERA_HUMAN	Polymorphism	2298805	A	S	76	N

SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

Biological Unit 2 (2, 2)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_020091	K	84	R	FCERA_HUMAN	Polymorphism	2298804	B	K	59	R
2	UniProt	VAR_020092	S	101	N	FCERA_HUMAN	Polymorphism	2298805	B	S	76	N

SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

Biological Unit 3 (2, 2)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_020091	K	84	R	FCERA_HUMAN	Polymorphism	2298804	C	K	59	R
2	UniProt	VAR_020092	S	101	N	FCERA_HUMAN	Polymorphism	2298805	C	S	76	N

SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

Biological Unit 4 (2, 2)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_020091	K	84	R	FCERA_HUMAN	Polymorphism	2298804	D	K	59	R
2	UniProt	VAR_020092	S	101	N	FCERA_HUMAN	Polymorphism	2298805	D	S	76	N

SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

Biological Unit 5 (2, 2)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_020091	K	84	R	FCERA_HUMAN	Polymorphism	2298804	E	K	59	R
2	UniProt	VAR_020092	S	101	N	FCERA_HUMAN	Polymorphism	2298805	E	S	76	N

SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

(no "PROSITE Motif" information available for 1J89)

Asymmetric Unit (2, 10)

	ENSEMBL					UniProtKB			PDB
No.	Transcript ID	Exon	Exon ID	Genome Location	Length	ID	Location	Length	Count	Location	Length
1.1	ENST00000368115	1	ENSE00001277214	chr1:159259504-159259543	40	FCERA_HUMAN	-	0	0	-	-
1.2a	ENST00000368115	2a	ENSE00001277230	chr1:159272096-159272209	114	FCERA_HUMAN	1-19	19	0	-	-
1.3	ENST00000368115	3	ENSE00001067917	chr1:159272644-159272664	21	FCERA_HUMAN	19-26	8	0	-	-
1.4a	ENST00000368115	4a	ENSE00001067919	chr1:159273718-159273972	255	FCERA_HUMAN	26-111	86	5	A:4-86 B:4-86 C:4-86 D:4-86 E:4-86	83 83 83 83 83
1.5	ENST00000368115	5	ENSE00001277186	chr1:159275778-159276035	258	FCERA_HUMAN	111-197	87	5	A:86-171 B:86-171 C:86-171 D:86-171 E:86-171	86 86 86 86 86
1.6b	ENST00000368115	6b	ENSE00001446352	chr1:159277538-159278014	477	FCERA_HUMAN	197-257	61	0	-	-

Asymmetric Unit

Reformat:	Number of residues per line = ('0' or empty: single-line sequence representation)
	Number of residues per labelling interval =
	UniProt sequence: complete aligned part

Show mapping:	SCOP domains	CATH domains	Pfam domains	Secondary structure (by author)
	SAPs(SNPs)	PROSITE motifs	Exons
	(details for a mapped element are shown in a popup box when the mouse pointer rests over it)

Chain A from PDB  Type:PROTEIN  Length:168
 aligned with FCERA_HUMAN | P12319 from UniProtKB/Swiss-Prot  Length:257

    Alignment length:168
                                    38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188        
          FCERA_HUMAN    29 KPKVSLNPPWNRIFKGENVTLTCNGNNFFEVSSTKWFHNGSLSEETNSSLNIVNAKFEDSGEYKCQHQQVNESEPVYLEVFSDWLLLQASAEVVMEGQPLFLRCHGWRNWDVYKVIYYKDGEALKYWYENHNISITNATVEDSGTYYCTGKVWQLDYESEPLNITVIK 196
               SCOP domains d1j89a1 A:4-85 IgE high affinity receptor alpha subunit                           d1j89a2 A:86-171 IgE high affinity receptor alpha subunit                              SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ....eee....eee....eeee..............ee..ee......eeee...hhhhheee............eeeeee...eeeee...eee....eeeeeee.hhh.eeeeeeee..eeeeee......ee...hhhhheeeeeeeee..eeee...eeeeee. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------R----------------N----------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
           Transcript 1 (1) Exon 1.4a  PDB: A:4-86 UniProt: 26-111 [INCOMPLETE]                                ------------------------------------------------------------------------------------- Transcript 1 (1)
           Transcript 1 (2) ----------------------------------------------------------------------------------Exon 1.5  PDB: A:86-171 UniProt: 111-197 [INCOMPLETE]                                  Transcript 1 (2)
                 1j89 A   4 KPKVSLNPPWNRIFKGENVTLTCNGNNFFEVSSTKWFHNGSLSEETNSSLNIVNAKFEDSGEYKCQHQQVNESEPVYLEVFSDWLLLQASAEVVMEGQPLFLRCHGWRNWDVYKVIYYKDGEALKYWYENHNISITNATVEDSGTYYCTGKVWQLDYESEPLNITVIK 171
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163

Chain B from PDB  Type:PROTEIN  Length:168
 aligned with FCERA_HUMAN | P12319 from UniProtKB/Swiss-Prot  Length:257

    Alignment length:168
                                    38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188        
          FCERA_HUMAN    29 KPKVSLNPPWNRIFKGENVTLTCNGNNFFEVSSTKWFHNGSLSEETNSSLNIVNAKFEDSGEYKCQHQQVNESEPVYLEVFSDWLLLQASAEVVMEGQPLFLRCHGWRNWDVYKVIYYKDGEALKYWYENHNISITNATVEDSGTYYCTGKVWQLDYESEPLNITVIK 196
               SCOP domains d1j89b1 B:4-85 IgE high affinity receptor alpha subunit                           d1j89b2 B:86-171 IgE high affinity receptor alpha subunit                              SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ....eee....eee....eeee..............ee..ee......eeee...hhhhheee............eeeeee...eeeee...eee....eeeeeee.hhh.eeeeeeee..eeeeee......ee...hhhhheeeeeeeee..eeee...eeeeee. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------R----------------N----------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
           Transcript 1 (1) Exon 1.4a  PDB: B:4-86 UniProt: 26-111 [INCOMPLETE]                                ------------------------------------------------------------------------------------- Transcript 1 (1)
           Transcript 1 (2) ----------------------------------------------------------------------------------Exon 1.5  PDB: B:86-171 UniProt: 111-197 [INCOMPLETE]                                  Transcript 1 (2)
                 1j89 B   4 KPKVSLNPPWNRIFKGENVTLTCNGNNFFEVSSTKWFHNGSLSEETNSSLNIVNAKFEDSGEYKCQHQQVNESEPVYLEVFSDWLLLQASAEVVMEGQPLFLRCHGWRNWDVYKVIYYKDGEALKYWYENHNISITNATVEDSGTYYCTGKVWQLDYESEPLNITVIK 171
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163

Chain C from PDB  Type:PROTEIN  Length:168
 aligned with FCERA_HUMAN | P12319 from UniProtKB/Swiss-Prot  Length:257

    Alignment length:168
                                    38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188        
          FCERA_HUMAN    29 KPKVSLNPPWNRIFKGENVTLTCNGNNFFEVSSTKWFHNGSLSEETNSSLNIVNAKFEDSGEYKCQHQQVNESEPVYLEVFSDWLLLQASAEVVMEGQPLFLRCHGWRNWDVYKVIYYKDGEALKYWYENHNISITNATVEDSGTYYCTGKVWQLDYESEPLNITVIK 196
               SCOP domains d1j89c1 C:4-85 IgE high affinity receptor alpha subunit                           d1j89c2 C:86-171 IgE high affinity receptor alpha subunit                              SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ....eee....eee....eeee..............ee..ee......eeee...hhhhheee............eeeeee...eeeee...eee....eeeeeee.hhh.eeeeeeee..eeeeee......ee...hhhhheeeeeeeee..eeee...eeeeee. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------R----------------N----------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
           Transcript 1 (1) Exon 1.4a  PDB: C:4-86 UniProt: 26-111 [INCOMPLETE]                                ------------------------------------------------------------------------------------- Transcript 1 (1)
           Transcript 1 (2) ----------------------------------------------------------------------------------Exon 1.5  PDB: C:86-171 UniProt: 111-197 [INCOMPLETE]                                  Transcript 1 (2)
                 1j89 C   4 KPKVSLNPPWNRIFKGENVTLTCNGNNFFEVSSTKWFHNGSLSEETNSSLNIVNAKFEDSGEYKCQHQQVNESEPVYLEVFSDWLLLQASAEVVMEGQPLFLRCHGWRNWDVYKVIYYKDGEALKYWYENHNISITNATVEDSGTYYCTGKVWQLDYESEPLNITVIK 171
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163

Chain D from PDB  Type:PROTEIN  Length:168
 aligned with FCERA_HUMAN | P12319 from UniProtKB/Swiss-Prot  Length:257

    Alignment length:168
                                    38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188        
          FCERA_HUMAN    29 KPKVSLNPPWNRIFKGENVTLTCNGNNFFEVSSTKWFHNGSLSEETNSSLNIVNAKFEDSGEYKCQHQQVNESEPVYLEVFSDWLLLQASAEVVMEGQPLFLRCHGWRNWDVYKVIYYKDGEALKYWYENHNISITNATVEDSGTYYCTGKVWQLDYESEPLNITVIK 196
               SCOP domains d1j89d1 D:4-85 IgE high affinity receptor alpha subunit                           d1j89d2 D:86-171 IgE high affinity receptor alpha subunit                              SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ....eee....eee....eeee..............ee..ee......eeee...hhhhheee............eeeeee...eeeee...eee....eeeeeee.hhh.eeeeeeee..eeeeee......ee...hhhhheeeeeeeee..eeee...eeeeee. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------R----------------N----------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
           Transcript 1 (1) Exon 1.4a  PDB: D:4-86 UniProt: 26-111 [INCOMPLETE]                                ------------------------------------------------------------------------------------- Transcript 1 (1)
           Transcript 1 (2) ----------------------------------------------------------------------------------Exon 1.5  PDB: D:86-171 UniProt: 111-197 [INCOMPLETE]                                  Transcript 1 (2)
                 1j89 D   4 KPKVSLNPPWNRIFKGENVTLTCNGNNFFEVSSTKWFHNGSLSEETNSSLNIVNAKFEDSGEYKCQHQQVNESEPVYLEVFSDWLLLQASAEVVMEGQPLFLRCHGWRNWDVYKVIYYKDGEALKYWYENHNISITNATVEDSGTYYCTGKVWQLDYESEPLNITVIK 171
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163

Chain E from PDB  Type:PROTEIN  Length:168
 aligned with FCERA_HUMAN | P12319 from UniProtKB/Swiss-Prot  Length:257

    Alignment length:168
                                    38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188        
          FCERA_HUMAN    29 KPKVSLNPPWNRIFKGENVTLTCNGNNFFEVSSTKWFHNGSLSEETNSSLNIVNAKFEDSGEYKCQHQQVNESEPVYLEVFSDWLLLQASAEVVMEGQPLFLRCHGWRNWDVYKVIYYKDGEALKYWYENHNISITNATVEDSGTYYCTGKVWQLDYESEPLNITVIK 196
               SCOP domains d1j89e1 E:4-85 IgE high affinity receptor alpha subunit                           d1j89e2 E:86-171 IgE high affinity receptor alpha subunit                              SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ....eee....eee....eeee..............ee..ee......eeee...hhhhheee............eeeeee...eeeee...eee....eeeeeee.hhh.eeeeeeee..eeeeee......ee...hhhhheeeeeeeee..eeee...eeeeee. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------R----------------N----------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
           Transcript 1 (1) Exon 1.4a  PDB: E:4-86 UniProt: 26-111 [INCOMPLETE]                                ------------------------------------------------------------------------------------- Transcript 1 (1)
           Transcript 1 (2) ----------------------------------------------------------------------------------Exon 1.5  PDB: E:86-171 UniProt: 111-197 [INCOMPLETE]                                  Transcript 1 (2)
                 1j89 E   4 KPKVSLNPPWNRIFKGENVTLTCNGNNFFEVSSTKWFHNGSLSEETNSSLNIVNAKFEDSGEYKCQHQQVNESEPVYLEVFSDWLLLQASAEVVMEGQPLFLRCHGWRNWDVYKVIYYKDGEALKYWYENHNISITNATVEDSGTYYCTGKVWQLDYESEPLNITVIK 171
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163

Legend:		→ Mismatch	(orange background)
	-	→ Gap	(green background, '-', border residues have a numbering label)
		→ Modified Residue	(blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
	x	→ Chemical Group	(purple background, 'x', labelled with number + name, e.g. ACE or NH2)
	extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '\|'

Asymmetric Unit

Classes(

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Folds(

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Superfamilies( (-)

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Families(

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Protein Domains( (-)

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Organisms( (-)

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Class: All beta proteins (24004)

Fold: Immunoglobulin-like beta-sandwich (7299)

Superfamily: Immunoglobulin (5995)

Family: I set domains (152)

Protein domain: IgE high affinity receptor alpha subunit (7)

Human (Homo sapiens) [TaxId: 9606] (7)

1a	d1j89a1	A:4-85
1b	d1j89a2	A:86-171
1c	d1j89b1	B:4-85
1d	d1j89b2	B:86-171
1e	d1j89c1	C:4-85
1f	d1j89c2	C:86-171
1g	d1j89d1	D:4-85
1h	d1j89d2	D:86-171
1i	d1j89e1	E:4-85
1j	d1j89e2	E:86-171

(no "CATH Domain" information available for 1J89)

(no "Pfam Domain" information available for 1J89)

Asymmetric Unit(hide GO term definitions)

Chain A,B,C,D,E (FCERA_HUMAN | P12319)

molecular function
	GO:0019863	IgE binding	Interacting selectively and non-covalently with an immunoglobulin of the IgE isotype.
	GO:0019767	IgE receptor activity	Combining with an immunoglobulin of the IgE isotype via the Fc region, and transmitting the signal from one side of the membrane to the other to initiate a change in cell activity.
biological process
	GO:0038095	Fc-epsilon receptor signaling pathway	A series of molecular signals initiated by the binding of the Fc portion of immunoglobulin E (IgE) to an Fc-epsilon receptor on the surface of a signal-receiving cell, and ending with regulation of a downstream cellular process, e.g. transcription. The Fc portion of an immunoglobulin is its C-terminal constant region.
	GO:0007257	activation of JUN kinase activity	The initiation of the activity of the inactive enzyme JUN kinase (JNK).
	GO:0000187	activation of MAPK activity	The initiation of the activity of the inactive enzyme MAP kinase (MAPK).
	GO:0007166	cell surface receptor signaling pathway	A series of molecular signals initiated by activation of a receptor on the surface of a cell. The pathway begins with binding of an extracellular ligand to a cell surface receptor, or for receptors that signal in the absence of a ligand, by ligand-withdrawal or the activity of a constitutively active receptor. The pathway ends with regulation of a downstream cellular process, e.g. transcription.
	GO:0019370	leukotriene biosynthetic process	The chemical reactions and pathways resulting in the formation of leukotriene, a pharmacologically active substance derived from a polyunsaturated fatty acid, such as arachidonic acid.
	GO:0050850	positive regulation of calcium-mediated signaling	Any process that activates or increases the frequency, rate or extent of calcium-mediated signaling.
	GO:0045425	positive regulation of granulocyte macrophage colony-stimulating factor biosynthetic process	Any process that activates or increases the frequency, rate or extent of the chemical reactions and pathways resulting in the formation of granulocyte macrophage colony-stimulating factor.
	GO:0045401	positive regulation of interleukin-3 biosynthetic process	Any process that activates or increases the frequency, rate or extent of the chemical reactions and pathways resulting in the formation of interleukin-3.
	GO:0043306	positive regulation of mast cell degranulation	Any process that activates or increases the frequency, rate or extent of mast cell degranulation.
	GO:0050731	positive regulation of peptidyl-tyrosine phosphorylation	Any process that activates or increases the frequency, rate or extent of the phosphorylation of peptidyl-tyrosine.
	GO:0001812	positive regulation of type I hypersensitivity	Any process that activates or increases the frequency, rate or extent of type I hypersensitivity, a type of inflammatory response.
	GO:0001820	serotonin secretion	The regulated release of serotonin by a cell. Serotonin (5-hydroxytryptamine, or 5-HT) is a monoamine synthesised in serotonergic neurons in the central nervous system, enterochromaffin cells in the gastrointestinal tract and some immune system cells.
	GO:0007165	signal transduction	The cellular process in which a signal is conveyed to trigger a change in the activity or state of a cell. Signal transduction begins with reception of a signal (e.g. a ligand binding to a receptor or receptor activation by a stimulus such as light), or for signal transduction in the absence of ligand, signal-withdrawal or the activity of a constitutively active receptor. Signal transduction ends with regulation of a downstream cellular process, e.g. regulation of transcription or regulation of a metabolic process. Signal transduction covers signaling from receptors located on the surface of the cell and signaling via molecules located within the cell. For signaling between cells, signal transduction is restricted to events at and within the receiving cell.
cellular component
	GO:0009986	cell surface	The external part of the cell wall and/or plasma membrane.
	GO:0009897	external side of plasma membrane	The leaflet of the plasma membrane that faces away from the cytoplasm and any proteins embedded or anchored in it or attached to its surface.
	GO:0016021	integral component of membrane	The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
	GO:0005887	integral component of plasma membrane	The component of the plasma membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
	GO:0005622	intracellular	The living contents of a cell; the matter contained within (but not including) the plasma membrane, usually taken to exclude large vacuoles and masses of secretory or ingested material. In eukaryotes it includes the nucleus and cytoplasm.
	GO:0016020	membrane	A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
	GO:0005886	plasma membrane	The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.

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	Cis Peptide Bonds
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	1j89
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UniProtKB/Swiss-Prot
	FCERA_HUMAN \| P12319	:	1als 1alt 1f2q 1f6a 1j86 1j87 1j88 1rpq 2y7q

1f2q	MONOCLINIC CRYSTAL FORM 1
1f6a	COMPLEX WITH IGE-FC C(EPSILON)3-4
1j86	MONOCLINIC CRYSTAL FORM 2
1j87	HEXAGONAL CRYSTAL FORM 1
1j88	TETRAGONAL CRYSTAL FORM 1

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (2, 55)

Sites (55, 55)

SS Bonds (10, 10)

Cis Peptide Bonds (5, 5)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (2, 10)

PROSITE Motifs (0, 0)

Exons (2, 10)

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SCOP Domains (1, 10)

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Gene Ontology (22, 22)

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