1L0Y - 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)

Title :   T CELL RECEPTOR BETA CHAIN COMPLEXED WITH SUPERANTIGEN SPEA SOAKED WITH ZINC

Authors :   H. Li, E. J. Sundberg, R. A. Mariuzza

Date :   14 Feb 02 (Deposition) - 03 Apr 02 (Release) - 25 Sep 13 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.50

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

Keywords :   Tcr, Superantigen, Spea, Immune System (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   E. J. Sundberg, H. Li, A. S. Llera, J. K. Mccormick, J. Tormo, P. M. Schlievert, K. Karjalainen, R. A. Mariuzza
Structures Of Two Streptococcal Superantigens Bound To Tcr Beta Chains Reveal Diversity In The Architecture Of T Cell Signaling Complexes.
Structure V. 10 687 2002
PubMed-ID: 12015151 | Reference-DOI: 10.1016/S0969-2126(02)00759-1

Molecule 1 - 14.3.D T CELL RECEPTOR BETA CHAIN
	Chains	:	A, C
	Engineered	:	YES
	Expression System	:	MUS MUSCULUS
	Expression System Cell Line	:	J558L
	Expression System Common	:	HOUSE MOUSE
	Expression System Taxid	:	10090
	Mutation	:	YES
	Organism Common	:	HOUSE MOUSE
	Organism Scientific	:	MUS MUSCULUS
	Organism Taxid	:	10090

Molecule 2 - EXOTOXIN TYPE A
	Chains	:	B, D
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Taxid	:	562
	Mutation	:	YES
	Organism Scientific	:	STREPTOCOCCUS PYOGENES
	Organism Taxid	:	1314
	Synonym	:	SCARLET FEVER TOXIN, ERYTHROGENIC TOXIN, SPE A

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

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (2, 7)

No.	Name	Count	Type	Full Name
1	GOL	1	Ligand/Ion	GLYCEROL
2	ZN	6	Ligand/Ion	ZINC ION

Biological Unit 1 (1, 1)

No.	Name	Count	Type	Full Name
1	GOL	1	Ligand/Ion	GLYCEROL
2	ZN	-1	Ligand/Ion	ZINC ION

Biological Unit 2 (0, 0)

No.	Name	Count	Type	Full Name
1	GOL	-1	Ligand/Ion	GLYCEROL
2	ZN	-1	Ligand/Ion	ZINC ION

Asymmetric Unit (7, 7)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	GLU A:158 , GLN A:215 , HIS A:217 , HOH A:782	BINDING SITE FOR RESIDUE ZN A 701
2	AC2	SOFTWARE	GLU B:33 , ASP B:77 , HIS B:106 , HIS B:110	BINDING SITE FOR RESIDUE ZN B 702
3	AC3	SOFTWARE	GLU C:158 , GLN C:215 , HIS C:217 , HOH C:714 , HOH C:786	BINDING SITE FOR RESIDUE ZN C 703
4	AC4	SOFTWARE	GLU D:33 , ASP D:77 , HIS D:106 , HIS D:110	BINDING SITE FOR RESIDUE ZN D 704
5	AC5	SOFTWARE	HIS D:10 , GLU D:189 , HOH D:785 , HOH D:787 , HOH D:788	BINDING SITE FOR RESIDUE ZN D 705
6	AC6	SOFTWARE	HIS B:10 , GLU B:189 , HOH B:759 , HOH B:760	BINDING SITE FOR RESIDUE ZN B 706
7	AC7	SOFTWARE	TYR A:50 , GLU A:56 , HOH A:744 , ASN B:20 , HIS B:85 , THR B:193 , GLN B:194 , HOH B:707	BINDING SITE FOR RESIDUE GOL A 601

Asymmetric Unit

No.	Residues
1	A:23	-	A:92
2	A:147	-	A:212
3	B:87	-	B:98
4	C:23	-	C:92
5	C:147	-	C:212
6	D:87	-	D:98

Asymmetric Unit

No.	Residues
1	Ser A:7	-	Pro A:8
2	Phe A:153	-	Pro A:154
3	Ser C:7	-	Pro C:8
4	Phe C:153	-	Pro C:154

Asymmetric Unit (2, 4)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_TCB2_MOUSE_001 *	K	50	R	TCB2_MOUSE	---	---	A/C	K	166	R
2	UniProt	VAR_TCB2_MOUSE_002 *	Y	70	H	TCB2_MOUSE	---	---	A/C	Y	190	H
	* ID not provided by source

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_TCB2_MOUSE_001 *	K	50	R	TCB2_MOUSE	---	---	A	K	166	R
2	UniProt	VAR_TCB2_MOUSE_002 *	Y	70	H	TCB2_MOUSE	---	---	A	Y	190	H
	* ID not provided by source

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_TCB2_MOUSE_001 *	K	50	R	TCB2_MOUSE	---	---	C	K	166	R
2	UniProt	VAR_TCB2_MOUSE_002 *	Y	70	H	TCB2_MOUSE	---	---	C	Y	190	H
	* ID not provided by source

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

Asymmetric Unit (2, 4)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	STAPH_STREP_TOXIN_1	PS00277	Staphylococcal enterotoxin/Streptococcal pyrogenic exotoxin signature 1.	SPEA_BPT12	130-139	2	B:100-109 D:100-109
				SPEA_STRP8	130-139	2	B:100-109 D:100-109
				SPEA_STRPY	130-139	2	B:100-109 D:100-109
2	STAPH_STREP_TOXIN_2	PS00278	Staphyloccocal enterotoxin/Streptococcal pyrogenic exotoxin signature 2.	SPEA_BPT12	167-190	2	B:137-160 D:137-160
2	STAPH_STREP_TOXIN_2	PS00278		SPEA_STRP8	167-190	2	B:137-160 D:137-160

Biological Unit 1 (2, 5)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	STAPH_STREP_TOXIN_1	PS00277	Staphylococcal enterotoxin/Streptococcal pyrogenic exotoxin signature 1.	SPEA_BPT12	130-139	1	B:100-109 -
				SPEA_STRP8	130-139	1	B:100-109 -
				SPEA_STRPY	130-139	1	B:100-109 -
2	STAPH_STREP_TOXIN_2	PS00278	Staphyloccocal enterotoxin/Streptococcal pyrogenic exotoxin signature 2.	SPEA_BPT12	167-190	1	B:137-160 -
2	STAPH_STREP_TOXIN_2	PS00278		SPEA_STRP8	167-190	1	B:137-160 -

Biological Unit 2 (2, 5)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	STAPH_STREP_TOXIN_1	PS00277	Staphylococcal enterotoxin/Streptococcal pyrogenic exotoxin signature 1.	SPEA_BPT12	130-139	1	- D:100-109
				SPEA_STRP8	130-139	1	- D:100-109
				SPEA_STRPY	130-139	1	- D:100-109
2	STAPH_STREP_TOXIN_2	PS00278	Staphyloccocal enterotoxin/Streptococcal pyrogenic exotoxin signature 2.	SPEA_BPT12	167-190	1	- D:137-160
2	STAPH_STREP_TOXIN_2	PS00278		SPEA_STRP8	167-190	1	- D:137-160

(no "Exon" information available for 1L0Y)

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:236
 aligned with TCB2_MOUSE | P01851 from UniProtKB/Swiss-Prot  Length:173

    Alignment length:236
                                                                                                                                            1                                                                                                                           
                                     -         -         -         -         -         -         -         -         -         -         -  |      8        18        28        38        48        58        68        78        88        98       108       118      
           TCB2_MOUSE     - ----------------------------------------------------------------------------------------------------------------EDLRNVTPPKVSLFEPSKAEIANKQKATLVCLARGFFPDHVELSWWVNGKEVHSGVSTDPQAYKESNYSYCLSSRLRVSATFWHNPRNHFRCQVQFHGLSEEDKWPEGSPKPVTQNISAEAWGR 124
               SCOP domains d1l0ya1 A:3-117 T-cell antigen receptor                                                                          d1l0ya2 A:118-244 T-cell antigen receptor                                                                                   SCOP domains
               CATH domains 1l0yA01 A:3-117 Immunoglobulins                                                                                  1l0yA02 A:118-244 Immunoglobulins                                                                                           CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeee..eeeee....eeeeeee.....eeeeeee.....eeeeeee......ee.......eee.....eeeeee...hhhhheeeeeeee....hhh.eee...eeeeee.hhhhh...eeeee..hhhhhhh..eeeeeeeeeee....eeeeeee..eee...eee....eeee..eeeeeeeeeee.hhhhh...eeeeeeee..................eeeeeeee.. Sec.struct. author
                 SAPs(SNPs) -----------------------------------------------------------------------------------------------------------------------------------------------------------------R-------------------H------------------------------------------------------ SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1l0y A   3 AVTQSPRNKVAVTGGKVTLSCQQTNNHNNMYWYRQDTGHGLRLIHYSYGAGSTEKGDIPDGYKASRPSQEQFSLILELATPSQTSVYFCASGGGRGSYAEQFFGPGTRLTVLEDLRQVTPPKVSLFEPSKAEIANKQKATLVCLARGFFPDHVELSWWVNGKEVHSGVSTDPQAYKESNYSYCLSSRLRVSATFWHNPRNHFRCQVQFHGLSEEDKWPEGSPKPVTQNISAEAWGR 244
                                    12        22        32        42        52        62||      73        83        93       105       115|||    124       134       144       154       164       174       187|      198       208       218       228       238      
                                                                                       63|                                  102|        116||                                                              182|||                                                       
                                                                                        65                                   105         250|                                                               186||                                                       
                                                                                                                                          117                                                                187|                                                       
                                                                                                                                                                                                              189

Chain B from PDB  Type:PROTEIN  Length:220
 aligned with SPEA_BPT12 | P0DJY8 from UniProtKB/Swiss-Prot  Length:251

    Alignment length:220
                                    40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250
           SPEA_BPT12    31 QQDPDPSQLHRSSLVKNLQNIYFLYEGDPVTHENVKSVDQLLSHDLIYNVSGPNYDKLKTELKNQEMATLFKDKNVDIYGVEYYHLCYLCENAERSACIYGGVTNHEGNHLEIPKKIVVKVSIDGIQSLSFDIETNKKMVTAQELDYKVRKYLTDNKQLYTNGPSKYETGYIKFIPKNKESFWFDFFPEPEFTQSKYLMIYKDNETLDSNTSQIEVYLTT 250
               SCOP domains d1l0yb1 B:1-107 Streptococcal pyrogenic exotoxin A1                                                        d1l0yb2 B:108-220 Streptococcal pyrogenic exotoxin A1                                                             SCOP domains
               CATH domains 1l0yB01 B:1-29,B:109-220     1l0yB02 B:30-108  [code=2.40.50.110, no name defined]                          1l0yB01 B:1-29,B:109-220  [code=3.10.20.120, no name defined]                                                    CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....hhhhh.hhhhh..hhhhhhhhhh..eeeeee.........eeee........eeeee..hhhhhhhhh...eeeee...............eeeee..eee....eeeeeeeeeeeeee..eeeeeeeeeeee.eeehhhhhhhhhhhhhhhhh..........eeeeeeee.....eeee.......hhhhhhhhhh...eee...eeeeeeee. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) ---------------------------------------------------------------------------------------------------STAPH_STRE---------------------------STAPH_STREP_TOXIN_2     ------------------------------------------------------------ PROSITE (2)
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1l0y B   1 QQDPDPSQLHRSSLVKNLQNIYFLYEGDPVTHENVKSVDQLLSHDLIYNVSGPNYDKLKTELKNQEMATLFKDKNVDIYGVEYYHLCYLSENAERSACIYGGVTNHEGNHLEIPKKIVVKVSIDGIQSLSFDIETNKKMVTAQELDYKVRKYLTDNKQLYTNGPSKYETGYIKFIPKNKESFWFDFFPEPEFTQSKYLMIYKDNETLDSNTSQIEVYLTT 220
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220

Chain B from PDB  Type:PROTEIN  Length:220
 aligned with SPEA_STRP8 | P62561 from UniProtKB/Swiss-Prot  Length:251

    Alignment length:220
                                    40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250
           SPEA_STRP8    31 QQDPDPSQLHRSSLVKNLQNIYFLYEGDPVTHENVKSVDQLLSHDLIYNVSGPNYDKLKTELKNQEMATLFKDKNVDIYGVEYYHLCYLCENAERSACIYGGVTNHEGNHLEIPKKIVVKVSIDGIQSLSFDIETNKKMVTAQELDYKVRKYLTDNKQLYTNGPSKYETGYIKFIPKNKESFWFDFFPEPEFTQSKYLMIYKDNETLDSNTSQIEVYLTT 250
               SCOP domains d1l0yb1 B:1-107 Streptococcal pyrogenic exotoxin A1                                                        d1l0yb2 B:108-220 Streptococcal pyrogenic exotoxin A1                                                             SCOP domains
               CATH domains 1l0yB01 B:1-29,B:109-220     1l0yB02 B:30-108  [code=2.40.50.110, no name defined]                          1l0yB01 B:1-29,B:109-220  [code=3.10.20.120, no name defined]                                                    CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....hhhhh.hhhhh..hhhhhhhhhh..eeeeee.........eeee........eeeee..hhhhhhhhh...eeeee...............eeeee..eee....eeeeeeeeeeeeee..eeeeeeeeeeee.eeehhhhhhhhhhhhhhhhh..........eeeeeeee.....eeee.......hhhhhhhhhh...eee...eeeeeeee. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------STAPH_STRE---------------------------STAPH_STREP_TOXIN_2     ------------------------------------------------------------ PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1l0y B   1 QQDPDPSQLHRSSLVKNLQNIYFLYEGDPVTHENVKSVDQLLSHDLIYNVSGPNYDKLKTELKNQEMATLFKDKNVDIYGVEYYHLCYLSENAERSACIYGGVTNHEGNHLEIPKKIVVKVSIDGIQSLSFDIETNKKMVTAQELDYKVRKYLTDNKQLYTNGPSKYETGYIKFIPKNKESFWFDFFPEPEFTQSKYLMIYKDNETLDSNTSQIEVYLTT 220
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220

Chain B from PDB  Type:PROTEIN  Length:220
 aligned with SPEA_STRPY | P0DJY7 from UniProtKB/Swiss-Prot  Length:250

    Alignment length:220
                                                                                                                                                                      170                                                                               
                                                                                                                                                                    169 |                                                                               
                                    40        50        60        70        80        90       100       110       120       130       140       150       160        |-|      179       189       199       209       219       229       239       249
           SPEA_STRPY    31 STRPKPSQLQRSNLVKTFKIYIFFMRVTLVTHENVKSVDQLLSHDLIYNVSGPNYDKLKTELKNQEMATLFKDKNVDIYGVEYYHLCYLCENAERSACLYGGVTNHEGNHLEIPKKIVVKVSIDGIQSLSFDIEQIKNG-NCSRISYTVRKYLTDNKQLYTNGPSKYETGYIKFIPKNKESFWFDFFPEPEFTQSKYLMIYKDNETLDSNTSQIEVYLTT 249
               SCOP domains d1l0yb1 B:1-107 Streptococcal pyrogenic exotoxin A1                                                        d1l0yb2 B:108-220 Streptococcal pyrogenic exotoxin A1                                                             SCOP domains
               CATH domains 1l0yB01 B:1-29,B:109-220     1l0yB02 B:30-108  [code=2.40.50.110, no name defined]                          1l0yB01 B:1-29,B:109-220  [code=3.10.20.120, no name defined]                                                    CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....hhhhh.hhhhh..hhhhhhhhhh..eeeeee.........eeee........eeeee..hhhhhhhhh...eeeee...............eeeee..eee....eeeeeeeeeeeeee..eeeeeeeeeeee.eeehhhhhhhhhhhhhhhhh..........eeeeeeee.....eeee.......hhhhhhhhhh...eee...eeeeeeee. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                PROSITE (3) ---------------------------------------------------------------------------------------------------STAPH_STRE--------------------------------------------------------------------------------------------------------------- PROSITE (3)
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1l0y B   1 QQDPDPSQLHRSSLVKNLQNIYFLYEGDPVTHENVKSVDQLLSHDLIYNVSGPNYDKLKTELKNQEMATLFKDKNVDIYGVEYYHLCYLSENAERSACIYGGVTNHEGNHLEIPKKIVVKVSIDGIQSLSFDIETNKKMVTAQELDYKVRKYLTDNKQLYTNGPSKYETGYIKFIPKNKESFWFDFFPEPEFTQSKYLMIYKDNETLDSNTSQIEVYLTT 220
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220

Chain C from PDB  Type:PROTEIN  Length:236
 aligned with TCB2_MOUSE | P01851 from UniProtKB/Swiss-Prot  Length:173

    Alignment length:236
                                                                                                                                            1                                                                                                                           
                                     -         -         -         -         -         -         -         -         -         -         -  |      8        18        28        38        48        58        68        78        88        98       108       118      
           TCB2_MOUSE     - ----------------------------------------------------------------------------------------------------------------EDLRNVTPPKVSLFEPSKAEIANKQKATLVCLARGFFPDHVELSWWVNGKEVHSGVSTDPQAYKESNYSYCLSSRLRVSATFWHNPRNHFRCQVQFHGLSEEDKWPEGSPKPVTQNISAEAWGR 124
               SCOP domains d1l0yc1 C:3-117 T-cell antigen receptor                                                                          d1l0yc2 C:118-244 T-cell antigen receptor                                                                                   SCOP domains
               CATH domains 1l0yC01 C:3-117 Immunoglobulins                                                                                  1l0yC02 C:118-244 Immunoglobulins                                                                                           CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeee..eeeee....eeeeeee.....eeeeeee.....eeeeeee......ee.......eee.....eeeeee...hhhhheeeeeeee....hhh.eee...eeeeee.hhhhh...eeeee..hhhhhhh..eeeeeeeeeee....eeeeeee..eee...eee....eeee..eeeeeeeeeee.........eeeeeeee..................eeeeeeee.. Sec.struct. author
                 SAPs(SNPs) -----------------------------------------------------------------------------------------------------------------------------------------------------------------R-------------------H------------------------------------------------------ SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1l0y C   3 AVTQSPRNKVAVTGGKVTLSCQQTNNHNNMYWYRQDTGHGLRLIHYSYGAGSTEKGDIPDGYKASRPSQEQFSLILELATPSQTSVYFCASGGGRGSYAEQFFGPGTRLTVLEDLRQVTPPKVSLFEPSKAEIANKQKATLVCLARGFFPDHVELSWWVNGKEVHSGVSTDPQAYKESNYSYCLSSRLRVSATFWHNPRNHFRCQVQFHGLSEEDKWPEGSPKPVTQNISAEAWGR 244
                                    12        22        32        42        52        62||      73        83        93       105       115|||    124       134       144       154       164       174       187|      198       208       218       228       238      
                                                                                       63|                                  102|        116||                                                              182|||                                                       
                                                                                        65                                   105         250|                                                               186||                                                       
                                                                                                                                          117                                                                187|                                                       
                                                                                                                                                                                                              189

Chain D from PDB  Type:PROTEIN  Length:221
 aligned with SPEA_BPT12 | P0DJY8 from UniProtKB/Swiss-Prot  Length:251

    Alignment length:221
                                    40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250 
           SPEA_BPT12    31 QQDPDPSQLHRSSLVKNLQNIYFLYEGDPVTHENVKSVDQLLSHDLIYNVSGPNYDKLKTELKNQEMATLFKDKNVDIYGVEYYHLCYLCENAERSACIYGGVTNHEGNHLEIPKKIVVKVSIDGIQSLSFDIETNKKMVTAQELDYKVRKYLTDNKQLYTNGPSKYETGYIKFIPKNKESFWFDFFPEPEFTQSKYLMIYKDNETLDSNTSQIEVYLTTK 251
               SCOP domains d1l0yd1 D:1-107 Streptococcal pyrogenic exotoxin A1                                                        d1l0yd2 D:108-221 Streptococcal pyrogenic exotoxin A1                                                              SCOP domains
               CATH domains 1l0yD01 D:1-29,D:109-220     1l0yD02 D:30-108  [code=2.40.50.110, no name defined]                          1l0yD01 D:1-29,D:109-220  [code=3.10.20.120, no name defined]                                                   - CATH domains
           Pfam domains (1) ------------------Stap_Strp_toxin-1l0yD03 D:19-106                                                        --------Stap_Strp_tox_C-1l0yD01 D:115-219                                                                        -- Pfam domains (1)
           Pfam domains (2) ------------------Stap_Strp_toxin-1l0yD04 D:19-106                                                        --------Stap_Strp_tox_C-1l0yD02 D:115-219                                                                        -- Pfam domains (2)
         Sec.struct. author ....hhhhh.hhhhh..hhhhhhhhhh..eeeeee.........eeee........eeeee..hhhhhhhhh...eeeee...............eeeee..eee....eeeeeeeeeeeeee..eeeeeeeeeeee.eeehhhhhhhhhhhhhhhhh........eeeeeeeeee.....eeee.......hhhhhhhhhh...eee...eeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) ---------------------------------------------------------------------------------------------------STAPH_STRE---------------------------STAPH_STREP_TOXIN_2     ------------------------------------------------------------- PROSITE (2)
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1l0y D   1 QQDPDPSQLHRSSLVKNLQNIYFLYEGDPVTHENVKSVDQLLSHDLIYNVSGPNYDKLKTELKNQEMATLFKDKNVDIYGVEYYHLCYLSENAERSACIYGGVTNHEGNHLEIPKKIVVKVSIDGIQSLSFDIETNKKMVTAQELDYKVRKYLTDNKQLYTNGPSKYETGYIKFIPKNKESFWFDFFPEPEFTQSKYLMIYKDNETLDSNTSQIEVYLTTK 221
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220

Chain D from PDB  Type:PROTEIN  Length:221
 aligned with SPEA_STRP8 | P62561 from UniProtKB/Swiss-Prot  Length:251

    Alignment length:221
                                    40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250 
           SPEA_STRP8    31 QQDPDPSQLHRSSLVKNLQNIYFLYEGDPVTHENVKSVDQLLSHDLIYNVSGPNYDKLKTELKNQEMATLFKDKNVDIYGVEYYHLCYLCENAERSACIYGGVTNHEGNHLEIPKKIVVKVSIDGIQSLSFDIETNKKMVTAQELDYKVRKYLTDNKQLYTNGPSKYETGYIKFIPKNKESFWFDFFPEPEFTQSKYLMIYKDNETLDSNTSQIEVYLTTK 251
               SCOP domains d1l0yd1 D:1-107 Streptococcal pyrogenic exotoxin A1                                                        d1l0yd2 D:108-221 Streptococcal pyrogenic exotoxin A1                                                              SCOP domains
               CATH domains 1l0yD01 D:1-29,D:109-220     1l0yD02 D:30-108  [code=2.40.50.110, no name defined]                          1l0yD01 D:1-29,D:109-220  [code=3.10.20.120, no name defined]                                                   - CATH domains
           Pfam domains (1) ------------------Stap_Strp_toxin-1l0yD03 D:19-106                                                        --------Stap_Strp_tox_C-1l0yD01 D:115-219                                                                        -- Pfam domains (1)
           Pfam domains (2) ------------------Stap_Strp_toxin-1l0yD04 D:19-106                                                        --------Stap_Strp_tox_C-1l0yD02 D:115-219                                                                        -- Pfam domains (2)
         Sec.struct. author ....hhhhh.hhhhh..hhhhhhhhhh..eeeeee.........eeee........eeeee..hhhhhhhhh...eeeee...............eeeee..eee....eeeeeeeeeeeeee..eeeeeeeeeeee.eeehhhhhhhhhhhhhhhhh........eeeeeeeeee.....eeee.......hhhhhhhhhh...eee...eeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------STAPH_STRE---------------------------STAPH_STREP_TOXIN_2     ------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1l0y D   1 QQDPDPSQLHRSSLVKNLQNIYFLYEGDPVTHENVKSVDQLLSHDLIYNVSGPNYDKLKTELKNQEMATLFKDKNVDIYGVEYYHLCYLSENAERSACIYGGVTNHEGNHLEIPKKIVVKVSIDGIQSLSFDIETNKKMVTAQELDYKVRKYLTDNKQLYTNGPSKYETGYIKFIPKNKESFWFDFFPEPEFTQSKYLMIYKDNETLDSNTSQIEVYLTTK 221
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220

Chain D from PDB  Type:PROTEIN  Length:221
 aligned with SPEA_STRPY | P0DJY7 from UniProtKB/Swiss-Prot  Length:250

    Alignment length:221
                                                                                                                                                                      170                                                                                
                                                                                                                                                                    169 |                                                                                
                                    40        50        60        70        80        90       100       110       120       130       140       150       160        |-|      179       189       199       209       219       229       239       249 
           SPEA_STRPY    31 STRPKPSQLQRSNLVKTFKIYIFFMRVTLVTHENVKSVDQLLSHDLIYNVSGPNYDKLKTELKNQEMATLFKDKNVDIYGVEYYHLCYLCENAERSACLYGGVTNHEGNHLEIPKKIVVKVSIDGIQSLSFDIEQIKNG-NCSRISYTVRKYLTDNKQLYTNGPSKYETGYIKFIPKNKESFWFDFFPEPEFTQSKYLMIYKDNETLDSNTSQIEVYLTTK 250
               SCOP domains d1l0yd1 D:1-107 Streptococcal pyrogenic exotoxin A1                                                        d1l0yd2 D:108-221 Streptococcal pyrogenic exotoxin A1                                                              SCOP domains
               CATH domains 1l0yD01 D:1-29,D:109-220     1l0yD02 D:30-108  [code=2.40.50.110, no name defined]                          1l0yD01 D:1-29,D:109-220  [code=3.10.20.120, no name defined]                                                   - CATH domains
           Pfam domains (1) ------------------Stap_Strp_toxin-1l0yD03 D:19-106                                                        --------Stap_Strp_tox_C-1l0yD01 D:115-219                                                                        -- Pfam domains (1)
           Pfam domains (2) ------------------Stap_Strp_toxin-1l0yD04 D:19-106                                                        --------Stap_Strp_tox_C-1l0yD02 D:115-219                                                                        -- Pfam domains (2)
         Sec.struct. author ....hhhhh.hhhhh..hhhhhhhhhh..eeeeee.........eeee........eeeee..hhhhhhhhh...eeeee...............eeeee..eee....eeeeeeeeeeeeee..eeeeeeeeeeee.eeehhhhhhhhhhhhhhhhh........eeeeeeeeee.....eeee.......hhhhhhhhhh...eee...eeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                PROSITE (3) ---------------------------------------------------------------------------------------------------STAPH_STRE---------------------------------------------------------------------------------------------------------------- PROSITE (3)
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1l0y D   1 QQDPDPSQLHRSSLVKNLQNIYFLYEGDPVTHENVKSVDQLLSHDLIYNVSGPNYDKLKTELKNQEMATLFKDKNVDIYGVEYYHLCYLSENAERSACIYGGVTNHEGNHLEIPKKIVVKVSIDGIQSLSFDIETNKKMVTAQELDYKVRKYLTDNKQLYTNGPSKYETGYIKFIPKNKESFWFDFFPEPEFTQSKYLMIYKDNETLDSNTSQIEVYLTTK 221
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220

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(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Alpha Beta (26913)

Architecture: Roll (3276)

Topology: Ubiquitin-like (UB roll) (674)

Homologous Superfamily: [code=3.10.20.120, no name defined] (91)

House mouse (Mus musculus) (7)

1a	1l0yB01	B:1-29,B:109-220
1b	1l0yD01	D:1-29,D:109-220

Class: Mainly Beta (13760)

Architecture: Beta Barrel (4804)

Topology: OB fold (Dihydrolipoamide Acetyltransferase, E2P) (1040)

Homologous Superfamily: [code=2.40.50.110, no name defined] (136)

House mouse (Mus musculus) (7)

2a	1l0yB02	B:30-108
2b	1l0yD02	D:30-108

Architecture: Sandwich (5577)

Topology: Immunoglobulin-like (3897)

Homologous Superfamily: Immunoglobulins (2282)

House mouse (Mus musculus) (616)

3a	1l0yA01	A:3-117
3b	1l0yC01	C:3-117
3c	1l0yA02	A:118-244
3d	1l0yC02	C:118-244

Asymmetric Unit(hide GO term definitions)

Chain A,C (TCB2_MOUSE | P01851)

cellular component
	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:0016020		membrane		A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.

Chain B,D (SPEA_STRPY | P0DJY7)

biological process
	GO:0009405	pathogenesis	The set of specific processes that generate the ability of an organism to induce an abnormal, generally detrimental state in another organism.
cellular component
	GO:0005576	extracellular region	The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.

Chain B,D (SPEA_STRP8 | P62561)

biological process
	GO:0009405	pathogenesis	The set of specific processes that generate the ability of an organism to induce an abnormal, generally detrimental state in another organism.
cellular component
	GO:0005576	extracellular region	The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.

Chain B,D (SPEA_BPT12 | P0DJY8)

biological process
	GO:0009405	pathogenesis	The set of specific processes that generate the ability of an organism to induce an abnormal, generally detrimental state in another organism.
cellular component
	GO:0005576	extracellular region	The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.

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		Phe A:153 - Pro A:154	[ RasMol ]
		Phe C:153 - Pro C:154	[ RasMol ]
		Ser A:7 - Pro A:8	[ RasMol ]
		Ser C:7 - Pro C:8	[ RasMol ]

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	1l0y
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	SPEA_STRP8 \| P62561
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	SPEA_STRPY \| P0DJY7
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	TCB2_MOUSE \| P01851
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	SPEA_BPT12 \| P0DJY8
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	TCB2_MOUSE \| P01851
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UniProtKB/Swiss-Prot
	SPEA_BPT12 \| P0DJY8	:	1b1z 1fnu 1fnv 1fnw 1ha5 1l0x 1uup
	SPEA_STRP8 \| P62561	:	1ha5 1l0x 1uup
	SPEA_STRPY \| P0DJY7	:	1b1z 1fnu 1fnv 1fnw 1ha5 1l0x 1uup
	TCB2_MOUSE \| P01851	:	1l0x 1mwa 2q86

1jck	TCR BETA CHAIN COMPLEXED WITH SEC3
1l0x	TCR BETA CHAIN COMPLEXED WITH SPEA
1sbb	TCR BETA CHAIN COMPLEXED WITH SEB

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (2, 7)

Sites (7, 7)

SS Bonds (6, 6)

Cis Peptide Bonds (4, 4)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (2, 4)

PROSITE Motifs (2, 4)

Exons (0, 0)

Sequences/Alignments

Classification and Annotation

SCOP Domains (4, 8)

CATH Domains (3, 8)

Pfam Domains (2, 4)

Gene Ontology (4, 8)

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Entries Sharing at Least One Protein Chain (UniProt ID)

Related Entries Specified in the PDB File