1SPR - JenaLib

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Title :   BINDING OF A HIGH AFFINITY PHOSPHOTYROSYL PEPTIDE TO THE SRC SH2 DOMAIN: CRYSTAL STRUCTURES OF THE COMPLEXED AND PEPTIDE-FREE FORMS

Authors :   G. Waksman, J. Kuriyan

Date :   05 Mar 93 (Deposition) - 31 May 94 (Release) - 24 Feb 09 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.50

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

Keywords :   Transferase(Phosphotransferase) (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   G. Waksman, S. E. Shoelson, N. Pant, D. Cowburn, J. Kuriyan
Binding Of A High Affinity Phosphotyrosyl Peptide To The Src Sh2 Domain: Crystal Structures Of The Complexed And Peptide-Free Forms.
Cell(Cambridge, Mass. ) V. 72 779 1993
PubMed-ID: 7680960 | Reference-DOI: 10.1016/0092-8674(93)90405-F
(for further references see the PDB file header)

Molecule 1 - SRC TYROSINE KINASE SH2 DOMAIN
	Chains	:	A, B, C, D
	Engineered	:	YES
	Organism Scientific	:	ROUS SARCOMA VIRUS
	Organism Taxid	:	11886

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

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (1, 1)

No.	Name	Count	Type	Full Name
1	PO4	1	Ligand/Ion	PHOSPHATE ION

Biological Unit 1 (1, 1)

No.	Name	Count	Type	Full Name
1	PO4	1	Ligand/Ion	PHOSPHATE ION

Biological Unit 2 (0, 0)

No.	Name	Count	Type	Full Name
1	PO4	-1	Ligand/Ion	PHOSPHATE ION

Biological Unit 3 (0, 0)

No.	Name	Count	Type	Full Name
1	PO4	-1	Ligand/Ion	PHOSPHATE ION

Biological Unit 4 (0, 0)

No.	Name	Count	Type	Full Name
1	PO4	-1	Ligand/Ion	PHOSPHATE ION

Asymmetric Unit (1, 1)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	ARG A:12 , ARG A:32 , SER A:34 , GLU A:35 , THR A:36 , CYS A:42 , LYS A:60 , GLN C:82 , HOH C:1053 , HOH C:1106	BINDING SITE FOR RESIDUE PO4 A 105

(no "SS Bond" information available for 1SPR)

(no "Cis Peptide Bond" information available for 1SPR)

(no "SAP(SNP)/Variant" information available for 1SPR)

Asymmetric Unit (1, 4)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	SH2	PS50001	Src homology 2 (SH2) domain profile.	SRC_RSVSA	148-245	4	A:5-102 B:5-102 C:5-102 D:5-102

Biological Unit 1 (1, 1)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	SH2	PS50001	Src homology 2 (SH2) domain profile.	SRC_RSVSA	148-245	1	A:5-102 - - -

Biological Unit 2 (1, 1)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	SH2	PS50001	Src homology 2 (SH2) domain profile.	SRC_RSVSA	148-245	1	- B:5-102 - -

Biological Unit 3 (1, 1)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	SH2	PS50001	Src homology 2 (SH2) domain profile.	SRC_RSVSA	148-245	1	- - C:5-102 -

Biological Unit 4 (1, 1)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	SH2	PS50001	Src homology 2 (SH2) domain profile.	SRC_RSVSA	148-245	1	- - - D:5-102

(no "Exon" information available for 1SPR)

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:103
 aligned with SRC_RSVSA | P00524 from UniProtKB/Swiss-Prot  Length:526

    Alignment length:103
                                   154       164       174       184       194       204       214       224       234       244   
            SRC_RSVSA   145 AEEWYFGKITRRESERLLLNPENPRGTFLVRESETTKGAYCLSVSDFDNAKGLNVKHYKIRKLDSGGFYITSRTQFSSLQQLVAYYSKHADGLCHRLTNVCPT 247
               SCOP domains d1spra_ A: c-src tyrosine kinase                                                                        SCOP domains
               CATH domains 1sprA00 A:2-104 SHC Adaptor Protein                                                                     CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .........hhhhhhhhhh........eeeee.......eeeeeeeee...eeeeeeeeeee.....ee.....ee.hhhhhhhhhhhh.............. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---SH2  PDB: A:5-102 UniProt: 148-245                                                                -- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------- Transcript
                 1spr A   2 AEEWYFGKITRRESERLLLNPENPRGTFLVRESETTKGAYCLSVSDFDNAKGLNVKHYKIRKLDSGGFYITSRTQFSSLQQLVAYYSKHADGLCHRLTNVCPT 104
                                    11        21        31        41        51        61        71        81        91       101

Chain B from PDB  Type:PROTEIN  Length:104
 aligned with SRC_RSVSA | P00524 from UniProtKB/Swiss-Prot  Length:526

    Alignment length:104
                                   153       163       173       183       193       203       213       223       233       243    
            SRC_RSVSA   144 QAEEWYFGKITRRESERLLLNPENPRGTFLVRESETTKGAYCLSVSDFDNAKGLNVKHYKIRKLDSGGFYITSRTQFSSLQQLVAYYSKHADGLCHRLTNVCPT 247
               SCOP domains d1sprb_ B: c-src tyrosine kinase                                                                         SCOP domains
               CATH domains 1sprB00 B:1-104 SHC Adaptor Protein                                                                      CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..........hhhhhhhhhh........eeeee.......eeeeeeeee...eeeeeeeeeee.....ee........hhhhhhhhhhhh.............. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----SH2  PDB: B:5-102 UniProt: 148-245                                                                -- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------- Transcript
                 1spr B   1 QAEEWYFGKITRRESERLLLNPENPRGTFLVRESETTKGAYCLSVSDFDNAKGLNVKHYKIRKLDSGGFYITSRTQFSSLQQLVAYYSKHADGLCHRLTNVCPT 104
                                    10        20        30        40        50        60        70        80        90       100

Chain C from PDB  Type:PROTEIN  Length:103
 aligned with SRC_RSVSA | P00524 from UniProtKB/Swiss-Prot  Length:526

    Alignment length:103
                                   154       164       174       184       194       204       214       224       234       244   
            SRC_RSVSA   145 AEEWYFGKITRRESERLLLNPENPRGTFLVRESETTKGAYCLSVSDFDNAKGLNVKHYKIRKLDSGGFYITSRTQFSSLQQLVAYYSKHADGLCHRLTNVCPT 247
               SCOP domains d1sprc_ C: c-src tyrosine kinase                                                                        SCOP domains
               CATH domains 1sprC00 C:2-104 SHC Adaptor Protein                                                                     CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eee..hhhhhhhhhh.......eeeeee.......eeeeeeeee...eeeeeeeeeee.....ee........hhhhhhhhh............ee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---SH2  PDB: C:5-102 UniProt: 148-245                                                                -- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------- Transcript
                 1spr C   2 AEEWYFGKITRRESERLLLNPENPRGTFLVRESETTKGAYCLSVSDFDNAKGLNVKHYKIRKLDSGGFYITSRTQFSSLQQLVAYYSKHADGLCHRLTNVCPT 104
                                    11        21        31        41        51        61        71        81        91       101

Chain D from PDB  Type:PROTEIN  Length:103
 aligned with SRC_RSVSA | P00524 from UniProtKB/Swiss-Prot  Length:526

    Alignment length:103
                                   154       164       174       184       194       204       214       224       234       244   
            SRC_RSVSA   145 AEEWYFGKITRRESERLLLNPENPRGTFLVRESETTKGAYCLSVSDFDNAKGLNVKHYKIRKLDSGGFYITSRTQFSSLQQLVAYYSKHADGLCHRLTNVCPT 247
               SCOP domains d1sprd_ D: c-src tyrosine kinase                                                                        SCOP domains
               CATH domains 1sprD00 D:2-104 SHC Adaptor Protein                                                                     CATH domains
           Pfam domains (1) ---SH2-1sprD01 D:5-87                                                                 ----------------- Pfam domains (1)
           Pfam domains (2) ---SH2-1sprD02 D:5-87                                                                 ----------------- Pfam domains (2)
           Pfam domains (3) ---SH2-1sprD03 D:5-87                                                                 ----------------- Pfam domains (3)
           Pfam domains (4) ---SH2-1sprD04 D:5-87                                                                 ----------------- Pfam domains (4)
         Sec.struct. author .........hhhhhhhhhh.......eeeeee.......eeeeeeeee...eeeeeeeeeee.....ee........hhhhhhhhhh...........ee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---SH2  PDB: D:5-102 UniProt: 148-245                                                                -- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------- Transcript
                 1spr D   2 AEEWYFGKITRRESERLLLNPENPRGTFLVRESETTKGAYCLSVSDFDNAKGLNVKHYKIRKLDSGGFYITSRTQFSSLQQLVAYYSKHADGLCHRLTNVCPT 104
                                    11        21        31        41        51        61        71        81        91       101

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(

)

Folds(

)

Superfamilies( (-)

)

Families(

)

Protein Domains( (-)

)

Organisms( (-)

)

Class: Alpha and beta proteins (a+b) (23004)

Fold: SH2-like (260)

Superfamily: SH2 domain (260)

Family: SH2 domain (225)

Protein domain: c-src tyrosine kinase (62)

Rous sarcoma virus [TaxId: 11886] (12)

1a	d1spra_	A:
1b	d1sprb_	B:
1c	d1sprc_	C:
1d	d1sprd_	D:

Asymmetric Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Alpha Beta (26913)

Architecture: 2-Layer Sandwich (8480)

Topology: SHC Adaptor Protein (206)

Homologous Superfamily: SHC Adaptor Protein (206)

Rous sarcoma virus. Organism_taxid: 11886 (1)

1a	1sprA00	A:2-104
1b	1sprC00	C:2-104
1c	1sprD00	D:2-104
1d	1sprB00	B:1-104

Asymmetric Unit

Clans(

)

Families(

)

Organisms( (-)

)

Clan: no clan defined [family: SH2] (119)

Family: SH2 (119)

Avian leukosis virus RSA (RSV-SRA) (Rous sarcoma virus (strain Schmidt-Ruppin A)) (8)

1a	SH2-1sprD01	D:5-87
1b	SH2-1sprD02	D:5-87
1c	SH2-1sprD03	D:5-87
1d	SH2-1sprD04	D:5-87

Asymmetric Unit(hide GO term definitions)

Chain A,B,C,D (SRC_RSVSA | P00524)

molecular function
	GO:0005524	ATP binding	Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
	GO:0016301	kinase activity	Catalysis of the transfer of a phosphate group, usually from ATP, to a substrate molecule.
	GO:0004715	non-membrane spanning protein tyrosine kinase activity	Catalysis of the reaction: ATP + protein L-tyrosine = ADP + protein L-tyrosine phosphate by a non-membrane spanning protein.
	GO:0000166	nucleotide binding	Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
	GO:0004672	protein kinase activity	Catalysis of the phosphorylation of an amino acid residue in a protein, usually according to the reaction: a protein + ATP = a phosphoprotein + ADP.
	GO:0004713	protein tyrosine kinase activity	Catalysis of the reaction: ATP + a protein tyrosine = ADP + protein tyrosine phosphate.
	GO:0016740	transferase activity	Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
biological process
	GO:0018108	peptidyl-tyrosine phosphorylation	The phosphorylation of peptidyl-tyrosine to form peptidyl-O4'-phospho-L-tyrosine.
	GO:0016310	phosphorylation	The process of introducing a phosphate group into a molecule, usually with the formation of a phosphoric ester, a phosphoric anhydride or a phosphoric amide.
	GO:0006468	protein phosphorylation	The process of introducing a phosphate group on to a protein.

Asymmetric Unit
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