5XY1

Crystal structure of Lyn kinase domain in complex with N-(1H-indazol-6-yl)-8-(piperidin-4-yloxy)-6-propylquinazolin-2-amine

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0004672	molecular_function	protein kinase activity
A	0004713	molecular_function	protein tyrosine kinase activity
A	0005524	molecular_function	ATP binding
A	0006468	biological_process	protein phosphorylation

Functional Information from PDB Data

site_id	AC1
Number of Residues	12
Details	binding site for residue 8H0 A 601

Chain	Residue
A	VAL261
A	ALA371
A	LEU374
A	ALA384
A	ALA273
A	GLU290
A	THR319
A	GLU320
A	TYR321
A	MET322
A	ALA323
A	GLY325

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Functional Information from PROSITE/UniProt

site_id	PS00107
Number of Residues	23
Details	PROTEIN_KINASE_ATP Protein kinases ATP-binding region signature. LGAGQFGEVWmGyynnstk...........VAVK

Chain	Residue	Details
A	LEU253-LYS275

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site_id	PS00109
Number of Residues	13
Details	PROTEIN_KINASE_TYR Tyrosine protein kinases specific active-site signature. YIHrDLRAANVLV

Chain	Residue	Details
A	TYR363-VAL375

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	1
Details	ACT_SITE: Proton acceptor => ECO:0000255|PROSITE-ProRule:PRU00159, ECO:0000255|PROSITE-ProRule:PRU10028

Chain	Residue	Details
A	ASP367

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site_id	SWS_FT_FI2
Number of Residues	2
Details	BINDING: BINDING => ECO:0000255|PROSITE-ProRule:PRU00159

Chain	Residue	Details
A	LEU253
A	LYS275

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site_id	SWS_FT_FI3
Number of Residues	2
Details	MOD_RES: Phosphotyrosine => ECO:0007744|PubMed:19369195

Chain	Residue	Details
A	TYR306
A	TYR316

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site_id	SWS_FT_FI4
Number of Residues	1
Details	MOD_RES: Phosphotyrosine; by autocatalysis => ECO:0000269|PubMed:18070987, ECO:0000269|PubMed:7935444

Chain	Residue	Details
A	TYR397

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site_id	SWS_FT_FI5
Number of Residues	1
Details	MOD_RES: Phosphotyrosine => ECO:0000269|PubMed:18577747

Chain	Residue	Details
A	TYR460

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site_id	SWS_FT_FI6
Number of Residues	1
Details	MOD_RES: Phosphotyrosine => ECO:0007744|PubMed:18691976, ECO:0007744|PubMed:19369195

Chain	Residue	Details
A	TYR473

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site_id	SWS_FT_FI7
Number of Residues	1
Details	MOD_RES: Phosphotyrosine; by autocatalysis, CSK and MATK => ECO:0000269|PubMed:18070987, ECO:0000269|PubMed:7935444, ECO:0000269|PubMed:9171348, ECO:0007744|PubMed:15592455, ECO:0007744|PubMed:18691976, ECO:0007744|PubMed:19369195

Chain	Residue	Details
A	TYR508

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