Summary Structural details Experimental details Functional details Sequence Neighbor History Downloads

3FAA

Crystal structure of TGFbRI complexed with a 2-aminoimidazole inhibitor

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0004672	molecular_function	protein kinase activity
A	0004675	molecular_function	transmembrane receptor protein serine/threonine kinase activity
A	0005524	molecular_function	ATP binding
A	0006468	biological_process	protein phosphorylation
A	0007178	biological_process	cell surface receptor protein serine/threonine kinase signaling pathway
A	0016020	cellular_component	membrane
B	0004672	molecular_function	protein kinase activity
B	0004675	molecular_function	transmembrane receptor protein serine/threonine kinase activity
B	0005524	molecular_function	ATP binding
B	0006468	biological_process	protein phosphorylation
B	0007178	biological_process	cell surface receptor protein serine/threonine kinase signaling pathway
B	0016020	cellular_component	membrane
C	0004672	molecular_function	protein kinase activity
C	0004675	molecular_function	transmembrane receptor protein serine/threonine kinase activity
C	0005524	molecular_function	ATP binding
C	0006468	biological_process	protein phosphorylation
C	0007178	biological_process	cell surface receptor protein serine/threonine kinase signaling pathway
C	0016020	cellular_component	membrane
D	0004672	molecular_function	protein kinase activity
D	0004675	molecular_function	transmembrane receptor protein serine/threonine kinase activity
D	0005524	molecular_function	ATP binding
D	0006468	biological_process	protein phosphorylation
D	0007178	biological_process	cell surface receptor protein serine/threonine kinase signaling pathway
D	0016020	cellular_component	membrane
E	0004672	molecular_function	protein kinase activity
E	0004675	molecular_function	transmembrane receptor protein serine/threonine kinase activity
E	0005524	molecular_function	ATP binding
E	0006468	biological_process	protein phosphorylation
E	0007178	biological_process	cell surface receptor protein serine/threonine kinase signaling pathway
E	0016020	cellular_component	membrane

Functional Information from PDB Data

site_id	AC1
Number of Residues	14
Details	BINDING SITE FOR RESIDUE 55F A 601

Chain	Residue
A	ILE211
A	TYR282
A	HIS283
A	ASN338
A	LEU340
A	ASP351
A	ALA230
A	LYS232
A	GLU245
A	TYR249
A	LEU278
A	VAL279
A	SER280
A	ASP281

site_id	AC2
Number of Residues	13
Details	BINDING SITE FOR RESIDUE 55F B 601

Chain	Residue
B	ILE211
B	ALA230
B	LYS232
B	GLU245
B	TYR249
B	LEU278
B	VAL279
B	SER280
B	TYR282
B	HIS283
B	ASN338
B	LEU340
B	ASP351

site_id	AC3
Number of Residues	14
Details	BINDING SITE FOR RESIDUE 55F C 601

Chain	Residue
C	ILE211
C	PHE216
C	VAL219
C	ALA230
C	LYS232
C	TYR249
C	LEU260
C	LEU278
C	VAL279
C	SER280
C	TYR282
C	HIS283
C	LEU340
C	ASP351

site_id	AC4
Number of Residues	15
Details	BINDING SITE FOR RESIDUE 55F D 601

Chain	Residue
D	ILE211
D	VAL219
D	ALA230
D	LYS232
D	GLU245
D	TYR249
D	LEU260
D	LEU278
D	VAL279
D	SER280
D	TYR282
D	HIS283
D	ASN338
D	LEU340
D	ASP351

site_id	AC5
Number of Residues	14
Details	BINDING SITE FOR RESIDUE 55F E 601

Chain	Residue
E	ILE211
E	ALA230
E	LYS232
E	GLU245
E	TYR249
E	LEU260
E	LEU278
E	VAL279
E	SER280
E	TYR282
E	HIS283
E	ASN338
E	LEU340
E	ASP351

site_id	AC6
Number of Residues	3
Details	BINDING SITE FOR RESIDUE PO4 E 1

Chain	Residue
E	HIS283
E	LYS342
E	LYS343

site_id	AC7
Number of Residues	4
Details	BINDING SITE FOR RESIDUE PO4 E 2

Chain	Residue
E	PO422
E	ARG377
E	LEU426
E	ASP435

site_id	AC8
Number of Residues	3
Details	BINDING SITE FOR RESIDUE PO4 B 6

Chain	Residue
B	HIS283
B	LYS342
B	LYS343

site_id	AC9
Number of Residues	4
Details	BINDING SITE FOR RESIDUE PO4 A 9

Chain	Residue
A	TYR282
A	HIS283
A	LYS342
A	LYS343

site_id	BC1
Number of Residues	3
Details	BINDING SITE FOR RESIDUE PO4 C 10

Chain	Residue
C	HIS283
C	LYS342
C	LYS343

site_id	BC2
Number of Residues	6
Details	BINDING SITE FOR RESIDUE PO4 B 12

Chain	Residue
B	PO423
B	LYS337
B	ARG377
B	SER434
B	ASP435
B	PRO436

site_id	BC3
Number of Residues	3
Details	BINDING SITE FOR RESIDUE PO4 D 13

Chain	Residue
D	HIS283
D	LYS342
D	LYS343

site_id	BC4
Number of Residues	5
Details	BINDING SITE FOR RESIDUE PO4 D 14

Chain	Residue
D	ASP435
D	PRO436
D	PO424
D	ARG377
D	LEU426

site_id	BC5
Number of Residues	5
Details	BINDING SITE FOR RESIDUE PO4 A 21

Chain	Residue
A	PO426
A	ARG377
A	LEU426
A	ASP435
A	PRO436

site_id	BC6
Number of Residues	7
Details	BINDING SITE FOR RESIDUE PO4 E 22

Chain	Residue
E	PO42
E	LYS335
E	LYS337
E	THR375
E	ARG377
E	TYR378
E	LEU426

site_id	BC7
Number of Residues	5
Details	BINDING SITE FOR RESIDUE PO4 B 23

Chain	Residue
B	PO412
B	LYS335
B	LYS337
B	THR375
B	LEU426

site_id	BC8
Number of Residues	5
Details	BINDING SITE FOR RESIDUE PO4 D 24

Chain	Residue
D	PO414
D	LYS335
D	LYS337
D	THR375
D	ARG377

site_id	BC9
Number of Residues	5
Details	BINDING SITE FOR RESIDUE PO4 A 26

Chain	Residue
A	PO421
A	LYS335
A	LYS337
A	THR375
A	LEU426

Functional Information from PROSITE/UniProt

site_id	PS00107
Number of Residues	22
Details	PROTEIN_KINASE_ATP Protein kinases ATP-binding region signature. IGKGRFGEVWrGkwrgee............VAVK

Chain	Residue	Details
A	ILE211-LYS232

site_id	PS00108
Number of Residues	13
Details	PROTEIN_KINASE_ST Serine/Threonine protein kinases active-site signature. IaHrDLKskNILV

Chain	Residue	Details
A	ILE329-VAL341

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	145
Details	Domain: {"description":"GS","evidences":[{"source":"PROSITE-ProRule","id":"PRU00585","evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

site_id	SWS_FT_FI2
Number of Residues	5
Details	Motif: {"description":"FKBP1A-binding"}

Chain

Residue

Details

site_id	SWS_FT_FI3
Number of Residues	5
Details	Active site: {"description":"Proton acceptor","evidences":[{"source":"PROSITE-ProRule","id":"PRU00159","evidenceCode":"ECO:0000255"},{"source":"PROSITE-ProRule","id":"PRU10027","evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

site_id	SWS_FT_FI4
Number of Residues	45
Details	Binding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00159","evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

site_id	SWS_FT_FI5
Number of Residues	10
Details	Modified residue: {"description":"Phosphothreonine; by TGFBR2","evidences":[{"source":"PubMed","id":"7774578","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

site_id	SWS_FT_FI6
Number of Residues	15
Details	Modified residue: {"description":"Phosphoserine; by TGFBR2","evidences":[{"source":"PubMed","id":"7774578","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

site_id	SWS_FT_FI7
Number of Residues	5
Details	Cross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin)","evidences":[{"source":"PubMed","id":"33914044","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

site_id	SWS_FT_FI8
Number of Residues	10
Details	Cross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO)","evidences":[{"evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

site_id	SWS_FT_FI9
Number of Residues	870
Details	Domain: {"description":"Protein kinase","evidences":[{"source":"PROSITE-ProRule","id":"PRU00159","evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

Catalytic Information from CSA

site_id	CSA1
Number of Residues	2
Details	Annotated By Reference To The Literature 1ir3

Chain	Residue	Details
A	LYS337
A	ASP333

site_id	CSA10
Number of Residues	2
Details	Annotated By Reference To The Literature 1ir3

Chain	Residue	Details
E	LYS335
E	ASP333

site_id	CSA11
Number of Residues	3
Details	Annotated By Reference To The Literature 1ir3

Chain	Residue	Details
A	THR375
A	LYS335
A	ASP333

site_id	CSA12
Number of Residues	3
Details	Annotated By Reference To The Literature 1ir3

Chain	Residue	Details
B	THR375
B	LYS335
B	ASP333

site_id	CSA13
Number of Residues	3
Details	Annotated By Reference To The Literature 1ir3

Chain	Residue	Details
C	THR375
C	LYS335
C	ASP333

site_id	CSA14
Number of Residues	3
Details	Annotated By Reference To The Literature 1ir3

Chain	Residue	Details
D	THR375
D	LYS335
D	ASP333

site_id	CSA15
Number of Residues	3
Details	Annotated By Reference To The Literature 1ir3

Chain	Residue	Details
E	THR375
E	LYS335
E	ASP333

site_id	CSA16
Number of Residues	3
Details	Annotated By Reference To The Literature 1ir3

Chain	Residue	Details
A	ASN338
A	LYS335
A	ASP333

site_id	CSA17
Number of Residues	3
Details	Annotated By Reference To The Literature 1ir3

Chain	Residue	Details
B	ASN338
B	LYS335
B	ASP333

site_id	CSA18
Number of Residues	3
Details	Annotated By Reference To The Literature 1ir3

Chain	Residue	Details
C	ASN338
C	LYS335
C	ASP333

site_id	CSA19
Number of Residues	3
Details	Annotated By Reference To The Literature 1ir3

Chain	Residue	Details
D	ASN338
D	LYS335
D	ASP333

site_id	CSA2
Number of Residues	2
Details	Annotated By Reference To The Literature 1ir3

Chain	Residue	Details
B	LYS337
B	ASP333

site_id	CSA20
Number of Residues	3
Details	Annotated By Reference To The Literature 1ir3

Chain	Residue	Details
E	ASN338
E	LYS335
E	ASP333

site_id	CSA3
Number of Residues	2
Details	Annotated By Reference To The Literature 1ir3

Chain	Residue	Details
C	LYS337
C	ASP333

site_id	CSA4
Number of Residues	2
Details	Annotated By Reference To The Literature 1ir3

Chain	Residue	Details
D	LYS337
D	ASP333

site_id	CSA5
Number of Residues	2
Details	Annotated By Reference To The Literature 1ir3

Chain	Residue	Details
E	LYS337
E	ASP333

site_id	CSA6
Number of Residues	2
Details	Annotated By Reference To The Literature 1ir3

Chain	Residue	Details
A	LYS335
A	ASP333

site_id	CSA7
Number of Residues	2
Details	Annotated By Reference To The Literature 1ir3

Chain	Residue	Details
B	LYS335
B	ASP333

site_id	CSA8
Number of Residues	2
Details	Annotated By Reference To The Literature 1ir3

Chain	Residue	Details
C	LYS335
C	ASP333

site_id	CSA9
Number of Residues	2
Details	Annotated By Reference To The Literature 1ir3

Chain	Residue	Details
D	LYS335
D	ASP333

		Sequence (fasta)
		PDBx/mmCIF
		PDBML format (no-atom)
		PDB format (full)
		Validation report (PDF)
		EDMap 2fo-fc (MTZ)