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3S2A
Biol. Unit 1
Info
Asym.Unit (300 KB)
Biol.Unit 1 (293 KB)
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(1)
Title
:
CRYSTAL STRUCTURE OF PI3K-GAMMA IN COMPLEX WITH A QUINOLINE INHIBITOR
Authors
:
D. A. Whittington, J. Tang, P. Yakowec
Date
:
16 May 11 (Deposition) - 08 Jun 11 (Release) - 20 Jul 11 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
2.55
Chains
:
Asym. Unit : A
Biol. Unit 1: A (1x)
Keywords
:
P110-Gamma, Kinase, Phosphotransfer, P101, P84, Leukocytes, Transferase-Transferase Inhibitor Complex
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
N. Nishimura, A. Siegmund, L. Liu, K. Yang, M. C. Bryan, K. L. Andrews, Y. Bo, S. K. Booker, S. Caenepeel, D. Freeman, H. Liao, J. Mccarter, E. L. Mullady, T. San Miguel, R. Subramanian, N. Tamayo, L. Wang, D. A. Whittington, L. Zalameda, N. Zhang, P. E. Hughes, M. H. Norman
Phospshoinositide 3-Kinase (Pi3K)/Mammalian Target Of Rapamycin (Mtor) Dual Inhibitors: Discovery And Structure-Activity Relationships Of A Series Of Quinoline And Quinoxaline Derivatives.
J. Med. Chem. V. 54 4735 2011
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Hetero Components
(2, 4)
Info
All Hetero Components
1a: N-{2-CHLORO-5-[4-(MORPHOLIN-4-YL)Q... (2NQa)
2a: SULFATE ION (SO4a)
2b: SULFATE ION (SO4b)
2c: SULFATE ION (SO4c)
View:
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Label:
No.
Name
Count
Type
Full Name
1
2NQ
1
Ligand/Ion
N-{2-CHLORO-5-[4-(MORPHOLIN-4-YL)QUINOLIN-6-YL]PYRIDIN-3-YL}-4-FLUOROBENZENESULFONAMIDE
2
SO4
3
Ligand/Ion
SULFATE ION
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Sites
(4, 4)
Info
All Sites
1: AC1 (SOFTWARE)
2: AC2 (SOFTWARE)
3: AC3 (SOFTWARE)
4: AC4 (SOFTWARE)
View:
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Label:
No.
Name
Evidence
Residues
Description
1
AC1
SOFTWARE
PRO A:206 , LEU A:207 , TRP A:212 , LYS A:288 , LYS A:1066
BINDING SITE FOR RESIDUE SO4 A 1
2
AC2
SOFTWARE
HOH A:28 , TRP A:576 , ARG A:579 , LYS A:606
BINDING SITE FOR RESIDUE SO4 A 2
3
AC3
SOFTWARE
LEU A:657 , PHE A:694 , PHE A:698 , GLN A:846 , ARG A:849
BINDING SITE FOR RESIDUE SO4 A 3
4
AC4
SOFTWARE
HOH A:24 , PRO A:810 , ILE A:831 , LYS A:833 , TYR A:867 , ILE A:879 , GLU A:880 , VAL A:882 , ASP A:950 , ASN A:951 , MET A:953 , ILE A:963 , ASP A:964
BINDING SITE FOR RESIDUE 2NQ A 1103
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SAPs(SNPs)/Variants
(0, 0)
Info
(mutated residues are only available for the asymmetric unit)
All SNPs/Variants
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Sorry, no Info available
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PROSITE Patterns/Profiles
(6, 6)
Info
All PROSITE Patterns/Profiles
1: PI3K_RBD (A:217-309)
2: PI3K_C2 (A:357-521)
3: PIK_HELICAL (A:546-723)
4: PI3_4_KINASE_3 (A:828-1073)
5: PI3_4_KINASE_1 (A:832-846)
6: PI3_4_KINASE_2 (A:931-951)
;
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PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
PI3K_RBD
PS51546
Phosphatidylinositol 3-kinase Ras-binding (PI3K RBD) domain profile.
PK3CG_HUMAN
217-309
1
A:217-309
2
PI3K_C2
PS51547
Phosphatidylinositol 3-kinase C2 (PI3K C2) domain profile.
PK3CG_HUMAN
357-521
1
A:357-521
3
PIK_HELICAL
PS51545
PIK helical domain profile.
PK3CG_HUMAN
541-723
1
A:546-723
4
PI3_4_KINASE_3
PS50290
Phosphatidylinositol 3- and 4-kinases family profile.
PK3CG_HUMAN
828-1073
1
A:828-1073
5
PI3_4_KINASE_1
PS00915
Phosphatidylinositol 3- and 4-kinases signature 1.
PK3CG_HUMAN
832-846
1
A:832-846
6
PI3_4_KINASE_2
PS00916
Phosphatidylinositol 3- and 4-kinases signature 2.
PK3CG_HUMAN
931-951
1
A:931-951
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Exons
(0, 0)
Info
All Exons
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Note:
Exon boundaries colored in "red" are actually farther away from the residue due to missing residues in the structure.
(no "Exon" information available for biological units yet)
SCOP Domains
(4, 4)
Info
All SCOP Domains
1a: SCOP_d3s2aa3 (A:525-725)
2a: SCOP_d3s2aa2 (A:352-522)
3a: SCOP_d3s2aa1 (A:144-321)
4a: SCOP_d3s2aa4 (A:726-1088)
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)
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)
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(
)
Protein Domains
(
)
(
)
Organisms
(
)
(
)
Class
:
All alpha proteins
(14657)
Fold
:
alpha-alpha superhelix
(690)
Superfamily
:
ARM repeat
(317)
Family
:
Phoshoinositide 3-kinase (PI3K) helical domain
(56)
Protein domain
:
Phoshoinositide 3-kinase (PI3K) helical domain
(56)
Human (Homo sapiens) [TaxId: 9606]
(51)
1a
d3s2aa3
A:525-725
Class
:
All beta proteins
(24004)
Fold
:
C2 domain-like
(198)
Superfamily
:
C2 domain (Calcium/lipid-binding domain, CaLB)
(148)
Family
:
PLC-like (P variant)
(81)
Protein domain
:
Phoshoinositide 3-kinase (PI3K)
(55)
Human (Homo sapiens) [TaxId: 9606]
(50)
2a
d3s2aa2
A:352-522
Class
:
Alpha and beta proteins (a+b)
(23004)
Fold
:
beta-Grasp (ubiquitin-like)
(1032)
Superfamily
:
Ubiquitin-like
(546)
Family
:
Ras-binding domain, RBD
(83)
Protein domain
:
Phoshoinositide 3-kinase (PI3K)
(56)
Human (Homo sapiens) [TaxId: 9606]
(51)
3a
d3s2aa1
A:144-321
Fold
:
Protein kinase-like (PK-like)
(2589)
Superfamily
:
Protein kinase-like (PK-like)
(2589)
Family
:
Phoshoinositide 3-kinase (PI3K), catalytic domain
(56)
Protein domain
:
Phoshoinositide 3-kinase (PI3K), catalytic domain
(56)
Human (Homo sapiens) [TaxId: 9606]
(51)
4a
d3s2aa4
A:726-1088
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CATH Domains
(0, 0)
Info
all CATH domains
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Pfam Domains
(4, 4)
Info
all PFAM domains
1a: PFAM_PI3K_C2_3s2aA01 (A:378-520)
2a: PFAM_PI3Ka_3s2aA02 (A:546-733)
3a: PFAM_PI3K_rbd_3s2aA03 (A:203-312)
4a: PFAM_PI3_PI4_kinase_3s2aA04 (A:827-1044)
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Clans
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Families
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)
Organisms
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)
(
)
Clan
:
C2
(71)
Family
:
PI3K_C2
(34)
Homo sapiens (Human)
(21)
1a
PI3K_C2-3s2aA01
A:378-520
Clan
:
TPR
(230)
Family
:
PI3Ka
(41)
Homo sapiens (Human)
(22)
2a
PI3Ka-3s2aA02
A:546-733
Clan
:
Ubiquitin
(279)
Family
:
PI3K_rbd
(34)
Homo sapiens (Human)
(21)
3a
PI3K_rbd-3s2aA03
A:203-312
Clan
:
no clan defined [family: PI3_PI4_kinase]
(40)
Family
:
PI3_PI4_kinase
(40)
Homo sapiens (Human)
(22)
4a
PI3_PI4_kinase-3s2aA04
A:827-1044
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Chain A
Asymmetric Unit 1
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