PDB: 1csk Compound: C-src kinase (sh3 domain) Classification: PHOSPHOTRANSFERASE Entry date in PDB: 1994-07-31 Resolution [Å]: 2.50 R-Factor: 0.224

CHAIN: A SWISS-PROT/TREMBL: P41240    KEYWORD: 3D-structure    ATP-binding    Phosphorylation    SH2 domain    SH3 domain    Transferase    Tyrosine-protein kinase    EC: 2.7.1.112 SCOP: b.34.2.1 All beta proteins    SH3-like barrel    SH3-domain    SH3-domain    Carboxyl-terminal src kinase (csk)    Human (Homo sapiens) GO:  ATP binding    protein kinase activity    protein-tyrosine kinase activity    intracellular signaling cascade    protein amino acid phosphorylation    CHAIN: B SWISS-PROT/TREMBL: P41240    KEYWORD: 3D-structure    ATP-binding    Phosphorylation    SH2 domain    SH3 domain    Transferase    Tyrosine-protein kinase    EC: 2.7.1.112 SCOP: b.34.2.1 All beta proteins    SH3-like barrel    SH3-domain    SH3-domain    Carboxyl-terminal src kinase (csk)    Human (Homo sapiens) GO:  ATP binding    protein kinase activity    protein-tyrosine kinase activity    intracellular signaling cascade    protein amino acid phosphorylation    CHAIN: C SWISS-PROT/TREMBL: P41240    KEYWORD: 3D-structure    ATP-binding    Phosphorylation    SH2 domain    SH3 domain    Transferase    Tyrosine-protein kinase    EC: 2.7.1.112 SCOP: b.34.2.1 All beta proteins    SH3-like barrel    SH3-domain    SH3-domain    Carboxyl-terminal src kinase (csk)    Human (Homo sapiens) GO:  ATP binding    protein kinase activity    protein-tyrosine kinase activity    intracellular signaling cascade    protein amino acid phosphorylation    CHAIN: D SWISS-PROT/TREMBL: P41240    KEYWORD: 3D-structure    ATP-binding    Phosphorylation    SH2 domain    SH3 domain    Transferase    Tyrosine-protein kinase    EC: 2.7.1.112 SCOP: b.34.2.1 All beta proteins    SH3-like barrel    SH3-domain    SH3-domain    Carboxyl-terminal src kinase (csk)    Human (Homo sapiens) GO:  ATP binding    protein kinase activity    protein-tyrosine kinase activity    intracellular signaling cascade    protein amino acid phosphorylation

Image Source: PDB

Loops in ArchDB95 clusters

1csk_A_57 - AR => SUBCLASS : 3.2.4
1csk_A_47 - HA => SUBCLASS : 3.1.1
1csk_A_35 - HA => SUBCLASS : 4.2.1
1csk_A_35 - HA => SUBCLASS : 4.2.5

Loops not clustered in ArchDB

1csk_A_12 - HA

1csk A - percentage of sequence identity: 100
1csk B - percentage of sequence identity: 100
1csk C - percentage of sequence identity: 100
1csk D - percentage of sequence identity: 100
1jeg A - percentage of sequence identity: 98
1k9a A - percentage of sequence identity: 100
1k9a B - percentage of sequence identity: 100
1k9a C - percentage of sequence identity: 100
1k9a D - percentage of sequence identity: 100
1k9a E - percentage of sequence identity: 100
1k9a F - percentage of sequence identity: 100