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Information on 1ia8
PDB: 1ia8
Compound: chk1 checkpoint kinase
Classification: TRANSFERASE
Entry date in PDB: 2001-04-18
Resolution [Å]: 1.70
R-Factor: 0.216


CHAIN: A
SWISS-PROT/TREMBL: O14757
   KEYWORD: 3D-structure    ATP-binding    Cell cycle    DNA damage    Nuclear protein    Phosphorylation    Serine/threonine-protein kinase    Transferase   
EC: 2.7.1.37
SCOP: d.144.1.7 Alpha and beta proteins (a+b)    Protein kinase-like (PK-like)    Protein kinase-like (PK-like)    Protein kinases, catalytic subunit    Cell cycle checkpoint kinase chk1    Human (Homo sapiens)
GO:  ATP binding    protein kinase activity    protein serine/threonine kinase activity    protein amino acid phosphorylation   
1ia8 Image
Image Source: PDB

Stored Loops of 1ia8

Loops in ArchDB-EC clusters

1ia8_A_237 - HH => SUBCLASS : 9.1.1

Loops in ArchDB-KI clusters

1ia8_A_144 - AR => SUBCLASS : 5.1.1
1ia8_A_126 - AR => SUBCLASS : 8.1.1
1ia8_A_156 - HA => SUBCLASS : 2.1.1
1ia8_A_136 - HA => SUBCLASS : 4.2.1
1ia8_A_22 - HA => SUBCLASS : 5.1.1
1ia8_A_104 - HE => SUBCLASS : 1.1.4
1ia8_A_104 - HE => SUBCLASS : 1.1.5
1ia8_A_49 - HE => SUBCLASS : 8.2.1
1ia8_A_237 - HH => SUBCLASS : 9.1.2

Loops not clustered in ArchDB

1ia8_A_153 - AR
1ia8_A_144 - AR
1ia8_A_126 - AR
1ia8_A_79 - AR
1ia8_A_34 - EH
1ia8_A_90 - EH
1ia8_A_160 - EH
1ia8_A_136 - HA
1ia8_A_70 - HA
1ia8_A_22 - HA
1ia8_A_9 - HA
1ia8_A_156 - HA
1ia8_A_104 - HE
1ia8_A_49 - HE
1ia8_A_216 - HH
1ia8_A_186 - HH
1ia8_A_176 - HH

Loops not clustered in ArchDB-KI

1ia8_A_153 - AR
1ia8_A_79 - AR
1ia8_A_90 - EH
1ia8_A_34 - EH
1ia8_A_160 - EH
1ia8_A_9 - HA
1ia8_A_186 - HH
1ia8_A_176 - HH
1ia8_A_216 - HH

Homologous structures to 1ia8 classified in ArchDB

1nvq A - percentage of sequence identity: 100
1nvs A - percentage of sequence identity: 100
2br1 A - percentage of sequence identity: 100
2brb A - percentage of sequence identity: 100
2brg A - percentage of sequence identity: 100
2brh A - percentage of sequence identity: 100
2brm A - percentage of sequence identity: 100
2brn A - percentage of sequence identity: 100
2bro A - percentage of sequence identity: 100
2c3j A - percentage of sequence identity: 100
2c3k A - percentage of sequence identity: 100
2c3l A - percentage of sequence identity: 100