Structure of PDB 2qby Chain A Binding Site BS01

Receptor Information
>2qby Chain A (length=366) Species: 2287 (Saccharolobus solfataricus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
IFINREYLLPDYIPDELPHREDQIRKIASILAPLYREEKPNNIFIYGLTG
TGKTAVVKFVLSKLHKKFLGKFKHVYINTRQIDTPYRVLADLLESLDVKV
PFTGLSIAELYRRLVKAVRDYGSQVVIVLDEIDAFVKKYNDDILYKLSRI
NSEVNKISFIGITNDVKFVDLLDPRVKSSLSEEEIIFPPYNAEELEDILT
KRAQMAFKPGVLPDNVIKLCAALAAREHGDARRALDLLRVSGEIAERMKD
TKVKEEYVYMAKEEIERDRVRDIILTLPFHSKLVLMAVVSISVSTTGAVY
ETYLNICKKLGVEAVTQRRVSDIINELDMVGILTAKVVNRGRYGKTKEIG
LAVDKNIIVRSLIESD
Ligand information
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB2qby Replication origin recognition and deformation by a heterodimeric archaeal Orc1 complex.
Resolution3.35 Å
Binding residue
(original residue number in PDB)
S122 I123 T319 G320 R341 S344 V360 R365 Y366 G367 K368 T369 K370
Binding residue
(residue number reindexed from 1)
S106 I107 T296 G297 R318 S321 V337 R342 Y343 G344 K345 T346 K347
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0005515 protein binding
GO:0005524 ATP binding
GO:0016887 ATP hydrolysis activity
Biological Process
GO:0006260 DNA replication

View graph for
Molecular Function

View graph for
Biological Process
External links
PDB RCSB:2qby, PDBe:2qby, PDBj:2qby
PDBsum2qby
PubMed17761879
UniProtQ980N4|CDC61_SACS2 ORC1-type DNA replication protein 1 (Gene Name=cdc6-1)

[Back to BioLiP]