Protein
Origin recognition complex subunit 4
Organism
Schizosaccharomyces pombe (strain 972 / ATCC 24843)
Function
Component of the origin recognition complex (ORC) that binds origins of replication. It has a role in both chromosomal replication and mating type transcriptional silencing. ORC binds to multiple sites within the ars1 origin of DNA replication in an ATP-independent manner. This binding is mediated by the N-terminal A.T hook repeats of orc4.
Similarity
Belongs to the ORC4 family.
Sequence
MSSSPFTNLGNLDTEAIYENKENEYQTNITNETSNVQNLSSGNDDQQYPNSTNDDANNGLTASQAKLQDIAAVTLFQDNNISTTTLAPPSPSPLRLNEAPRRRGRPRKYPPKPIDEGSEPIIKRKRGRPPKIKSSSPSTKLDDPLKPKRGRGRPRLHPLPVVQPSVDEGTTQNNLQMGLDEPNIIEGFAEGHANLSELKPKRGRGRPRKIKPEEGSSSQNGLSPLVVLPAKRGRGRPPLHRSEQKIANTPISNNVTVESTGTNLHTHSQLNPENEQSSSEFYSLNPQSEIRKEVVVTDQPLFSTADVPVKRKRGRPPLNKPKILFGTSTENKIDENRPKRGRGRPRLERPSGLPLDSKSQSLFKRKRGRPPKIASGIVPLSAFTRKHEDMLHDSDALSLKHFAITSPNNQQFLNNQQRESAPLLPRKRGRPPKKRQENAEIRNITPGLTDSSVHSSSATPQSESSSPNSVSPLLPSSDRLPLLRQSQFTPPPKKPNFEVAIISPKKSQHKLYPNPVVESVFNDVPYSEIDSQLHTIKSTIAARLCGKSHIPLVGHMDEQTKLYQWVRQTIVLGEGNSVIIVGPRGSGKSVLVDDILSRAAQEINEKSYVVRLNGTYQTDDKLALREISRQLSIELESIESDEALKSEMNFSDTLTKLLATLSHPVDLGIAEDVMTTSAAVIFVLEEFDLFVQHSRQMLLYNLFDIAQSRKAPILIIGLTTRYDCSESLEKRVKSRFSHMVIPMRPPSSLSEFEQILKSVLYVSDEGGKDQIITCWNQRVDELLSDTRSHLHKLVQHHYFASRNLKLLYVDLLFPILSMAPDRPLLADEDFANISLKVSDHKVELVKNLSLLELALLICAVRFEARDIPACNFNSAYQEYRQLHQSSVINAAASGALAHSSRLWGRDVALEAWETLGSIGLIIPVHPSTNVSGALSRQCQLWQPEVDINVVSVGLREHRRLPSHYYRWLKEVI