| DBF4 | ASK | CHIF | DBF4A | ZDBF1 | DBF4 homolog (S. cerevisiae) | Affinity Capture-Western | BioGRID | 12614612 |
| MCM10 | CNA43 | DNA43 | MGC126776 | PRO2249 | minichromosome maintenance complex component 10 | - | HPRD | 15232106 |
| MCM2 | BM28 | CCNL1 | CDCL1 | D3S3194 | KIAA0030 | MGC10606 | MITOTIN | cdc19 | minichromosome maintenance complex component 2 | Two-hybrid | BioGRID | 12614612 |
| MCM3 | HCC5 | MGC1157 | P1-MCM3 | P1.h | RLFB | minichromosome maintenance complex component 3 | Two-hybrid | BioGRID | 12614612 |
| MCM4 | CDC21 | CDC54 | MGC33310 | P1-CDC21 | hCdc21 | minichromosome maintenance complex component 4 | Two-hybrid | BioGRID | 12614612 |
| MCM6 | MCG40308 | Mis5 | P105MCM | minichromosome maintenance complex component 6 | Two-hybrid | BioGRID | 12614612 |
| ORC1L | HSORC1 | ORC1 | PARC1 | origin recognition complex, subunit 1-like (yeast) | - | HPRD | 11323433 |
| Two-hybrid | BioGRID | 12614612 |
| ORC2L | ORC2 | origin recognition complex, subunit 2-like (yeast) | Affinity Capture-Western Co-purification Reconstituted Complex Two-hybrid | BioGRID | 9353276 |11323433 |11395502 |12614612
|
| ORC3L | LAT | LATHEO | ORC3 | origin recognition complex, subunit 3-like (yeast) | - | HPRD | 11323433 |11395502 |15232106 |
| - | HPRD,BioGRID | 11323433 |
| ORC5L | ORC5 | ORC5P | ORC5T | origin recognition complex, subunit 5-like (yeast) | Affinity Capture-Western Co-purification Two-hybrid | BioGRID | 9765232 |11395502 |12614612 |
| - | HPRD | 11323433 |
| ORC6L | ORC6 | origin recognition complex, subunit 6 like (yeast) | Affinity Capture-Western Two-hybrid | BioGRID | 12614612 |
| RPA2 | REPA2 | RPA32 | replication protein A2, 32kDa | Two-hybrid | BioGRID | 12614612 |