Search results:
General Information
| Gene_Symbol | Gene_ID | Gene_Name | Chromosome | Alias |
|---|---|---|---|---|
| SMC1A | 8243 | structural maintenance of chromosomes 1A  | X | DXS423E, KIAA0178, SB1.8, Smcb  |
- Evidence
- Gene
- mRNA
- CDS
- Protein
- PTM
- Enzyme
- PPi
- Pathway
- Structural
- Domain
- Ontology
- SNP
- Drug
- External Links
Evidence Information
| Pubmed ID | Year | Sample Information | Techniques | Mechanism | Fold Change | Remark |
|---|---|---|---|---|---|---|
| 25884313    | 2015 | Cell line : - Source : - Sample Type : CRC tumor No. of Sample : 427 Stage : TNM stage III, IV | Tissue microarrays, MTT assay,colony formation and flow cytometry assays, western blotting | Up-regulation | - | SMC1A plays an essential role in the development of CRC and may be a predictive factor in patients with CRC. |
Gene Details

| Gene Type | protein coding |
|---|---|
| Gene Family | Structural maintenance of chromosomes proteins |
| Description | Proper cohesion of sister chromatids is a prerequisite for the correct segregation of chromosomes during cell division. The cohesin multiprotein complex is required for sister chromatid cohesion. This complex is composed partly of two structural maintenance of chromosomes (SMC) proteins, SMC3 and either SMC1B or the protein encoded by this gene. Most of the cohesin complexes dissociate from the chromosomes before mitosis, although those complexes at the kinetochore remain. Therefore, the encoded protein is thought to be an important part of functional kinetochores. In addition, this protein interacts with BRCA1 and is phosphorylated by ATM, indicating a potential role for this protein in DNA repair. This gene, which belongs to the SMC gene family, is located in an area of the X-chromosome that escapes X inactivation. Mutations in this gene result in Cornelia de Lange syndrome. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Jul 2013]   |
| Chromosome | X |
| Location | Xp11.22-p1 |
| Start | 53401070   |
| End | 53449677   |
| Strand | -   |
| Gene Sequence |    Download   Select all |
| Length | 48608   |
| OMIM ID | 300040    |
| HGNC ID | HGNC:11111    |
| Unigene ID | Hs.211602    |
| Ensembl ID | ENSG00000072501    |
| PharmGKB ID | PA35961    |
mRNA Information
| mRNA ID | ?NM_006306.3 |
|---|---|
| Exon | join(1..237,7560..7748,7859..7971,9294..9497,9591..9829, 10476..10734,10828..10968,13226..13308,13460..13667, 16773..16958,17057..17236,17338..17484,17580..17717, 18836..18952,19057..19163,22999..23140,26112..26257, 26349..26502,27841..27951,39476..39632,40069..40223, 40346..40497,41642..41711,41999..42109,42543..48580)   | mRNA Sequence |    Download   Select all |
| Length | 9784   |
CDS Information
| Location | 129..3830 |
|---|---|
| CDS Sequence |    Download   Select all |
| CCDS ID | CCDS14352.1 |    
Protein Information
| Protein ID | NP_006297.2 |
|---|---|
| Protein Name | structural maintenance of chromosomes 1A |
| Molecular Wt. (Da) | 437472 |
| Protein Sequence |    Download   Select all |
| Length | 1233   |
| Uniprot ID | P78371 |    
| Ensembl Protein ID | ENSP00000299300   |    
Post-translational Modification Information (Source : HPRD)
| Residue | Type | site |
|---|---|---|
| S | Phosphorylation | 360 |
| S | Phosphorylation | 962 |
| S | Phosphorylation | 957 |
| S | Phosphorylation | 966 |
| S | Phosphorylation | 957 |
| S | Phosphorylation | 951;- |
| S | Phosphorylation | 358;- |
| S | Phosphorylation | 964 |
| S | Phosphorylation | 970 |
| S | Phosphorylation | 971 |
| S | Phosphorylation | 956 |
| K | Acetylation | 713 |
| K | Acetylation | 437 |
| K | Acetylation | 648 |
| K | Acetylation | 282 |
| K | Acetylation | 536 |
| T | Phosphorylation | 841 |
| T | Phosphorylation | 28 |
| T | Phosphorylation | 722 |
| Y | Phosphorylation | 973 |
Enzyme Information
No matching records could be found.
PPi Information
(Click to view network : Source STRING)      View   
| Interactant Gene ID (Source: HPRD) | Gene Symbol | HPRD ID | Ref Seq ID | Technique | References |
|---|---|---|---|---|---|
| 672 |    BRCA1 |    218 |    NP_009231.2 |    in vivo |    11877377    |
| 4175 |    MCM6 |    3485 |    NP_005906.2 |    in vivo |    16438930    |
| 4176 |    MCM7 |    1154 |    NP_005907.3 |    in vitro;in vivo |    16438930    |
| 4436 |    MSH2 |    389 |    NP_000242.1 |    in vitro |    14657349    |
| 4926 |    NUMA1 |    1236 |    CAA77669.1 |    in vitro;in vivo |    11590136    |
| 5422 |    POLA1 |    2416 |    NP_058633.2 |    in vivo |    16438930    |
| 5981 |    RFC1 |    24 |    NP_002904.3 |    in vivo |    16438930    |
Pathway Information
| Pathway Name | Pathway ID |
|---|---|
| Cell cycle |    hsa04110 |    
| Oocyte meiosis |    hsa04114 |    
Structure Information
No matching records could be found.
Domain Information
| ID | Location | Description |
|---|---|---|
| cd03275 | 4-148  | ABC_SMC1_euk |
| cl21455 | 4-148  | P-loop_NTPase superfamily |
| cd03275 | 1117-1220  | ABC_SMC1_euk |
| cl21455 | 1117-1220  | P-loop_NTPase superfamily |
| smart00968 | 513-628  | SMC_hinge |
| cl05797 | 513-628  | SMC_hinge superfamily |
| pfam06470 | 514-628  | SMC_hinge |
| cd03278 | 1117-1203  | ABC_SMC_barmotin |
| cd03274 | 1118-1204  | ABC_SMC4_euk |
| cd03239 | 1128-1208  | ABC_SMC_head |
| cd03274 | 3-145  | ABC_SMC4_euk |
| cd03278 | 4-100  | ABC_SMC_barmotin |
| cd03273 | 3-140  | ABC_SMC2_euk |
| cd03239 | Apr-84  | ABC_SMC_head |
| cd03227 | 1128-1208  | ABC_Class2 |
| cd03272 | 4-145  | ABC_SMC3_euk |
| cd03273 | 1128-1213  | ABC_SMC2_euk |
| cd03272 | 1125-1203  | ABC_SMC3_euk |
| cd03227 | Jul-84  | ABC_Class2 |
| pfam13476 | 7-206  | AAA_23 |
| cd03240 | Apr-65  | ABC_Rad50 |
| cd03279 | Jan-99  | ABC_sbcCD |
| cd03240 | 1122-1203  | ABC_Rad50 |
| cd03276 | 1119-1188  | ABC_SMC6_euk |
| pfam13555 | Apr-49  | AAA_29 |
| cd00267 | 1128-1188  | ABC_ATPase |
| pfam13304 | 27-158  | AAA_21 |
| cd00267 | Aug-65  | ABC_ATPase |
| cd03241 | 24-124  | ABC_RecN |
| cd03276 | Jul-65  | ABC_SMC6_euk |
| cd03277 | Feb-67  | ABC_SMC5_euk |
| cd03277 | 1121-1174  | ABC_SMC5_euk |
| cd03238 | 1110-1208  | ABC_UvrA |
| cd03214 | Aug-46  | ABC_Iron-Siderophores_B12_Hemin |
| cd03242 | Apr-75  | ABC_RecF |
| cd03221 | Jul-46  | ABCF_EF-3 |
| pfam13558 | 1123-1176  | SbcCD_C |
| cd03235 | 27-45  | ABC_Metallic_Cations |
| cd03219 | 27-46  | ABC_Mj1267_LivG_branched |
| cd03213 | Aug-46  | ABCG_EPDR |
| pfam13304 | 1119-1188  | AAA_21 |
| cd03279 | 1123-1198  | ABC_sbcCD |
| cd03256 | Jul-64  | ABC_PhnC_transporter |
| cd03241 | 1118-1188  | ABC_RecN |
| cd03225 | 27-59  | ABC_cobalt_CbiO_domain1 |
| pfam02463 | 3-1210  | SMC_N |
| COG1196 | 3-1223  | Smc |
| TIGR02169 | 3-1203  | SMC_prok_A |
| TIGR02168 | 3-1220  | SMC_prok_B |
| COG0419 | 7-483  | SbcC |
| PTZ00121 | 156-509  | PTZ00121 |
| PTZ00121 | 156-509  | PTZ00121 |
| PTZ00121 | 144-508  | PTZ00121 |
| PTZ00121 | 144-505  | PTZ00121 |
| COG0419 | 659-1215  | SbcC |
| PTZ00121 | 156-775  | PTZ00121 |
| PRK03918 | 236-854  | PRK03918 |
| TIGR00618 | 7-880  | sbcc |
| PTZ00121 | 145-509  | PTZ00121 |
| PRK03918 | 156-508  | PRK03918 |
| PTZ00121 | 287-923  | PTZ00121 |
| PTZ00121 | 188-1041  | PTZ00121 |
| COG0419 | 149-487  | SbcC |
| PTZ00121 | 156-477  | PTZ00121 |
| PRK00064 | 3-137  | recF |
| PRK01156 | 4-505  | PRK01156 |
| PRK03918 | 4-510  | PRK03918 |
| TIGR00606 | 281-503  | rad50 |
| PTZ00121 | 156-476  | PTZ00121 |
| COG0419 | 187-475  | SbcC |
| COG1195 | 3-110  | RecF |
| COG1106 | Apr-50  | AAA15 |
| PRK03918 | 156-510  | PRK03918 |
| pfam12128 | 278-510  | DUF3584 |
| PTZ00121 | 141-926  | PTZ00121 |
| TIGR03319 | 235-404  | RNase_Y |
| PRK12704 | 273-395  | PRK12704 |
| COG4372 | 215-453  | COG4372 |
| COG4913 | 363-904  | COG4913 |
| TIGR00611 | Mar-90  | recf |
| pfam13175 | 4-254  | AAA_15 |
| PRK12704 | 377-509  | PRK12704 |
| pfam09726 | 285-519  | Macoilin |
| COG4372 | 139-361  | COG4372 |
| PTZ00108 | 150-500  | PTZ00108 |
| COG4942 | 231-472  | EnvC |
| PRK00409 | 378-508  | PRK00409 |
| pfam12128 | 297-924  | DUF3584 |
| COG4637 | Jul-58  | COG4637 |
| PRK01156 | 647-1213  | PRK01156 |
| PRK02224 | 279-510  | PRK02224 |
| COG4942 | 732-932  | EnvC |
| pfam10186 | 379-512  | Atg14 |
| PLN03229 | 118-462  | PLN03229 |
| pfam05483 | 166-475  | SCP-1 |
| TIGR00634 | 25-218  | recN |
| pfam07888 | 210-510  | CALCOCO1 |
| COG4604 | Jun-59  | CeuD |
| PRK03918 | 672-931  | PRK03918 |
| COG1121 | May-45  | ZnuC |
| COG1120 | May-46  | FepC |
| TIGR04523 | 195-477  | Mplasa_alph_rch |
| COG2433 | 385-510  | COG2433 |
| TIGR03185 | 4-521  | DNA_S_dndD |
| COG0488 | May-51  | Uup |
| pfam05483 | 666-931  | SCP-1 |
| COG0497 | 24-449  | RecN |
| TIGR00606 | 16-498  | rad50 |
| pfam09731 | 648-920  | Mitofilin |
| pfam05557 | 240-480  | MAD |
| TIGR04523 | 227-509  | Mplasa_alph_rch |
| PRK03918 | 668-923  | PRK03918 |
| pfam05557 | 708-936  | MAD |
| COG0410 | 28-99  | LivF |
| PRK13548 | 28-46  | hmuV |
| pfam09726 | 661-772  | Macoilin |
| pfam05483 | 676-1048  | SCP-1 |
| COG3593 | Apr-68  | YbjD |
| COG3638 | Jul-64  | PhnC |
| PRK05771 | 213-467  | PRK05771 |
| pfam07888 | 662-874  | CALCOCO1 |
| COG1116 | Jun-80  | TauB |
| PRK00106 | 282-404  | PRK00106 |
| TIGR00606 | 282-1065  | rad50 |
| pfam05557 | 659-1046  | MAD |
| PRK02224 | 185-510  | PRK02224 |
| TIGR03319 | 663-779  | RNase_Y |
| COG4988 | Nov-64  | CydD |
| pfam12128 | 194-900  | DUF3584 |
| COG0419 | 659-1096  | SbcC |
| TIGR04523 | 672-921  | Mplasa_alph_rch |
| pfam05483 | 214-509  | SCP-1 |
| PRK02224 | 4-488  | PRK02224 |
Ontology Information
| HPRD ID | 16398 |    
|---|---|
| Molecular Class | Cell cycle control protein |
| Molecular Function | Water channel activity (GO:0015250) |
| Biological Process | Transport (GO:0006810)   |
Drug Information
No matching records could be found.
External Links
| ArrayExpress | GO |    
|---|---|
| ICGC | GO |    
| Cancer3D | GO |    
| COSMIC | GO |    
| NCG | GO |    
| TSGene | GO |    
| Tumor Gene Family of Databases | GO |    
| CCDB | GO |    
| G2SBC | GO |    
| Osteosarcoma Database | GO |    
| RCDB | GO |    
