NCBI XML schema specifications in this folder are generated automatically
(using utility DATATOOL)
from corresponding ASN.1 specifications.
For information about representing NCBI data in XML please refer to
NCBI_data_in_XML.html document.
Dated snapshots of these specifications can be found
here.
| Name | Last modified | Size | |
|---|---|---|---|
| Docsum_3_2.mod.xsd | 2011-02-22 10:10 | 54257 | |
| Docsum_3_2.xsd | 2011-02-22 10:10 | 757 | |
| Docsum_3_3.mod.xsd | 2011-04-01 23:04 | 57956 | |
| Docsum_3_3.xsd | 2011-04-01 23:04 | 757 | |
| Docsum_3_4.mod.xsd | 2012-09-25 23:04 | 58327 | |
| Docsum_3_4.xsd | 2012-09-25 23:04 | 757 | |
| EMBL_General.mod.xsd | 2011-02-22 10:10 | 5946 | |
| EMBL_General.xsd | 2011-02-22 10:10 | 815 | |
| GenBank_General.mod.xsd | 2011-02-22 10:10 | 2181 | |
| GenBank_General.xsd | 2011-02-22 10:10 | 821 | |
| HomoloGene.mod.xsd | 2011-02-22 10:10 | 11779 | |
| HomoloGene.xsd | 2011-02-22 10:10 | 1998 | |
| INSD_INSDSeq.mod.xsd | 2013-12-18 23:04 | 21009 | |
| INSD_INSDSeq.xsd | 2011-02-22 10:10 | 762 | |
| MMDB_Chemical_graph.mod.xsd | 2011-02-22 10:10 | 30383 | |
| MMDB_Chemical_graph.xsd | 2011-02-22 10:10 | 2169 | |
| MMDB_Features.mod.xsd | 2011-02-28 23:04 | 42253 | |
| MMDB_Features.xsd | 2011-02-22 10:10 | 2163 | |
| MMDB.mod.xsd | 2011-02-22 10:10 | 13302 | |
| MMDB_Structural_model.mod.xsd | 2011-02-22 10:10 | 28125 | |
| MMDB_Structural_model.xsd | 2011-02-22 10:10 | 2171 | |
| MMDB.xsd | 2011-02-22 10:10 | 2154 | |
| NCBI_Access.mod.xsd | 2011-02-22 10:10 | 1544 | |
| NCBI_Access.xsd | 2011-02-22 10:10 | 759 | |
| NCBI_all.xsd | 2025-06-05 23:03 | 3657 | |
| NCBI_Biblio.mod.xsd | 2011-02-22 10:10 | 28218 | |
| NCBI_Biblio.xsd | 2011-02-22 10:10 | 811 | |
| NCBI_BioSource.mod.xsd | 2026-03-26 23:03 | 12065 | |
| NCBI_BioSource.xsd | 2011-02-22 10:10 | 871 | |
| NCBI_BioTree.mod.xsd | 2017-01-25 23:04 | 4202 | |
| NCBI_BioTree.xsd | 2013-12-04 23:03 | 814 | |
| NCBI_Blast4.mod.xsd | 2016-04-11 23:04 | 50655 | |
| NCBI_Blast4.xsd | 2011-02-22 10:10 | 2099 | |
| NCBI_BlastDL.mod.xsd | 2022-02-09 23:03 | 7528 | |
| NCBI_BlastDL.xsd | 2011-02-22 10:10 | 1999 | |
| NCBI_BlastOutput2.mod.xsd | 2015-09-23 23:04 | 12059 | |
| NCBI_BlastOutput2.xsd | 2015-04-22 11:04 | 774 | |
| NCBI_BlastOutput.mod.xsd | 2011-02-22 10:10 | 7987 | |
| NCBI_BlastOutput.xsd | 2011-02-22 10:10 | 771 | |
| NCBI_Cdd.mod.xsd | 2014-05-28 23:04 | 51509 | |
| NCBI_Cdd.xsd | 2011-02-22 10:10 | 2357 | |
| NCBI_Cn3d.mod.xsd | 2011-02-22 10:10 | 22988 | |
| NCBI_Cn3d.xsd | 2011-02-22 10:10 | 2207 | |
| NCBI_Entrez2.mod.xsd | 2011-02-22 10:10 | 35519 | |
| NCBI_Entrez2.xsd | 2011-02-22 10:10 | 762 | |
| NCBI_Entrezgene.mod.xsd | 2017-03-01 23:04 | 20969 | |
| NCBI_Entrezgene.xsd | 2011-02-22 10:10 | 2008 | |
| NCBI_FeatDef.mod.xsd | 2011-02-22 10:10 | 3698 | |
| NCBI_FeatDef.xsd | 2011-02-22 10:10 | 762 | |
| NCBI_GBSeq.mod.xsd | 2013-12-18 23:04 | 17782 | |
| NCBI_GBSeq.xsd | 2011-02-22 10:10 | 756 | |
| NCBI_Gene.mod.xsd | 2011-02-22 10:10 | 3855 | |
| NCBI_General.mod.xsd | 2011-02-22 10:10 | 11252 | |
| NCBI_General.xsd | 2011-02-22 10:10 | 762 | |
| NCBI_Gene.xsd | 2011-02-22 10:10 | 808 | |
| NCBI_ID1Access.mod.xsd | 2011-02-22 10:10 | 8509 | |
| NCBI_ID1Access.xsd | 2011-02-22 10:10 | 2050 | |
| NCBI_ID2Access.mod.xsd | 2026-04-17 23:03 | 34122 | |
| NCBI_ID2Access.xsd | 2011-02-22 10:10 | 2104 | |
| NCBI_MedArchive.mod.xsd | 2011-02-22 10:10 | 10809 | |
| NCBI_MedArchive.xsd | 2011-02-22 10:10 | 1070 | |
| NCBI_Medlars.mod.xsd | 2011-02-22 10:10 | 2318 | |
| NCBI_Medlars.xsd | 2011-02-22 10:10 | 865 | |
| NCBI_Medline.mod.xsd | 2011-02-22 10:10 | 10964 | |
| NCBI_Medline.xsd | 2011-02-22 10:10 | 865 | |
| NCBI_Mime.mod.xsd | 2011-02-22 10:10 | 14654 | |
| NCBI_Mime.xsd | 2011-02-22 10:10 | 2412 | |
| NCBI_Mim.mod.xsd | 2011-02-22 10:10 | 16178 | |
| NCBI_Mim.xsd | 2011-02-22 10:10 | 750 | |
| NCBI_ObjPrt.mod.xsd | 2011-02-22 10:10 | 5410 | |
| NCBI_ObjPrt.xsd | 2011-02-22 10:10 | 759 | |
| NCBI_Organism.mod.xsd | 2017-09-26 23:04 | 10778 | |
| NCBI_Organism.xsd | 2011-02-22 10:10 | 816 | |
| NCBI_PCAssay2.mod.xsd | 2021-02-24 23:03 | 37445 | |
| NCBI_PCAssay2.xsd | 2021-02-08 23:03 | 1131 | |
| NCBI_PCAssay.mod.xsd | 2012-01-17 23:05 | 45519 | |
| NCBI_PCAssay.xsd | 2012-01-17 23:05 | 1128 | |
| NCBI_PCSubstance.mod.xsd | 2025-06-05 14:37 | 72282 | |
| NCBI_PCSubstance.xsd | 2011-02-22 10:10 | 977 | |
| NCBI_Project.mod.xsd | 2011-02-22 10:10 | 6939 | |
| NCBI_Project.xsd | 2011-02-22 10:10 | 2098 | |
| NCBI_Protein.mod.xsd | 2016-08-04 23:04 | 2705 | |
| NCBI_Protein.xsd | 2011-02-22 10:10 | 814 | |
| NCBI_PubMed.mod.xsd | 2011-02-22 10:10 | 2578 | |
| NCBI_PubMed.xsd | 2011-02-22 10:10 | 914 | |
| NCBI_Pub.mod.xsd | 2011-02-22 10:10 | 6166 | |
| NCBI_Pub.xsd | 2011-02-22 10:10 | 905 | |
| NCBI_Remap.mod.xsd | 2011-02-22 10:10 | 5485 | |
| NCBI_Remap.xsd | 2011-02-22 10:10 | 1993 | |
| NCBI_RNA.mod.xsd | 2011-02-22 10:10 | 5792 | |
| NCBI_RNA.xsd | 2011-02-22 10:10 | 1943 | |
| NCBI_Rsite.mod.xsd | 2011-02-22 10:10 | 1550 | |
| NCBI_Rsite.xsd | 2011-02-22 10:10 | 810 | |
| NCBI_ScoreMat.mod.xsd | 2022-10-05 23:03 | 23209 | |
| NCBI_ScoreMat.xsd | 2011-02-22 10:10 | 2053 | |
| NCBI_Seqalign.mod.xsd | 2012-08-01 23:04 | 24640 | |
| NCBI_Seqalign.xsd | 2011-02-22 10:10 | 1949 | |
| NCBI_SeqCode.mod.xsd | 2011-02-22 10:10 | 6062 | |
| NCBI_SeqCode.xsd | 2011-02-22 10:10 | 762 | |
| NCBI_Seqfeat.mod.xsd | 2026-03-26 23:03 | 39046 | |
| NCBI_Seqfeat.xsd | 2011-02-22 10:10 | 1947 | |
| NCBI_Seqloc.mod.xsd | 2011-02-22 10:10 | 14773 | |
| NCBI_Seqloc.xsd | 2011-02-22 10:10 | 1945 | |
| NCBI_Seqres.mod.xsd | 2011-02-22 10:10 | 4248 | |
| NCBI_Seqres.xsd | 2011-02-22 10:10 | 1945 | |
| NCBI_Seqset.mod.xsd | 2011-05-02 23:05 | 6052 | |
| NCBI_Seqset.xsd | 2011-02-22 10:10 | 1996 | |
| NCBI_Seq_split.mod.xsd | 2015-04-13 23:04 | 19264 | |
| NCBI_Seq_split.xsd | 2011-02-22 10:10 | 2055 | |
| NCBI_SeqTable.mod.xsd | 2026-04-17 23:03 | 17444 | |
| NCBI_SeqTable.xsd | 2011-02-22 10:10 | 1949 | |
| NCBI_Sequence.mod.xsd | 2019-05-29 23:04 | 54711 | |
| NCBI_Sequence.xsd | 2011-02-22 10:10 | 1944 | |
| NCBI_Submit.mod.xsd | 2011-02-22 10:10 | 6864 | |
| NCBI_Submit.xsd | 2011-02-22 10:10 | 2047 | |
| NCBI_TSeq.mod.xsd | 2011-02-22 10:10 | 2522 | |
| NCBI_TSeq.xsd | 2011-02-22 10:10 | 756 | |
| NCBI_TxInit.mod.xsd | 2011-02-22 10:10 | 8795 | |
| NCBI_TxInit.xsd | 2011-02-22 10:10 | 966 | |
| NCBI_Variation.mod.xsd | 2011-12-01 23:05 | 47953 | |
| NCBI_Variation.xsd | 2011-02-22 10:10 | 1949 | |
| OMSSA.mod.xsd | 2011-02-22 10:10 | 67742 | |
| OMSSA.xsd | 2011-02-22 10:10 | 1983 | |
| PDB_General.mod.xsd | 2011-02-22 10:10 | 2526 | |
| PDB_General.xsd | 2011-02-22 10:10 | 813 | |
| PIR_General.mod.xsd | 2011-02-22 10:10 | 2863 | |
| PIR_General.xsd | 2011-02-22 10:10 | 1947 | |
| PRF_General.mod.xsd | 2011-02-22 10:10 | 2087 | |
| PRF_General.xsd | 2011-02-22 10:10 | 761 | |
| SP_General.mod.xsd | 2011-02-22 10:10 | 4100 | |
| SP_General.xsd | 2011-02-22 10:10 | 1946 |