| Name | PCDq |
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| Aliases | Protein Complex Database with complex quality index |
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| Description | PCDq is a human protein complex database with quality check index (QCI), which describes evidence levels as subunits (protein members) of the protein complex. In total, 1,319 human protein complexes were firstly predicted by finding densely connected regions with cluster properties in the PPI network integrated from six PPI data (BIND, DIP, MINT, HPRD, IntAct, and GNP_Y2H). Then they were curated with the literature so that PCDq consists of both known and predicted complexes/subunits. The evidence level for each subunit were also annotated and summarized to a quality check index (QCI) for each protein complex. PCDq can also show the complicated PPI sub-networks in a simple, editable graphical view "PPI-Map". |
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| Type | DB |
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| Main Institutes of management | Molecular Profiling Research Center for Drug Discovery (molprof), National Institute of Advanced Industrial Science and Technology (AIST) |
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| Country of the Institute | Japan |
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| URL of the site | http://www.h-invitational.jp/hinv/pcdq/ |
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| Interface | GUI |
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| Input example | At the left down side of the main panel, input UniProt ID P68034, for example, then click the "search" button. |
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| Keyword | protein complex | protein-protein interaction | quality check index |
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| Amount of the all data for download（Mbyte） | Method to obtain the all data. | 2.7MB|http://www.h-invitational.jp/hinv/dataset/download.cgi |
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| External resources (databases) in building the product. | H-InvDB | UniProt | RefSeq | GeneID | CCDS | BIND | DIP | MINT | HPRD | IntAct | GNP_Y2H | PubMed |
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| Data type | Interaction |
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| Biological species in the main concern | Homo sapiens [Taxonomy_id: 9606, human] |
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| Conditions of use | Attribution&Share Alike |
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| Frequency of updates (in last two years) | 1 |
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| Last date of updates (date of confirmation) | 2015/06/17 (2019/07/03) |
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| Main IDs used in the products | Complex ID (original) | H-Inv cluster ID (HIX) | H-Inv transcript ID (HIT) | H-Inv protein ID (HIP) | UniProt Accession Number | RefSeq ID | GeneID | CCDS | BIND | DIP | MINT | HPRD | IntAct | GNP_Y2H | PubMed ID |
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| How to make a link to get access to each IDs. | http://hinv.jp/hinv/pcdq/complex_view.cgi?clx_id=24 (In case of complex ID = 24) | http://hinv.jp/hinv/pcdq/ppi_view.cgi?hip=HIP000013164 (In case of HIP ID = HIP000013164) |
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| external databases to which this database/tool have links | HIP | HIT | HIX | UniProt | RefSeq | GeneID | CCDS | BIND | DIP | MINT | HPRD | IntAct | GNP_Y2H | PubMed |
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| Published papers (PubMed IDs) | pmid:23282181 |
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| Operational Status | available |
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