Arabidopsis thaliana protein interaction network
Laboratório de Biologia Integrativa e Sistêmica (LaBIS)
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AT1G18340 - ( basal transcription factor complex subunit-related )

21 Proteins interacs with AT1G18340
LocusMethodFSW Cellular Compartment Classification (C3)Description
AT4G12610

Predicted

Co-purification

FSW = 0.1471

Class C:

nucleus

TRANSCRIPTION INITIATION FACTOR IIF ALPHA SUBUNIT (TFIIF-ALPHA) FAMILY PROTEIN
AT5G41370

Predicted

Co-purification

in vivo

in vitro

two hybrid

interaction prediction

FSW = 0.2090

Class C:

nucleus

XPB1 (ARABIDOPSIS HOMOLOG OF XERODERMA PIGMENTOSUM COMPLEMENTATION GROUP B 1) ATP BINDING / ATP-DEPENDENT DNA HELICASE/ ATP-DEPENDENT HELICASE/ DNA BINDING / HELICASE/ HYDROLASE/ NUCLEIC ACID BINDING
AT3G10330

Predicted

Co-purification

FSW = 0.0714

Class C:

nucleus

TRANSCRIPTION INITIATION FACTOR IIB-2 / GENERAL TRANSCRIPTION FACTOR TFIIB-2 (TFIIB2)
AT4G17020

Predicted

Co-purification

Affinity Capture-Western

Affinity Capture-MS

FSW = 0.4132

Class C:

nucleus

TRANSCRIPTION FACTOR-RELATED
AT3G13445

Predicted

Co-purification

FSW = 0.0300

Class C:

nucleus

TBP1 (TATA BINDING PROTEIN 1) DNA BINDING / RNA POLYMERASE II TRANSCRIPTION FACTOR/ BINDING
AT1G03190

Predicted

Affinity Capture-Western

Affinity Capture-MS

FSW = 0.1157

Class C:

nucleus

UVH6 (ULTRAVIOLET HYPERSENSITIVE 6) ATP BINDING / ATP-DEPENDENT DNA HELICASE/ ATP-DEPENDENT HELICASE/ DNA BINDING / HYDROLASE ACTING ON ACID ANHYDRIDES IN PHOSPHORUS-CONTAINING ANHYDRIDES / NUCLEIC ACID BINDING
AT2G41630

Predicted

Co-purification

FSW = 0.0845

Class C:

nucleus

TFIIB (TRANSCRIPTION FACTOR II B) RNA POLYMERASE II TRANSCRIPTION FACTOR/ PROTEIN BINDING / TRANSCRIPTION REGULATOR/ TRANSLATION INITIATION FACTOR/ ZINC ION BINDING
AT1G05055

Predicted

Co-purification

Affinity Capture-Western

Affinity Capture-MS

Affinity Capture-MS

Affinity Capture-MS

FSW = 0.4024

Class C:

nucleus

GTF2H2 (GENERAL TRANSCRIPTION FACTOR IIH 2) GENERAL RNA POLYMERASE II TRANSCRIPTION FACTOR
AT1G55520

Predicted

Co-purification

FSW = 0.0729

Class C:

nucleus

TBP2 (TATA BINDING PROTEIN 2) DNA BINDING / RNA POLYMERASE II TRANSCRIPTION FACTOR/ TATA-BINDING PROTEIN BINDING
AT1G18040

Predicted

Affinity Capture-MS

FSW = 0.1582

Class C:

nucleus

CDKD13 (CYCLIN-DEPENDENT KINASE D13) KINASE/ PROTEIN KINASE
AT1G55750

Predicted

Affinity Capture-Western

Affinity Capture-Western

Affinity Capture-MS

Affinity Capture-MS

Affinity Capture-MS

Affinity Capture-MS

Affinity Capture-MS

interaction prediction

FSW = 0.2222

Class C:

nucleus

TRANSCRIPTION FACTOR-RELATED
AT5G41360

Predicted

in vivo

in vitro

Co-purification

two hybrid

FSW = 0.3906

Class C:

nucleus

XPB2 ATP BINDING / ATP-DEPENDENT DNA HELICASE/ ATP-DEPENDENT HELICASE/ DNA BINDING / HELICASE/ HYDROLASE/ NUCLEIC ACID BINDING
AT4G35800

Predicted

Co-purification

FSW = 0.1079

Unknown

NRPB1 (RNA POLYMERASE II LARGE SUBUNIT) DNA BINDING / DNA-DIRECTED RNA POLYMERASE
AT1G75510

Predicted

Co-purification

FSW = 0.1053

Unknown

TRANSCRIPTION INITIATION FACTOR IIF BETA SUBUNIT (TFIIF-BETA) FAMILY PROTEIN
AT3G11710

Predicted

Affinity Capture-MS

Affinity Capture-MS

interaction prediction

FSW = 0.0351

Unknown

ATKRS-1 (ARABIDOPSIS THALIANA LYSYL-TRNA SYNTHETASE 1) ATP BINDING / AMINOACYL-TRNA LIGASE/ LYSINE-TRNA LIGASE/ NUCLEIC ACID BINDING / NUCLEOTIDE BINDING
AT2G20000

Predicted

Affinity Capture-MS

FSW = 0.0464

Unknown

HBT (HOBBIT) BINDING
AT5G12030

Predicted

Affinity Capture-MS

FSW = 0.0410

Unknown

AT-HSP176A (ARABIDOPSIS THALIANA HEAT SHOCK PROTEIN 176A) UNFOLDED PROTEIN BINDING
AT5G27620

Predicted

Co-purification

Affinity Capture-MS

FSW = 0.1412

Unknown

CYCH1 (CYCLIN H1) CYCLIN-DEPENDENT PROTEIN KINASE/ PROTEIN BINDING / PROTEIN KINASE
AT1G73960

Predicted

Co-purification

FSW = 0.0576

Unknown

TAF2 (TBP-ASSOCIATED FACTOR 2) METALLOPEPTIDASE/ ZINC ION BINDING
AT1G07400

Predicted

Affinity Capture-MS

FSW = 0.0290

Unknown

178 KDA CLASS I HEAT SHOCK PROTEIN (HSP178-CI)
AT1G12400

Predicted

in vitro

FSW = 0.5682

Unknown

DNA BINDING

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Fasta sequences:

Proteins

DNA

Quick help

Experimental: This means that the indicated PPI was experimentally demonstrated using Arabidopsis thaliana proteins as model of study. The experiment indicated links to the publication of which this interaction was annotated from
Predicted: The indicated PPI was proposed based on ortholgs studies. The experiment indicated links to the publication of the orthologous PPI was annotated from

FSW

FSW is the Functional Similarity Weight. It represents the proportion of interaction partners that two proteins have in common

Learn more - FSWeight top ranked cut offs

C3

Class A: The PPI is a direct evidence (experimental), the subcellular location was experimentally demonstrated and both, target and source, were indicated as expressed in same cellular compartment
Class B: The PPI is a direct evidence (experimental), the subcellular location was experimentally demonstrated but both, target and source, were indicated as expressed in different cellular compartment
Class C: Same as Class A but the PPI is predicted
Class D: Same as Class A but subcellular location was predicted. P(exp|pred) indicates the probability of this particular predicted location be experimentally demonstrated given all data available on AtPINDB
Unknown: There is no available data to calculate the C3 or the data does not fit onto any class previously described

PEP

PEP is the posterior probability of this particular PPI be experimentally demonstrated once it was predicted. For this release p = 0.0030. If they share same cell compartment p = 0.0029

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How to cite

If you find AtPIN interesting and want to use it in your work please cite us

AtPIN: Arabidopsis thaliana Protein Interaction Network
Marcelo M Brandao, Luiza L Dantas and Marcio C Silva-Filho
BMC Bioinformatics 2009, 10:454

DOI:1471-2105/10/454