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XSB2214 : Chain A, Structure Of Cdk Inhibitor P19ink4d

[ CaMP Format ]

This entry is computationally expanded from SB0083

* Basic Information

OrganismHomo sapiens (human)
Protein NamesCyclin-dependent kinase 4 inhibitor D; p19-INK4d
Gene NamesCDKN2D
Gene LocusNot available
GO FunctionNot available
Entrez Protein Entrez Nucleotide Entrez Gene UniProt OMIM HGNC HPRD KEGG
1BD8_A N/A N/A CDN2D_HUMAN N/A N/A N/A hsa:1032

* Information From OMIM

Not Available.

* Structure Information

1. Primary Information

Length: 156 aa

Average Mass: 16.605 kDa

Monoisotopic Mass: 16.595 kDa

2. Domain Information

Annotated Domains: interpro / pfam / smart / prosite

Computationally Assigned Domains (Pfam+HMMER):

domain namebeginendscoree-value
Ank 1. 356617.70.049
--- cleavage 41 (inside Ank 35..66) ---
--- cleavage 58 (inside Ank 35..66) ---
Ank 2. 679927.74.9e-05
Ank 3. 10013115.60.21
--- cleavage 107 (inside Ank 100..131) ---
--- cleavage 121 (inside Ank 100..131) ---

3. Sequence Information

Fasta Sequence: XSB2214.fasta

Amino Acid Sequence and Secondary Structures (PsiPred):

4. 3D Information

Known Structures in PDB: 1BD8 (X-ray; 180 A; A=7-162), 1BI8 (X-ray; 280 A; B/D=1-166)

* Cleavage Information

4 [sites]

Cleavage sites (±10aa)

[Site 1] LNRFGKTALQ41-VMMFGSTAIA

Gln41 Val

P10 P9 P8 P7 P6 P5 P4 P3 P2 P1
Leu32Asn33Arg34Phe35Gly36Lys37Thr38Ala39Leu40Gln41
P1' P2' P3' P4' P5' P6' P7' P8' P9' P10'
Val42Met43Met44Phe45Gly46Ser47Thr48Ala49Ile50Ala51

Sequence conservation (by blast)

[Site 2] DGTGALPIHL107-AVQEGHTAVV

Leu107 Ala

P10 P9 P8 P7 P6 P5 P4 P3 P2 P1
Asp98Gly99Thr100Gly101Ala102Leu103Pro104Ile105His106Leu107
P1' P2' P3' P4' P5' P6' P7' P8' P9' P10'
Ala108Val109Gln110Glu111Gly112His113Thr114Ala115Val116Val117

Sequence conservation (by blast)

[Site 3] AIALELLKQG58-ASPNVQDTSG

Gly58 Ala

P10 P9 P8 P7 P6 P5 P4 P3 P2 P1
Ala49Ile50Ala51Leu52Glu53Leu54Leu55Lys56Gln57Gly58
P1' P2' P3' P4' P5' P6' P7' P8' P9' P10'
Ala59Ser60Pro61Asn62Val63Gln64Asp65Thr66Ser67Gly68

Sequence conservation (by blast)

[Site 4] GHTAVVSFLA121-AESDLHRRDA

Ala121 Ala

P10 P9 P8 P7 P6 P5 P4 P3 P2 P1
Gly112His113Thr114Ala115Val116Val117Ser118Phe119Leu120Ala121
P1' P2' P3' P4' P5' P6' P7' P8' P9' P10'
Ala122Glu123Ser124Asp125Leu126His127Arg128Arg129Asp130Ala131

Sequence conservation (by blast)

* References

[PubMed ID: 9437433] Venkataramani R, Swaminathan K, Marmorstein R, Crystal structure of the CDK4/6 inhibitory protein p18INK4c provides insights into ankyrin-like repeat structure/function and tumor-derived p16INK4 mutations. Nat Struct Biol. 1998 Jan;5(1):74-81.

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