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3HO5

Crystal structure of Hedgehog-interacting protein (HHIP) and Sonic hedgehog (SHH) complex

Functional Information from GO Data
ChainGOidnamespacecontents
H0007267biological_processcell-cell signaling
H0007275biological_processmulticellular organism development
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN H 400
ChainResidue
BASP383
HHIS140
HASP147
HHIS182

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CA H 401
ChainResidue
HGLU89
HGLU90
HASP95
HTHR125
HGLU126

site_idAC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CA H 402
ChainResidue
HGLU90
HGLU126
HASP129
HASP131

site_idAC4
Number of Residues1
DetailsBINDING SITE FOR RESIDUE ZN A 902
ChainResidue
AASP383

Functional Information from PROSITE/UniProt
site_idPS00022
Number of Residues12
DetailsEGF_1 EGF-like domain signature 1. CcCspGweGDfC
ChainResidueDetails
ACYS623-CYS634
ACYS655-CYS666

site_idPS01186
Number of Residues12
DetailsEGF_2 EGF-like domain signature 2. CcCspGWegdf....C
ChainResidueDetails
ACYS623-CYS634
ACYS655-CYS666

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues54
DetailsDomain: {"description":"EGF-like 1","evidences":[{"source":"PROSITE-ProRule","id":"PRU00076","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues64
DetailsDomain: {"description":"EGF-like 2","evidences":[{"source":"PROSITE-ProRule","id":"PRU00076","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues24
DetailsRegion: {"description":"Interaction with SHH zinc binding site"}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues2
DetailsBinding site: {}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues4
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues2
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"19561611","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues7
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"20504762","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3MXW","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues3
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"10753901","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"20504762","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3M1N","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3MXW","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues2
DetailsAnnotated By Reference To The Literature 1c9u
ChainResidueDetails
AHIS352
AASP371

site_idCSA2
Number of Residues2
DetailsAnnotated By Reference To The Literature 1c9u
ChainResidueDetails
BHIS352
BASP371

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PDB entries from 2025-12-17

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