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6CXO

Complement component-9

Functional Information from GO Data
ChainGOidnamespacecontents
A0001906biological_processcell killing
A0002376biological_processimmune system process
A0005576cellular_componentextracellular region
A0005579cellular_componentmembrane attack complex
A0005615cellular_componentextracellular space
A0005886cellular_componentplasma membrane
A0006955biological_processimmune response
A0006956biological_processcomplement activation
A0006957biological_processcomplement activation, alternative pathway
A0006958biological_processcomplement activation, classical pathway
A0031640biological_processkilling of cells of another organism
A0044218cellular_componentother organism cell membrane
A0045087biological_processinnate immune response
A0050778biological_processpositive regulation of immune response
A0051260biological_processprotein homooligomerization
A0160257biological_processcomplement activation, GZMK pathway
A1902495cellular_componenttransmembrane transporter complex
B0001906biological_processcell killing
B0002376biological_processimmune system process
B0005576cellular_componentextracellular region
B0005579cellular_componentmembrane attack complex
B0005615cellular_componentextracellular space
B0005886cellular_componentplasma membrane
B0006955biological_processimmune response
B0006956biological_processcomplement activation
B0006957biological_processcomplement activation, alternative pathway
B0006958biological_processcomplement activation, classical pathway
B0031640biological_processkilling of cells of another organism
B0044218cellular_componentother organism cell membrane
B0045087biological_processinnate immune response
B0050778biological_processpositive regulation of immune response
B0051260biological_processprotein homooligomerization
B0160257biological_processcomplement activation, GZMK pathway
B1902495cellular_componenttransmembrane transporter complex
Functional Information from PROSITE/UniProt
site_idPS00022
Number of Residues12
DetailsEGF_1 EGF-like domain signature 1. CsCpmMfrGMaC
ChainResidueDetails
ACYS511-CYS522

site_idPS00279
Number of Residues12
DetailsMACPF_1 Membrane attack complex/perforin (MACPF) domain signature. YfgfletYGTHY
ChainResidueDetails
ATYR313-TYR324

site_idPS01209
Number of Residues23
DetailsLDLRA_1 LDL-receptor class A (LDLRA) domain signature. CIkrrll.CNgdnDCgdy.SDEnd...C
ChainResidueDetails
ACYS90-CYS112

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues21
DetailsTransmembrane: {"description":"Beta stranded","evidences":[{"source":"UniProtKB","id":"P02748","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues53
DetailsDomain: {"description":"TSP type-1","evidences":[{"source":"PROSITE-ProRule","id":"PRU00210","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues37
DetailsDomain: {"description":"LDL-receptor class A","evidences":[{"source":"PROSITE-ProRule","id":"PRU00124","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues60
DetailsDomain: {"description":"EGF-like"}
ChainResidueDetails

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

244349

PDB entries from 2025-11-05

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