Color ConSurf Grade
      No Conservation data available
      1
      2
      3
      4
      5
      6
      7
      8
      9

Index: hub id, click on each number to highlight the corresponding hub in the 3D visualization.

Hub: the hub being considered.

Avg Int. Strength: the average interaction strength of all the links of the corresponding hub.

Num Of Links: the number of links of the corresponding hub.

Community: the id of the community the link belong to, otherwise 0.

ConSurf: this column reports the ConSurf conservation grades of each hub.

Index Hub Avg Int. Strength Num Of Links Community ConSurf
1R:R:S26 2.6825458
2R:R:L30 2.9325406
3R:R:L36 1.6975408
4R:R:N41 3.53409
5R:R:V47 6.5325418
6R:R:F61 7.65418
7R:R:H63 7.875408
8R:R:I101 3.36405
9R:R:F107 3.75528
10R:R:W147 3.7575409
11R:R:L341 2.9425476
12R:R:V343 3.61424
13R:R:F345 5.8475479
14R:R:M352 4.7075438
15R:R:Y356 6.5539
16R:R:F358 4.295406
17R:R:F376 5.9975434
18R:R:F386 5.07167669
19R:R:W390 8.702569
20R:R:L413 3.7625407
21R:R:N427 6.2325469
22R:R:L454 4.596518
23R:R:E455 4.67409
24R:R:F458 6.176518
   

Color ConSurf Grade
      No Conservation data available
      1
      2
      3
      4
      5
      6
      7
      8
      9

Index: link id, click on each number to highlight the corresponding link in the 3D visualization.

Node1 Node2: the two nodes of the corresponding link.

Recurrence: the relative Recurrence in the pool of shortest paths.

Int. Strength: the interaction strength between the two nodes.

Hub1?, Hub2?: "Yes" if the corresponding node has more than 3 links, otherwise "No".

Community: the id of the community the link belong to, otherwise 0.

ConSurf1, ConSurf2: these columns report the ConSurf conservation grades of the two nodes involved in a link.

Index Node1 Node2 Recurrence Int. Strength Hub1? Hub2? Community ConSurf1 ConSurf2
1R:R:A422 R:R:L30 14.8241.58NoYes086
2R:R:A422 R:R:S26 11.57571.71NoYes088
3R:R:L30 R:R:S425 19.36894.5YesNo068
4R:R:C429 R:R:G37 11.76093.92NoNo099
5R:R:G37 R:R:P39 31.22242.03NoNo097
6R:R:L38 R:R:P39 28.28751.64NoNo077
7R:R:F34 R:R:L38 25.29563.65NoNo077
8R:R:F34 R:R:L75 22.4899.74NoNo079
9R:R:L75 R:R:S425 20.94323NoNo098
10R:R:C72 R:R:N41 13.18563.15NoYes089
11R:R:C72 R:R:G37 42.3851.96NoNo089
12R:R:C72 R:R:S428 53.66151.72NoNo089
13R:R:D68 R:R:S428 71.662610.31NoNo099
14R:R:D68 R:R:N431 72.62434.04NoNo099
15R:R:N427 R:R:N431 73.57175.45YesNo099
16R:R:F386 R:R:N427 74.06334.83YesYes699
17R:R:F386 R:R:S109 51.25372.64YesNo099
18R:R:L64 R:R:S109 50.73373NoNo099
19R:R:L112 R:R:L64 1002.77NoNo099
20R:R:H63 R:R:L112 91.13832.57YesNo089
21R:R:C143 R:R:H63 73.194216.22NoYes088
22R:R:C143 R:R:W60 69.98863.92NoNo088
23R:R:I116 R:R:W60 57.19484.7NoNo098
24R:R:F61 R:R:I116 50.19233.77YesNo089
25R:R:F458 R:R:F61 40.839113.93YesYes188
26R:R:F458 R:R:L454 34.15733.65YesYes188
27R:R:F386 R:R:L113 51.25374.87YesNo098
28R:R:L113 R:R:L64 50.73372.77NoNo089
29R:R:L454 R:R:V47 21.719611.92YesYes188
30R:R:E455 R:R:V47 15.34412.85YesYes098
31R:R:D119 R:R:W60 11.598.93NoNo098
32R:R:H63 R:R:I59 11.075.3YesNo086
33R:R:H63 R:R:W147 11.077.41YesYes089
34R:R:C71 R:R:S428 25.26713.44NoNo089
35R:R:C71 R:R:N105 23.749811.02NoNo089
36R:R:I101 R:R:N105 17.9941.42YesNo059
37R:R:I101 R:R:S74 13.44217.74YesNo059
38R:R:F77 R:R:S74 11.81081.32NoNo089
39R:R:F77 R:R:I98 10.16535.02NoNo088
40R:R:R340 R:R:Y393 12.13148.23NoNo099
41R:R:W390 R:R:Y393 13.71996.75YesNo099
42R:R:F111 R:R:V110 11.51872.62NoNo089
43R:R:F386 R:R:V110 50.28492.62YesNo099
44R:R:P348 R:R:V110 43.01183.53NoNo099
45R:R:I146 R:R:L112 10.7852.85NoNo089
46R:R:P348 R:R:T114 40.36193.5NoNo098
47R:R:M352 R:R:T114 36.38693.01YesNo088
48R:R:M352 R:R:Y356 31.99893.59YesYes389
49R:R:C121 R:R:I359 20.98593.27NoNo099
50R:R:F376 R:R:I359 25.51656.28YesNo049
51R:R:F376 R:R:Y356 28.13087.22YesYes349
52R:R:C121 R:R:F358 17.882.79NoYes096
53R:R:F345 R:R:L387 15.19452.44YesNo096
54R:R:F386 R:R:L387 18.31462.44YesNo096
55R:R:C389 R:R:V385 11.34061.71NoNo097
56R:R:C389 R:R:N427 14.5897.87NoYes099
57R:R:F386 R:R:W390 12.51613.03YesYes699
Download PSN data

2D representation of the global metapath, ligand(s) interactions and
histograms of path distribution according to several parameters
(click on the image to enlarge it 🔍):

A 2D representation of the global communication in the network.

ConSurf Conservation Grade (See documentation): 

 n/a   1    2    3    4    5    6    7    8    9  

Number of shortest communication paths as a function of the average residue correlation.

Number of shortest communication paths as a function of the average interaction strength of their links.

Number of shortest communication paths as a function of the % of hub nodes in each path.

Number of shortest communication paths as a function of the number of nodes in each path.

Number of shortest communication paths as a function of the % of correlated nodes in each path.


PDB Summary
PDB 9ISI
Class A
SubFamily Peptide
Type Complement Peptide
SubType C3A
Species Homo Sapiens
Ligand -
Other Ligand(s) -
Protein Partners -
PDB Resolution 3.56
Date 2025-04-23
D.O.I. doi.org/10.1038/s44318-025-00429-w
Net Summary
Imin 2.57
Number of Linked Nodes 226
Number of Links 234
Number of Hubs 24
Number of Links mediated by Hubs 91
Number of Communities 7
Number of Nodes involved in Communities 28
Number of Links involved in Communities 31
Path Summary
Number Of Nodes in MetaPath 58
Number Of Links MetaPath 57
Number of Shortest Paths 24149
Length Of Smallest Path 3
Average Path Length 14.6626
Length of Longest Path 34
Minimum Path Strength 1.315
Average Path Strength 4.70738
Maximum Path Strength 12.28
Minimum Path Correlation 0.7
Average Path Correlation 0.914999
Maximum Path Correlation 0.99
Minimum % Of Corr. Nodes 3.7037
Average % Of Corr. Nodes 48.9644
Maximum % Of Corr. Nodes 100
Minimum Path Hubs % 0
Average Path Hubs % 28.7849
Maximum Path Hubs % 100
AnnotationTypeLinks
Gene OntologyMolecular Function• binding   • tetrapyrrole binding   • heme binding   • electron transfer activity   • cation binding   • transition metal ion binding   • iron ion binding   • ion binding   • metal ion binding   • small molecule binding   • complement component C3a receptor activity   • molecular transducer activity   • complement receptor activity   • transmembrane signaling receptor activity   • signaling receptor activity   • immune receptor activity   • opsonin receptor activity   • complement component C5a receptor activity   • G protein-coupled receptor activity   • electron transport chain   • metabolic process   • cellular process   • generation of precursor metabolites and energy   • cellular response to stimulus   • positive regulation of locomotion   • regulation of cell motility   • regulation of cellular process   • response to stimulus   • macrophage migration   • positive regulation of chemotaxis   • positive regulation of cell migration   • taxis   • cell migration
Gene OntologyBiological Process• electron transport chain   • metabolic process   • cellular process   • generation of precursor metabolites and energy   • cellular response to stimulus   • positive regulation of locomotion   • regulation of cell motility   • regulation of cellular process   • response to stimulus   • macrophage migration   • positive regulation of chemotaxis   • positive regulation of cell migration   • taxis   • cell migration   • regulation of immune system process   • regulation of mononuclear cell migration   • positive regulation of immune system process   • chemotaxis   • regulation of biological process   • regulation of leukocyte chemotaxis   • regulation of leukocyte migration   • positive regulation of macrophage migration   • response to external stimulus   • positive regulation of leukocyte chemotaxis   • granulocyte migration   • leukocyte migration   • regulation of response to stimulus   • response to chemical   • regulation of locomotion   • regulation of response to external stimulus   • macrophage chemotaxis   • positive regulation of biological process   • positive regulation of response to stimulus   • regulation of granulocyte chemotaxis   • regulation of macrophage migration   • positive regulation of response to external stimulus   • positive regulation of cell motility   • regulation of cell migration   • myeloid leukocyte migration   • positive regulation of mononuclear cell migration   • cell motility   • locomotion   • positive regulation of cellular process   • cell chemotaxis   • regulation of macrophage chemotaxis   • biological regulation   • positive regulation of leukocyte migration   • regulation of chemotaxis   • cellular response to chemical stimulus   • immune system process   • granulocyte chemotaxis   • mononuclear cell migration   • positive regulation of macrophage chemotaxis   • leukocyte chemotaxis   • positive regulation of cytosolic calcium ion concentration   • regulation of biological quality   • multicellular organismal process   • positive regulation of macromolecule biosynthetic process   • positive regulation of metabolic process   • positive regulation of biosynthetic process   • regulation of cytokine production   • cytokine production   • regulation of multicellular organismal process   • positive regulation of macromolecule metabolic process   • regulation of vascular endothelial growth factor production   • regulation of biosynthetic process   • regulation of macromolecule metabolic process   • gene expression   • macromolecule biosynthetic process   • regulation of gene expression   • vascular endothelial growth factor production   • biosynthetic process   • positive regulation of gene expression   • positive regulation of multicellular organismal process   • positive regulation of vascular endothelial growth factor production   • regulation of macromolecule biosynthetic process   • macromolecule metabolic process   • positive regulation of cytokine production   • regulation of metabolic process   • regulation of developmental process   • angiogenesis   • regulation of vasculature development   • positive regulation of developmental process   • multicellular organism development   • tube morphogenesis   • anatomical structure development   • regulation of anatomical structure morphogenesis   • blood vessel development   • system development   • developmental process   • regulation of multicellular organismal development   • blood vessel morphogenesis   • tube development   • positive regulation of angiogenesis   • vasculature development   • circulatory system development   • anatomical structure morphogenesis   • positive regulation of vasculature development   • regulation of angiogenesis   • anatomical structure formation involved in morphogenesis   • signaling   • phospholipase C-activating G protein-coupled receptor signaling pathway   • cell communication   • G protein-coupled receptor signaling pathway   • signal transduction   • immune response-regulating cell surface receptor signaling pathway   • complement receptor mediated signaling pathway   • immune response-activating signaling pathway   • immune response-regulating signaling pathway   • positive regulation of immune response   • cell surface receptor signaling pathway   • immune response-activating cell surface receptor signaling pathway   • immune response   • regulation of immune response   • activation of immune response   • defense response   • response to stress   • inflammatory response   • positive regulation of neutrophil chemotaxis   • neutrophil migration   • positive regulation of granulocyte chemotaxis   • regulation of neutrophil chemotaxis   • regulation of neutrophil migration   • neutrophil chemotaxis   • positive regulation of neutrophil migration   • intracellular signal transduction   • calcium-mediated signaling   • intracellular signaling cassette   • system process   • circulatory system process   • blood circulation   • cellular anatomical structure   • periplasmic space   • membrane-bounded organelle   • intracellular anatomical structure   • membrane   • intracellular vesicle   • intracellular membrane-bounded organelle   • endomembrane system   • specific granule membrane   • intracellular organelle   • cytoplasmic vesicle membrane   • bounding membrane of organelle   • vesicle membrane   • cytoplasmic vesicle
Gene OntologyCellular Component• cellular anatomical structure   • periplasmic space   • membrane-bounded organelle   • intracellular anatomical structure   • membrane   • intracellular vesicle   • intracellular membrane-bounded organelle   • endomembrane system   • specific granule membrane   • intracellular organelle   • cytoplasmic vesicle membrane   • bounding membrane of organelle   • vesicle membrane   • cytoplasmic vesicle   • organelle   • secretory granule   • secretory vesicle   • cytoplasm   • vesicle   • organelle membrane   • secretory granule membrane   • specific granule   • lytic vacuole   • lysosome   • vacuolar membrane   • azurophil granule   • vacuole   • lytic vacuole membrane   • lysosomal membrane   • primary lysosome   • azurophil granule membrane   • cell periphery   • plasma membrane
SCOP2Domain Identifier• Cytochromes
SCOP2Family Identifier• Cytochromes
Membrane Protein Annotations-• Orientations of Proteins in Membranes database (OPM)   • Protein Data Bank of Transmembrane Proteins (PDBTM)   • MemProtMD


Details about the values in these tables can be found in the corresponding documentation page .
PDBsumOpen PDBsum Page
ChainR
ProteinReceptor
UniProtQ16581
Sequence
>9ISI_Chain_R
PVILSMVIL SLTFLLGLP GNGLVLWVA GLKMQRTVN TIWFLHLTL 
ADLLCCLSL PFSLAHLAL QPYGRFLCK LIPSIIVLN MFASVFLLT 
AISLDRCLV VFKPIWCQN HRNVGMACS ICGCIWVVA FVMCIPVFV 
YTPLVAITI TRLVVGFLL PSVIMIACY SFIVFRMQR KSQSKTFRV 
AVVVVAVFL VCWTPYHIF GVLSLLTDP ETPLGKTLM SWDHVCIAL 
ASANSCFNP FLYALLGSI QGILEAAFS


Click on each residue to open a popup with some information about it.

ConSurf Conservation Grade (See documentation): 

 n/a   1    2    3    4    5    6    7    8    9  




This receptor, from the same or other species and bound to the same or other ligands, is also present in the following networks:
Show PDB Class SubFamily Type SubType Species Orthosteric Ligand Other Ligand(s) Protein Partners Resolution Date DOI
8I95APeptideComplement PeptideC3aBHomo sapiensEP54-Go/β1/γ22.882023-10-18doi.org/10.1016/j.cell.2023.09.020
8I95 (No Gprot) APeptideComplement PeptideC3aBHomo sapiensEP54-2.882023-10-18doi.org/10.1016/j.cell.2023.09.020
8I97APeptideComplement PeptideC3aBHomo sapiens--Go/β1/γ23.12023-10-18doi.org/10.1016/j.cell.2023.09.020
8I97 (No Gprot) APeptideComplement PeptideC3aBHomo sapiens--3.12023-10-18doi.org/10.1016/j.cell.2023.09.020
8I9AAPeptideComplement PeptideC3aBHomo sapiensEP54-chim(NtGi1-Gs-CtGq)/β1/γ23.572023-10-18doi.org/10.1016/j.cell.2023.09.020
8I9A (No Gprot) APeptideComplement PeptideC3aBHomo sapiensEP54-3.572023-10-18doi.org/10.1016/j.cell.2023.09.020
8I9LAPeptideComplement PeptideC3aBHomo sapiensC3a anaphylatoxin-Go/β1/γ23.182023-10-18doi.org/10.1016/j.cell.2023.09.020
8I9L (No Gprot) APeptideComplement PeptideC3aBHomo sapiensC3a anaphylatoxin-3.182023-10-18doi.org/10.1016/j.cell.2023.09.020
8I9SAPeptideComplement PeptideC3aBHomo sapiens--Go/β1/γ23.262023-10-18doi.org/10.1016/j.cell.2023.09.020
8I9S (No Gprot) APeptideComplement PeptideC3aBHomo sapiens--3.262023-10-18doi.org/10.1016/j.cell.2023.09.020
8J6DAPeptideComplement PeptideC3aBHomo sapiensEP141-Go/β1/γ23.12023-10-18doi.org/10.1016/j.cell.2023.09.020
8J6D (No Gprot) APeptideComplement PeptideC3aBHomo sapiensEP141-3.12023-10-18doi.org/10.1016/j.cell.2023.09.020
8HK2APeptideComplement PeptideC3aBHomo sapiensC3a anaphylatoxin-Gi1/β1/γ22.92023-05-10doi.org/10.1038/s41589-023-01339-w
8HK2 (No Gprot) APeptideComplement PeptideC3aBHomo sapiensC3a anaphylatoxin-2.92023-05-10doi.org/10.1038/s41589-023-01339-w
8HK3APeptideComplement PeptideC3aBHomo sapiens--Gi1/β1/γ23.22023-05-10doi.org/10.1038/s41589-023-01339-w
8HK3 (No Gprot) APeptideComplement PeptideC3aBHomo sapiens--3.22023-05-10doi.org/10.1038/s41589-023-01339-w
8ZWFAPeptideComplement PeptideC3aBHomo sapiensJR14a--32025-05-14doi.org/10.1038/s41421-024-00765-x
8ZWGAPeptideComplement PeptideC3aBHomo sapiensJR14a-Gi1/β1/γ22.872025-05-14doi.org/10.1038/s41421-024-00765-x
8ZWG (No Gprot) APeptideComplement PeptideC3aBHomo sapiensJR14a-2.872025-05-14doi.org/10.1038/s41421-024-00765-x
9IPVAPeptideComplement PeptideC3aBHomo sapiensJR14a-Gi1/β1/γ22.532025-04-23doi.org/10.1038/s44318-025-00429-w
9IPV (No Gprot) APeptideComplement PeptideC3aBHomo sapiensJR14a-2.532025-04-23doi.org/10.1038/s44318-025-00429-w
9IPYAPeptideComplement PeptideC3aBHomo sapiensJR14a--3.552025-04-23doi.org/10.1038/s44318-025-00429-w
8IA8APeptideComplement PeptideC3aBHomo sapiensE7 peptide-Gi1/β1/γ22.862023-05-24To be published
8IA8 (No Gprot) APeptideComplement PeptideC3aBHomo sapiensE7 peptide-2.862023-05-24To be published




You can download a compressed (zip) file with structure(s), 3D outputs (as PyMol and VMD scripts) and numerical data files (as csv and plain text files).

Download 9ISI.zip



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