Structure of PDB 103m Chain A Binding Site BS01
Receptor Information
>103m Chain A (length=154) Species:
9755
(Physeter catodon) [
Search protein sequence
] [
Download receptor structure
] [
Download structure with residue number starting from 1
] [
View receptor structure
]
MVLSEGEWQLVLHVWAKVEADVAGHGQDILIRLFKSHPETLEKFDRFKHL
KTEAEMKASEDLKKAGVTVLTALGAILKKKGHHEAELKPLAQSHATKHKI
PIKYLEFISEAIIHVLHSRHPGNFGADAQGAMNKALELFRKDIAAKYKEL
GYQG
Ligand information
Ligand ID
HEM
InChI
InChI=1S/C34H34N4O4.Fe/c1-7-21-17(3)25-13-26-19(5)23(9-11-33(39)40)31(37-26)16-32-24(10-12-34(41)42)20(6)28(38-32)15-30-22(8-2)18(4)27(36-30)14-29(21)35-25;/h7-8,13-16H,1-2,9-12H2,3-6H3,(H4,35,36,37,38,39,40,41,42);/q;+2/p-2/b25-13-,26-13-,27-14-,28-15-,29-14-,30-15-,31-16-,32-16-;
InChIKey
KABFMIBPWCXCRK-RGGAHWMASA-L
SMILES
Software
SMILES
OpenEye OEToolkits 1.7.6
Cc1c2n3c(c1CCC(=O)O)C=C4C(=C(C5=[N]4[Fe]36[N]7=C(C=C8N6C(=C5)C(=C8C)C=C)C(=C(C7=C2)C)C=C)C)CCC(=O)O
CACTVS 3.385
CC1=C(CCC(O)=O)C2=Cc3n4[Fe]5|6|N2=C1C=c7n5c(=CC8=N|6C(=Cc4c(C)c3CCC(O)=O)C(=C8C=C)C)c(C)c7C=C
ACDLabs 12.01
C=1c3c(c(c4C=C5C(=C(C=6C=C7C(=C(C8=CC=2C(=C(C=1N=2[Fe](n34)(N5=6)N78)CCC(=O)O)C)\C=C)C)\C=C)C)C)CCC(=O)O
Formula
C34 H32 Fe N4 O4
Name
PROTOPORPHYRIN IX CONTAINING FE;
HEME
ChEMBL
DrugBank
DB18267
ZINC
PDB chain
103m Chain A Residue 155 [
Download ligand structure
] [
Download structure with residue number starting from 1
] [
View ligand structure
]
Receptor-Ligand Complex Structure
Global view
Local view
Structure summary
[
Spin on
] [
Spin off
] [
Reset
]
[
High quality
] [
Low quality
]
[
White background
] [
Black background
]
[
Spin on
] [
Spin off
] [
Reset
]
[
High quality
] [
Low quality
]
[
White background
] [
Black background
]
PDB
103m
Correlations between Bound N-Alkyl Isocyanide Orientations and Pathways for Ligand Binding in Recombinant Myoglobins
Resolution
2.07 Å
Binding residue
(original residue number in PDB)
F43 R45 S92 H93 H97 I99 Y103
Binding residue
(residue number reindexed from 1)
F44 R46 S93 H94 H98 I100 Y104
Annotation score
4
Enzymatic activity
Enzyme Commision number
1.11.1.-
1.7.-.-
Gene Ontology
Molecular Function
GO:0004601
peroxidase activity
GO:0005344
oxygen carrier activity
GO:0016491
oxidoreductase activity
GO:0019825
oxygen binding
GO:0020037
heme binding
GO:0046872
metal ion binding
GO:0098809
nitrite reductase activity
Biological Process
GO:0015671
oxygen transport
GO:0019430
removal of superoxide radicals
Cellular Component
GO:0005737
cytoplasm
GO:0016528
sarcoplasm
GO:0070062
extracellular exosome
View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB
RCSB:103m
,
PDBe:103m
,
PDBj:103m
PDBsum
103m
PubMed
UniProt
P02185
|MYG_PHYMC Myoglobin (Gene Name=MB)
[
Back to BioLiP
]