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(-) Description

Title :  JOINT X-RAY/NEUTRON STRUCTURE OF EQUINE CYANOMET HEMOGLOBIN IN R STATE
 
Authors :  S. Dajnowicz, S. Sean, B. L. Hanson, S. Z. Fisher, P. Langan, A. Y. Kovale T. C. Mueser
Date :  22 Jun 15  (Deposition) - 22 Jun 16  (Release) - 13 Jul 16  (Revision)
Method :  X-RAY DIFFRACTION; NEUTRON DIFFRACTION
Resolution :  1.70
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A,B  (2x)
Keywords :  Equine Hemoglobin, R-State, Oxygen Transport (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  S. Dajnowicz, S. Seaver, B. L. Hanson, S. Z. Fisher, P. Langan, A. Y. Kovalevsky, T. C. Mueser
Visualizing The Bohr Effect In Hemoglobin: Neutron Structur Of Equine Cyanomethemoglobin In The R State And Comparison With Human Deoxyhemoglobin In The T State.
Acta Crystallogr D Struct V. 72 892 2016 Biol
PubMed-ID: 27377386  |  Reference-DOI: 10.1107/S2059798316009049
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - HEMOGLOBIN SUBUNIT ALPHA
    ChainsA
    Organism CommonHORSE
    Organism ScientificEQUUS CABALLUS
    Organism Taxid9796
    SynonymALPHA-GLOBIN,HEMOGLOBIN ALPHA CHAIN
 
Molecule 2 - HEMOGLOBIN SUBUNIT BETA
    ChainsB
    Organism CommonHORSE
    Organism ScientificEQUUS CABALLUS
    Organism Taxid9796
    SynonymBETA-GLOBIN,HEMOGLOBIN BETA CHAIN

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit AB
Biological Unit 1 (2x)AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 127)

Asymmetric Unit (3, 127)
No.NameCountTypeFull Name
1CYN2Ligand/IonCYANIDE ION
2DOD123Ligand/Ion
3HEM2Ligand/IonPROTOPORPHYRIN IX CONTAINING FE
Biological Unit 1 (3, 254)
No.NameCountTypeFull Name
1CYN4Ligand/IonCYANIDE ION
2DOD246Ligand/Ion
3HEM4Ligand/IonPROTOPORPHYRIN IX CONTAINING FE

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWARETYR A:42 , PHE A:43 , HIS A:45 , HIS A:58 , LYS A:61 , LEU A:86 , HIS A:87 , LEU A:91 , VAL A:93 , ASN A:97 , LEU A:101 , LEU A:136 , CYN A:202 , DOD A:302 , DOD A:319 , DOD A:331binding site for residue HEM A 201
2AC2SOFTWARELEU A:29 , HIS A:58 , VAL A:62 , HEM A:201binding site for residue CYN A 202
3AC3SOFTWAREPHE B:41 , PHE B:42 , HIS B:63 , SER B:70 , PHE B:71 , HIS B:92 , LEU B:96 , ASN B:102 , LEU B:141 , CYN B:202binding site for residue HEM B 201
4AC4SOFTWAREHIS B:63 , VAL B:67 , HEM B:201binding site for residue CYN B 202

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5C6E)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 5C6E)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5C6E)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5C6E)

(-) Exons   (0, 0)

(no "Exon" information available for 5C6E)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
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SAPs(SNPs) PROSITE motifs Exons
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Chain A from PDB  Type:PROTEIN  Length:141
                                                                                                                                                                             
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhh........hhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5c6e A   1 VLSAADKTNVKAAWSKVGGHAGEYGAEALERMFLGFPTTKTYFPHFDLSHGSAQVKAHGKKVGDALTLAVGHLDDLPGALSNLSDLHAHKLRVDPVNFKLLSHCLLSTLAVHLPNDFTPAVHASLDKFLSSVSTVLTSKYR 141
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140 

Chain B from PDB  Type:PROTEIN  Length:146
                                                                                                                                                                                  
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5c6e B   1 VQLSGEEKAAVLALWDKVNEEEVGGEALGRLLVVYPWTQRFFDSFGDLSNPGAVMGNPKVKAHGKKVLHSFGEGVHHLDNLKGTFAALSELHCDKLHVDPENFRLLGNVLVVVLARHFGKDFTPELQASYQKVVAGVANALAHKYH 146
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140      

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  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 5C6E)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5C6E)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5C6E)

(-) Gene Ontology  (8, 16)

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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        HBA_HORSE | P019581g0b 1ibe 1iwh 1ns6 1ns9 1y8h 1y8i 1y8k 2d5x 2dhb 2mhb 2zlt 2zlu 2zlv 2zlw 2zlx
        HBB_HORSE | P020621g0b 1ibe 1iwh 1ns6 1ns9 1y8h 1y8i 1y8k 2d5x 2dhb 2mhb 2zlt 2zlu 2zlv 2zlw 2zlx

(-) Related Entries Specified in the PDB File

5c8i 5ccd