1a00:A    (GLY22) to   (LEU136)  HEMOGLOBIN (VAL BETA1 MET, TRP BETA37 TYR) MUTANT  |   OXYGEN TRANSPORT 
1a0z:A    (GLY22) to   (LEU136)  HEMOGLOBIN (VAL BETA1 MET) MUTANT  |   OXYGEN TRANSPORT 
1cg5:A     (SER3) to   (SER138)  DEOXY FORM HEMOGLOBIN FROM DASYATIS AKAJEI  |   OXYGEN TRANSPORT 
1cls:C     (SER3) to   (LEU136)  CROSS-LINKED HUMAN HEMOGLOBIN DEOXY  |   OXYGEN TRANSPORT, HEMOGLOBIN, HUMAN, DEOXY, CROSS-LINKED 
1pbx:A     (SER3) to   (GLU139)  HAEMOGLOBIN OF THE ANTARCTIC FISH PAGOTHENIA BERNACCHII: AMINO ACID SEQUENCE, OXYGEN EQUILIBRIA AND CRYSTAL STRUCTURE OF ITS CARBONMONOXY DERIVATIVE  |   OXYGEN TRANSPORT 
2qmb:C     (SER3) to   (ALA138)  STRUCTURE DETERMINATION OF HAEMOGLOBIN FROM TURKEY(MELEAGRIS GALLOPAVO) AT 2.8 ANGSTROM RESOLUTION  |   ERYTHROCYTE, TRANSPORT, OXYGEN TRANSPORT, HEME, TRANSPORT PROTEIN 
2qsp:A     (SER3) to   (ARG141)  BOVINE HEMOGLOBIN AT PH 5.7  |   HEMOGLOBIN, HEME, IRON, METAL-BINDING, OXYGEN TRANSPORT, TRANSPORT, TRANSPORT PROTEIN 
3gou:A     (SER3) to   (THR137)  CRYSTAL STRUCTURE OF DOG (CANIS FAMILIARIS) HEMOGLOBIN  |   HEME, OXYGEN TRANSPORT, TETRAMER, IRON, METAL-BINDING, POLYMORPHISM, TRANSPORT 
2dn1:A     (SER3) to   (SER138)  1.25A RESOLUTION CRYSTAL STRUCTURE OF HUMAN HEMOGLOBIN IN THE OXY FORM  |   HUMAN HEMOGLOBIN, HIGH RESOLUTION CRYSTAL STRUCTURE, OXYGEN TRANSPORT, OXYGEN STORAGE/TRANSPORT COMPLEX 
2ri4:I    (ASN20) to   (SER138)  CRYSTAL STRUCTURE DETERMINATION OF GOAT METHEMOGLOBIN AT 2.7 ANGSTROM  |   METHEMOGLOBIN, LOW OXYGEN AFFINITY, ALLOSTERIC MECHANISM, HEME, IRON, METAL-BINDING, POLYMORPHISM, TRANSPORT, OXYGEN STORAGE, OXYGEN TRANSPORT 
1r1y:A     (SER3) to   (THR137)  CRYSTAL STRUCTURE OF DEOXY-HUMAN HEMOGLOBIN BASSETT AT 1.8 ANGSTROM  |   DEOXYHEMOGLOBIN, MUTANT, ROCHESTER, OXYGEN AFFINITY, CRYSTAL STRUCTURE, OXYGEN TRANSPORT 
3hf4:A     (SER3) to   (LEU136)  CRYSTAL STRUCTURE OF RAT METHEMOGLOBIN IN R2 STATE  |   HEMOGLOBIN, QUATERNARY STRUCTURE, HEME, RATTUS NORVEGICUS, IRON, METAL-BINDING, OXYGEN TRANSPORT, POLYMORPHISM, TRANSPORT, PHOSPHOPROTEIN, OXYGEN STORAGE 
3hf4:E     (SER3) to   (LEU136)  CRYSTAL STRUCTURE OF RAT METHEMOGLOBIN IN R2 STATE  |   HEMOGLOBIN, QUATERNARY STRUCTURE, HEME, RATTUS NORVEGICUS, IRON, METAL-BINDING, OXYGEN TRANSPORT, POLYMORPHISM, TRANSPORT, PHOSPHOPROTEIN, OXYGEN STORAGE 
1fn3:C     (SER3) to   (SER138)  CRYSTAL STRUCTURE OF NICKEL RECONSTITUTED HEMOGLOBIN-A CASE FOR PERMANENT, T-STATE HEMOGLOBIN  |   PERMANENT T-STATE, METAL ION COORDINATION, SUBUNIT INEQUIVALENCE, SPECTROSCOPY, CRYSTALLOGRAPHY., OXYGEN STORAGE/TRANSPORT COMPLEX 
1g08:C    (HIS20) to   (LEU136)  CARBONMONOXY LIGANDED BOVINE HEMOGLOBIN PH 5.0  |   BOVINE, HEMOGLOBIN, LIGANDED, CARBONMONOXY, PROTOPORPHYRIN IX, OXYGEN STORAGE/TRANSPORT COMPLEX 
1g09:A     (ALA4) to   (LEU136)  CARBONMONOXY LIGANDED BOVINE HEMOGLOBIN PH 7.2  |   BOVINE, HEMOGLOBIN, LIGANDED, CARBONMONOXY, PROTOPORPHYRIN IX, OXYGEN STORAGE/TRANSPORT COMPLEX 
2vhb:B     (ASP3) to   (ALA144)  AZIDE ADDUCT OF THE BACTERIAL HEMOGLOBIN FROM VITREOSCILLA STERCORARIA  |   HEME, RESPIRATORY PROTEIN, OXYGEN TRANSPORT 
1gbu:A    (HIS20) to   (LEU136)  DEOXY (BETA-(C93A,C112G)) HUMAN HEMOGLOBIN  |   HEMOGLOBIN, HUMAN, MUTANT, BETA-(C93A,C112G), DEOXY, DEOXY HEMOGLOBIN, OXYGEN TRANSPORT 
1spg:A     (SER3) to   (GLU140)  CARBONMONOXY HEMOGLOBIN FROM THE TELEOST FISH LEIOSTOMUS XANTHURUS  |   CARBON MONOXIDE, R-STATE, LEIOSTOMUS XANTHURUS, TELEOST FISH, ROOT EFFECT, GLOBIN, OXYGEN TRANSPORT 
1t1n:A     (SER3) to   (GLU139)  CRYSTAL STRUCTURE OF CARBONMONOXY HEMOGLOBIN  |   OXYGEN TRANSPORT, HEMOGLOBIN 
4l7y:C    (HIS20) to   (THR137)  DEOXYGENATED HB IN COMPLEX WITH THE ALLOSTERIC EFFECTORS, IRL2500 AND 2,3-DPG  |   ALPHA AND BETA SUBUNITS, HEME, OXYGEN TRANSPORT 
1hdb:C    (HIS20) to   (LEU136)  ANALYSIS OF THE CRYSTAL STRUCTURE, MOLECULAR MODELING AND INFRARED SPECTROSCOPY OF THE DISTAL BETA-HEME POCKET VALINE67(E11)-THREONINE MUTATION OF HEMOGLOBIN  |   HUMAN HEMOGLOBIN, DEOXY-BETA-V67T, OXYGEN TRANSPORT 
1hda:A     (SER3) to   (ARG141)  A NOVEL ALLOSTERIC MECHANISM IN HAEMOGLOBIN. STRUCTURE OF BOVINE DEOXYHAEMOGLOBIN, ABSENCE OF SPECIFIC CHLORIDE- BINDING SITES AND ORIGIN OF THE CHLORIDE-LINKED BOHR EFFECT IN BOVINE AND HUMAN HAEMOGLOBIN  |   OXYGEN TRANSPORT 
2h8d:A     (SER3) to   (GLU139)  CRYSTAL STRUCTURE OF DEOXY HEMOGLOBIN FROM TREMATOMUS BERNACCHII AT PH 8.4  |   ROOT EFFECT, PH, COOPERATIVITY, HEMOGLOBIN, ALLOSTERY, HIGH RESOLUTION, TRANSPORT PROTEIN 
2h8d:C     (SER3) to   (GLU139)  CRYSTAL STRUCTURE OF DEOXY HEMOGLOBIN FROM TREMATOMUS BERNACCHII AT PH 8.4  |   ROOT EFFECT, PH, COOPERATIVITY, HEMOGLOBIN, ALLOSTERY, HIGH RESOLUTION, TRANSPORT PROTEIN 
2h8f:A     (SER3) to   (GLU139)  CRYSTAL STRUCTURE OF DEOXY HEMOGLOBIN FROM TREMATOMUS BERNACCHII AT PH 6.2  |   ROOT EFFECT, PH, COOPERATIVITY, HEMOGLOBIN, ALLOSTERY, HIGH RESOLUTION, TRANSPORT PROTEIN 
2h8f:C     (SER3) to   (GLU139)  CRYSTAL STRUCTURE OF DEOXY HEMOGLOBIN FROM TREMATOMUS BERNACCHII AT PH 6.2  |   ROOT EFFECT, PH, COOPERATIVITY, HEMOGLOBIN, ALLOSTERY, HIGH RESOLUTION, TRANSPORT PROTEIN 
2hbe:A     (SER3) to   (LEU136)  HIGH RESOLUTION X-RAY STRUCTURES OF MYOGLOBIN-AND HEMOGLOBIN-ALKYL ISOCYANIDE COMPLEXES  |   OXYGEN TRANSPORT 
2hbs:A     (SER3) to   (THR137)  THE HIGH RESOLUTION CRYSTAL STRUCTURE OF DEOXYHEMOGLOBIN S  |   OXYGEN TRANSPORT, HEMOGLOBIN 
2hhb:A    (GLY22) to   (LEU136)  THE CRYSTAL STRUCTURE OF HUMAN DEOXYHAEMOGLOBIN AT 1.74 ANGSTROMS RESOLUTION  |   OXYGEN TRANSPORT 
3vre:A     (SER3) to   (THR137)  THE CRYSTAL STRUCTURE OF HEMOGLOBIN FROM WOOLLY MAMMOTH IN THE DEOXY FORM  |   WOOLLY MAMMOTH HEMOGLOBIN, OXYGEN TRANSPORT, OXYGEN STORAGE/TRANSPORT 
3vrf:A     (SER3) to   (THR137)  THE CRYSTAL STRUCTURE OF HEMOGLOBIN FROM WOOLLY MAMMOTH IN THE CARBONMONOXY FORMS  |   WOOLLY MAMMOTH HEMOGLOBIN, OXYGEN TRANSPORT, OXYGEN STORAGE/TRANSPORT 
1v4w:A     (SER4) to   (GLU140)  CRYSTAL STRUCTURE OF BLUEFIN TUNA HEMOGLOBIN DEOXY FORM AT PH7.5  |   OXYGEN TRANSPORT, HEME, RESPIRATORY PROTEIN, ERYTHROCYTE, ROOT EFFECT, SWIM BLADDER, OXYGEN STORAGE/TRANSPORT COMPLEX 
1v4x:A     (SER4) to   (GLU140)  CRYSTAL STRUCTURE OF BLUEFIN TUNA HEMOGLOBIN DEOXY FORM AT PH5.0  |   OXYGEN TRANSPORT, HEME, RESPIRATORY PROTEIN, ERYTHROCYTE, ROOT EFFECT, SWIM BLADDER, OXYGEN STORAGE/TRANSPORT COMPLEX 
4n7o:E     (SER3) to   (LEU136)  CAPTURING THE HAEMOGLOBIN ALLOSTERIC TRANSITION IN A SINGLE CRYSTAL FORM; CRYSTAL STRUCTURE OF HALF-LIGANDED HUMAN HAEMOGLOBIN WITH PHOSPHATE AT 2.5 A RESOLUTION.  |   HYBRID HAEMOGLOBIN, ALLOSTERIC PATHWAY, TRANSPORT PROTEIN 
4n8t:A     (SER3) to   (LEU136)  HUMAN HEMOGLOBIN NITRIC OXIDE ADDUCT  |   HUMAN HEMOGLOBIN, NITRIC OXIDE, OXYGEN TRANSPORT 
1kd2:C     (SER3) to   (LEU136)  CRYSTAL STRUCTURE OF HUMAN DEOXYHEMOGLOBIN IN ABSENCE OF ANY ANIONS  |   HUMAN DEOXY HEMOGLOBIN, HIGH O2 AFFINITY T STATE, CHLORIDE BINDING SITES, ALLOSTERIC ANION BINDING SITES, HYDRATION, OXYGEN STORAGE/TRANSPORT COMPLEX 
1m9p:A    (ALA21) to   (LEU136)  CRYSTALLINE HUMAN CARBONMONOXY HEMOGLOBIN C EXHIBITS THE R2 QUATERNARY STATE AT NEUTRAL PH IN THE PRESENCE OF POLYETHYLENE GLYCOL: THE 2.1 ANGSTROM RESOLUTION CRYSTAL STRUCTURE  |   MUTANT HUMAN HEMOGLOBIN C(BETA E6K), R2 QUATERNARY STATE OF HUMAN HEMOGLOBIN, OXYGEN STORAGE/TRANSPORT COMPLEX 
1mko:A    (GLY22) to   (LEU136)  A FOURTH QUATERNARY STRUCTURE OF HUMAN HEMOGLOBIN A AT 2.18 A RESOLUTION  |   HEMOGLOBIN, RELAXED STATE, ALLOSTERIC, RR2 STATE, CARBONMONOXY-INTERMEDIATE, OXYGEN STORAGE/TRANSPORT COMPLEX 
1y5f:A    (ALA21) to   (LEU136)  T-TO-T(HIGH) QUATERNARY TRANSITIONS IN HUMAN HEMOGLOBIN: BETAL96A DEOXY LOW-SALT (1 TEST SET)  |   HEMOGLOBIN MUTANT, GLOBIN, TRANSPORT PROTEIN 
1yih:A     (SER3) to   (THR137)  T-TO-T(HIGH) QUATERNARY TRANSITIONS IN HUMAN HEMOGLOBIN: BETAP100A OXY (2.2MM IHP, 20% PEG) (1 TEST SET)  |   HEMOGLOBIN MUTANT, GLOBIN, OXYGEN STORAGE/TRANSPORT COMPLEX 
3lqd:A    (GLY22) to   (SER138)  CRYSTAL STRUCTURE DETERMINATION OF LEPUS EUROPAEUS 2.8 A RESOLUTION  |   LEPUS EUROPAEUS, MONOCLINIC, OXYGEN TRANPORT/STORAGE, HEME, IRON, METAL-BINDING, OXYGEN BINDING, HIGH OXYGEN AFFINITY, OXYGEN TRANSPORT, TRANSPORT 
2aa1:A     (SER3) to   (GLU139)  CRYSTAL STRUCTURE OF THE CATHODIC HEMOGLOBIN ISOLATED FROM THE ANTARCTIC FISH TREMATOMUS NEWNESI  |   HEMOGLOBIN, ROOT EFFECT, COOPERATIVITY, ANTARCTIC FISH, OXYGEN STORAGE/TRANSPORT COMPLEX 
2aa1:C     (SER3) to   (GLU139)  CRYSTAL STRUCTURE OF THE CATHODIC HEMOGLOBIN ISOLATED FROM THE ANTARCTIC FISH TREMATOMUS NEWNESI  |   HEMOGLOBIN, ROOT EFFECT, COOPERATIVITY, ANTARCTIC FISH, OXYGEN STORAGE/TRANSPORT COMPLEX 
3mkb:B     (GLN5) to   (SER133)  CRYSTAL STRUCTURE DETERMINATION OF SHORTFIN MAKO (ISURUS OXYRINCHUS) HEMOGLOBIN AT 1.9 ANGSTROM RESOLUTION  |   HEMOGLOBIN, OXYGEN AFFINITY, ISURUS OXYRINCHUS, SHORTFIN MAKO, OXYGEN STORAGE, OXYGEN TRANSPORT 
3cy5:C    (ALA22) to   (LEU136)  CRYSTAL STRUCTURE DETERMINATION OF BUFFALO (BUBALUS BUBALIS) HEMOGLOBIN AT 2 ANGSTROM RESOLUTION  |   BB PHENOTYPE, BUBALUS BUBALIS, LOW OXYGEN-AFFINITY, ORTHORHOMBIC, METHEMOGLOBIN, HEME, IRON, TRANSPORT, OXYGEN STORAGE, OXYGEN TRANSPORT 
3d4x:A     (SER3) to   (SER138)  CRYSTAL STRUCTURE DETERMINATION OF CAT (FELIS SILVESTRIS CATUS) HEMOGLOBIN AT 2.2 ANGSTROM RESOLUTION  |   FELIS SILVESTRIS CATUS, MONOCLINIC, HEMOGLOBIN, LOW OXYGEN AFFINITY, ALLOSTERIC MECHANISM, HEME, IRON, TRANSPORT, POLYMORPHISM, OXYGEN STORAGE, OXYGEN TRANSPORT 
3dht:A     (SER3) to   (THR137)  THE CRYSTAL STRUCTURE DETERMINATION OF RAT (RATTUS NORVEGICUS) HEMOGLOBIN  |   HEMOGLOBIN, HEME, IRON, METAL-BINDING, OXYGEN TRANSPORT, TRANSPORT, PHOSPHOPROTEIN, OXYGEN STORAGE 
3dht:B     (ASP5) to   (ALA142)  THE CRYSTAL STRUCTURE DETERMINATION OF RAT (RATTUS NORVEGICUS) HEMOGLOBIN  |   HEMOGLOBIN, HEME, IRON, METAL-BINDING, OXYGEN TRANSPORT, TRANSPORT, PHOSPHOPROTEIN, OXYGEN STORAGE 
3oo4:A     (SER3) to   (LEU136)  R-STATE HUMAN HEMOGLOBIN: NITRIHEME MODIFIED AT ALPHA  |   NITRITE, HUMAN HEMOGLOBIN, NITRIHEME, OXYGEN TRANSPORT 
4esa:C     (SER3) to   (GLU139)  X-RAY STRUCTURE OF CARBONMONOXY HEMOGLOBIN OF ELEGINOPS MACLOVINUS  |   HAEMOGLOBIN, LIGAND-BINDING PROPERTIES, ROOT EFFECT, QUATERNARY STRUCTURE, STRUCTURE/FUNCTION RELATIONSHIP, OXYGEN TRANSPORTER, O2, BLOOD, OXYGEN TRANSPORT 
3r5i:C     (SER3) to   (SER138)  CRYSTAL STRUCTURE OF LIGANDED HEMOGLOBIN COMPLEXED WITH A POTENT ANTISICKLING AGENT, INN-312  |   HEME PROTEIN, ANTISICKLING, GLOBIN FOLD, OXYGEN TRANSPORT, RED BLOOD CELL, OXYGEN BINDING 
5kdq:C    (HIS20) to   (THR137)  DEOXYHEMOGLOBIN IN COMPLEX WITH AN ARYLOXYALKANOIC ACID  |   HEMOGLOBIN, SICKLE CELL DISEASE, ALLOSTERIC EFFECTOR, ARYLOXYALKANOIC, OXYGEN TRANSPORT 
3szk:A     (SER3) to   (VAL135)  CRYSTAL STRUCTURE OF HUMAN METHAEMOGLOBIN COMPLEXED WITH THE FIRST NEAT DOMAIN OF ISDH FROM STAPHYLOCOCCUS AUREUS  |   METHAEMOGLOBIN, NEAT DOMAIN, ISDH, HOST-PATHOGEN INTERACTION, OXYGEN TRANSPORT-PROTEIN BINDING COMPLEX 
4mqh:A     (SER3) to   (LEU136)  STRUCTURE OF AQUOMET HEMOGLOBIN EVANS ALPHAV62MBETAWT  |   OXYGEN-TRANSPORT, AUTOOXIDATION, OXYGEN TRANSPORT 
1vwt:A    (GLY22) to   (LEU136)  T STATE HUMAN HEMOGLOBIN [ALPHA V96W], ALPHA AQUOMET, BETA DEOXY  |   OXYGEN TRANSPORT, HEMOGLOBIN, HUMAN, MUTANT, ALPHA-(V96W), DEOXY, DEOXY HEMOGLOBIN, MET HEMOGLOBIN 
4ni1:A     (PRO4) to   (THR137)  QAUTERNARY R CO-LIGANDED HEMOGLOBIN STRUCTURE IN COMPLEX WITH A THIOL CONTAINING COMPOUND  |   ALLOSTERIC, TETRAMER, OXYGEN TRANSPORT, RELAXED STATE, TENSE STATE, GLOBIN FOLD, RED BLOOD CELL 
1xz7:A    (ALA21) to   (LEU136)  T-TO-THIGH QUATERNARY TRANSITIONS IN HUMAN HEMOGLOBIN: ALPHAR92A DEOXY LOW-SALT  |   HEMOGLOBIN MUTANT, GLOBIN, TRANSPORT PROTEIN 
3pel:A     (SER3) to   (LEU136)  STRUCTURE OF GREYHOUND HEMOGLOBIN: ORIGIN OF HIGH OXYGEN AFFINITY  |   GLOBIN FOLD, OXYGEN/CO2 TRANSPORT, HEME BINDING, RED BLOOD CELLS, OXYGEN TRANSPORT