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NiceZyme View of ENZYME: EC 4.2.1.96

Official Name
4a-hydroxytetrahydrobiopterin dehydratase.
Alternative Name(s)
4-alpha-hydroxy-tetrahydropterin dehydratase.
Pterin-4-alpha-carbinolamine dehydratase.
Tetrahydrobiopterin dehydratase.
Reaction catalysed
(6R)-6-(L-erythro-1,2-dihydroxypropyl)-5,6,7,8-tetrahydro-4a-hydroxypterin <=> (6R)-6-(L-erythro-1,2-dihydroxypropyl)-7,8-dihydro-6H-pterin + H(2)O
Comment(s)
Catalyzes the dehydration of 4a-hydroxytetrahydrobiopterins.
Cross-references
BRENDA4.2.1.96
PUMA24.2.1.96
PRIAM enzyme-specific profiles4.2.1.96
KEGG Ligand Database for Enzyme Nomenclature4.2.1.96
IUBMB Enzyme Nomenclature4.2.1.96
IntEnz4.2.1.96
MEDLINEFind literature relating to 4.2.1.96
MetaCyc4.2.1.96
UniProtKB/Swiss-Prot
Q7NM43, PHS1_GLOVI;  Q475Y4, PHS1_RALEJ;  Q9DG45, PHS2_CHICK;  
Q7NK35, PHS2_GLOVI;  Q9H0N5, PHS2_HUMAN;  Q9CZL5, PHS2_MOUSE;  
Q5R7K1, PHS2_PONAB;  Q46VT8, PHS2_RALEJ;  A1TND7, PHS_ACIAC;  
A5FWK8, PHS_ACICJ;  A0KJG4, PHS_AERHH;  A4SNJ1, PHS_AERS4;  
Q8UC22, PHS_AGRT5;  A6TVX6, PHS_ALKMQ;  Q8YNL6, PHS_ANASP;  
Q3MA60, PHS_ANAVT;  O66462, PHS_AQUAE;  A1K7V8, PHS_AZOSB;  
Q5P905, PHS_AZOSE;  P61732, PHS_BDEBA;  Q2KXB6, PHS_BORA1;  
Q7WG14, PHS_BORBR;  Q7W4J0, PHS_BORPA;  Q7VU17, PHS_BORPE;  
Q3ZBD3, PHS_BOVIN;  Q89WZ6, PHS_BRAJA;  A5E8P9, PHS_BRASB;  
A4YJY8, PHS_BRASO;  Q2YNV0, PHS_BRUA2;  Q57FT6, PHS_BRUAB;  
A9M6T4, PHS_BRUC2;  P65722, PHS_BRUME;  A5VN26, PHS_BRUO2;  
B0CIJ4, PHS_BRUSI;  P65723, PHS_BRUSU;  A0K2V4, PHS_BURCH;  
Q0BJP4, PHS_BURCM;  Q62FU4, PHS_BURMA;  Q3JXT0, PHS_BURP1;  
Q63PF1, PHS_BURPS;  Q39L06, PHS_BURS3;  A4JA07, PHS_BURVG;  
Q13SM2, PHS_BURXL;  Q9TZH6, PHS_CAEEL;  Q9ABI2, PHS_CAUCR;  
B0T207, PHS_CAUSK;  O73930, PHS_CHICK;  A9WI69, PHS_CHLAA;  
Q8KFI4, PHS_CHLTE;  Q1QXY2, PHS_CHRSD;  Q7NVH7, PHS_CHRVO;  
Q47XN8, PHS_COLP3;  Q11PN9, PHS_CYTH3;  Q47IX1, PHS_DECAR;  
Q54RY8, PHS_DICDI;  A8LKP0, PHS_DINSH;  O76454, PHS_DROME;  
P58249, PHS_DROVI;  A0M1H4, PHS_GRAFK;  Q2SCE8, PHS_HAHCH;  
A1WWH9, PHS_HALHL;  Q5V1I9, PHS_HALMA;  Q9HP73, PHS_HALSA;  
P61457, PHS_HUMAN;  Q5QU19, PHS_IDILO;  Q28VA7, PHS_JANSC;  
Q5X3Q4, PHS_LEGPA;  A5IDI1, PHS_LEGPC;  Q5ZU09, PHS_LEGPH;  
Q5WV42, PHS_LEGPL;  A1TZA3, PHS_MARAV;  A6VSD2, PHS_MARMS;  
Q11D07, PHS_MESSB;  Q60BH8, PHS_METCA;  A4YEM3, PHS_METS5;  
B0JQV0, PHS_MICAN;  P61458, PHS_MOUSE;  A0QCA6, PHS_MYCA1;  
P0A5S3, PHS_MYCBO;  A1KHV0, PHS_MYCBP;  Q9CBX1, PHS_MYCLE;  
P61733, PHS_MYCPA;  A0R2K7, PHS_MYCS2;  A3Q4G7, PHS_MYCSJ;  
A1UKF3, PHS_MYCSK;  Q1B4N5, PHS_MYCSS;  A5U1K8, PHS_MYCTA;  
P0A5S2, PHS_MYCTU;  A1TDS4, PHS_MYCVP;  Q3ISB3, PHS_NATPD;  
Q0ADS7, PHS_NITEC;  Q82Y13, PHS_NITEU;  Q1QHE0, PHS_NITHX;  
Q2YB52, PHS_NITMU;  Q3J910, PHS_NITOC;  Q3SNS9, PHS_NITWN;  
Q5YQC8, PHS_NOCFA;  A6WV21, PHS_OCHA4;  A7HSX5, PHS_PARL1;  
Q3A282, PHS_PELCD;  Q3B6N5, PHS_PELLD;  Q6LI45, PHS_PHOPR;  
A3PBL6, PHS_PROM0;  A8G3K7, PHS_PROM2;  A2C7K4, PHS_PROM3;  
A2BVF3, PHS_PROM5;  Q31C42, PHS_PROM9;  Q7VD93, PHS_PROMA;  
Q7V689, PHS_PROMM;  Q7V2I5, PHS_PROMP;  A2BPX4, PHS_PROMS;  
Q46GT1, PHS_PROMT;  Q48G05, PHS_PSE14;  A6VAA4, PHS_PSEA7;  
Q02I31, PHS_PSEAB;  P43335, PHS_PSEAE;  Q1I6Y2, PHS_PSEE4;  
Q4KG97, PHS_PSEF5;  Q3IIZ3, PHS_PSEHT;  A5W0C1, PHS_PSEP1;  
Q3KG65, PHS_PSEPF;  B0KRW3, PHS_PSEPG;  Q88EH2, PHS_PSEPK;  
Q885L1, PHS_PSESM;  Q4ZQG4, PHS_PSEU2;  A4VQE0, PHS_PSEU5;  
Q4FVF3, PHS_PSYA2;  A1SSU3, PHS_PSYIN;  Q8XU38, PHS_RALSO;  
P61459, PHS_RAT;  Q2K3A7, PHS_RHIEC;  Q1MAM8, PHS_RHIL3;  
Q98E92, PHS_RHILO;  Q92L66, PHS_RHIME;  Q2J3Z9, PHS_RHOP2;  
Q07N39, PHS_RHOP5;  P61734, PHS_RHOPA;  Q214W1, PHS_RHOPB;  
Q13D98, PHS_RHOPS;  Q2RNC0, PHS_RHORT;  Q3IZF4, PHS_RHOS4;  
A8GYB5, PHS_RICB8;  Q1RGM6, PHS_RICBR;  A8EXY4, PHS_RICCK;  
Q4UKS5, PHS_RICFE;  Q16BN1, PHS_ROSDO;  Q1AUE0, PHS_RUBXD;  
Q21MC6, PHS_SACD2;  O42658, PHS_SCHPO;  A1S7S0, PHS_SHEAM;  
A3D2P0, PHS_SHEB5;  A6WLE1, PHS_SHEB8;  A9KVE9, PHS_SHEB9;  
Q12L03, PHS_SHEDO;  Q084Y3, PHS_SHEFN;  B0TNB2, PHS_SHEHH;  
A3QCV5, PHS_SHELP;  Q8EGD7, PHS_SHEON;  A8H2I7, PHS_SHEPA;  
A4Y581, PHS_SHEPC;  A0KYY8, PHS_SHESA;  Q0HGZ0, PHS_SHESM;  
Q0HT97, PHS_SHESR;  A1RLI8, PHS_SHESW;  Q5LM31, PHS_SILPO;  
Q1GDR0, PHS_SILST;  A6UE17, PHS_SINMW;  Q01VX3, PHS_SOLUE;  
Q82M02, PHS_STRAW;  O86722, PHS_STRCO;  Q4J6J6, PHS_SULAC;  
Q97WM6, PHS_SULSO;  Q96YL0, PHS_SULTO;  Q8DHW8, PHS_SYNEL;  
A5GMR6, PHS_SYNPW;  Q7U5B3, PHS_SYNPX;  Q0I8H5, PHS_SYNS3;  
P73790, PHS_SYNY3;  Q31HZ6, PHS_THICR;  Q3SHT9, PHS_THIDA;  
Q116J2, PHS_TRIEI;  A5F0J0, PHS_VIBC3;  Q9KLB9, PHS_VIBCH;  
A7N3S9, PHS_VIBHB;  Q87IM9, PHS_VIBPA;  Q8D6S1, PHS_VIBVU;  
Q7MDN2, PHS_VIBVY;  Q8PKQ3, PHS_XANAC;  Q3BSV4, PHS_XANC5;  
Q4UUW5, PHS_XANC8;  Q8P8Z8, PHS_XANCP;  Q2P1A2, PHS_XANOM;  
Q5GYA0, PHS_XANOR;  Q91901, PHS_XENLA;  Q9PAB4, PHS_XYLFA;  
Q87A51, PHS_XYLFT;  P38744, PHS_YEAST;  

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All UniProtKB/Swiss-Prot entries referenced in this entry, with possibility to download in different formats, align etc.
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 4.2.1.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 4.2.-.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 4.-.-.-

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