Variant position: 112 The position of the amino-acid change on the UniProtKB canonical protein sequence.
Protein sequence length: 126 The length of the canonical sequence.
Location on the sequence:
The residue change on the sequence. Unless the variant is located at the beginning or at the end of the protein sequence, both residues upstream (20) and downstream (20) of the variant will be shown.
Residue conservation: The multiple alignment of the region surrounding the variant against various orthologous sequences.
Human KGYRMVVNEGSDGGQSVYHV HLHVLGGRQMHWPPG
Mouse RGYRMVVNEGADGGQSVYHI HLHVLGGRQMNWPPG
Rat RGYRMVVNEGADGGQSVYHI HLHVLGGRQMNWPPG
Bovine KGYRMVVNEGSDGGQSVYHV HLHVLGGRQMNWPPG
Rabbit KGYRMVVNEGSDGGQSVYHV HLHVLGGRQMNWPPG
Sequence annotation in neighborhood: The regions or sites of interest surrounding the variant. In general the features listed are posttranslational modifications, binding sites, enzyme active sites, local secondary structure or other characteristics reported in the cited references. The "Sequence annotation in neighborhood" lines have a fixed format:
Type: the type of sequence feature. Positions: endpoints of the sequence feature. Description: contains additional information about the feature.
Type Positions Description
2 – 126 Histidine triad nucleotide-binding protein 1
18 – 126 HIT
112 – 114 Purine nucleotide phosphoramidate
110 – 114 Histidine triad motif
112 – 112 Tele-AMP-histidine intermediate
99 – 99 Purine nucleotide phosphoramidate
97 – 97 V -> DE. Loss of dimerization. Strongly reduced enzyme activity.
105 – 105 G -> A. Reduces enzyme activity.
107 – 107 S -> A. Reduces enzyme activity.
114 – 114 H -> A. Nearly abolishes enzyme activity.
123 – 123 W -> A. Nearly abolishes enzyme activity.
The histidine triad protein Hint1 triggers apoptosis independent of its enzymatic activity.
Weiske J.; Huber O.;
J. Biol. Chem. 281:27356-27366(2006)
Cited for: FUNCTION; CATALYTIC ACTIVITY; MUTAGENESIS OF GLY-105 AND SER-107; CHARACTERIZATION OF VARIANT NMAN ASN-112; SUBUNIT; IDENTIFICATION IN A COMPLEX WITH KAT5;
Loss-of-function mutations in HINT1 cause axonal neuropathy with neuromyotonia.
Zimon M.; Baets J.; Almeida-Souza L.; De Vriendt E.; Nikodinovic J.; Parman Y.; Battaloglu E.; Matur Z.; Guergueltcheva V.; Tournev I.; Auer-Grumbach M.; De Rijk P.; Petersen B.S.; Muller T.; Fransen E.; Van Damme P.; Loscher W.N.; Barisic N.; Mitrovic Z.; Previtali S.C.; Topaloglu H.; Bernert G.; Beleza-Meireles A.; Todorovic S.; Savic-Pavicevic D.; Ishpekova B.; Lechner S.; Peeters K.; Ooms T.; Hahn A.F.; Zuchner S.; Timmerman V.; Van Dijck P.; Rasic V.M.; Janecke A.R.; De Jonghe P.; Jordanova A.;
Nat. Genet. 44:1080-1083(2012)
Cited for: VARIANTS NMAN PRO-37; ARG-51; ARG-84; VAL-89; ASP-93 AND ASN-112; CHARACTERIZATION OF VARIANTS NMAN PRO-37; ARG-51; ARG-84 AND ASN-112;
Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. They are not in any way intended to be used as a substitute for professional medical advice, diagnostic, treatment or care.