4NTXB

Structure of acid-sensing ion channel in complex with snake toxin and amiloride
Total Genus 14
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The genus trace: a function that shows values of genus (vertical axis) for subchains spanned between the first residue, and all other residues (shown on horizontal axis). The number of the latter residue and the genus of a given subchain are shown interactively.

Total Genus
14
sequence length
60
structure length
60
Chain Sequence
EIRPAFCYEDPPFFQKCGAFVDSYYFNRSRITCVHFFYGQCDVNQNHFTTMSECNRVCHG
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The genus matrix. At position (x,y) a genus value for a subchain spanned between x’th and y’th residue is shown. Values of the genus are represented by color, according to the scale given on the right.

Structure visualization

After clicking on a point (x,y) in the genus matrix above, a subchain from x to y is shown in color.

Chord Diagram
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molecule tags Transport protein/toxin
molecule keywords Acid-sensing ion channel 1
publication title X-ray structure of Acid-sensing ion channel 1-snake toxin complex reveals open state of a na(+)-selective channel.
pubmed doi rcsb
source organism Gallus gallus
total genus 14
structure length 60
sequence length 60
ec nomenclature
pdb deposition date 2013-12-02

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
B PF00014 Kunitz_BPTI Kunitz/Bovine pancreatic trypsin inhibitor domain
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
4.10.410.10 Few Secondary Structures Irregular Factor Xa Inhibitor Pancreatic trypsin inhibitor Kunitz domain 4ntxB00
1JV8A 1DENA 1CO7I 1T7CB 1CBWD 3BTHI 4BQDA 1AALA 1BTIA 2TPII 2KAII 3BTMI 1BTHP 1P2NB 4U32X 1JC6A 1TAPA 3AUEA 2TGPI 3AUHA 2W8XA 1P2KI 1D0DB 1CA0D 3AUIA 1LD6A 3BTGI 3D65I 3LDIA 2UUXA 1DTKA 3FP8I 1DEMA 1BF0A 5JB7A 2KCRA 4BD9B 2DDJA 3UOUB 1T8OB 1TCPA 1TOCR 1ADZA 3BTEI 4TPII 1MTND 2R9PE 3WNYA 2JOTA 1YLCB 2FI4I 1P2JI 1P2II 1LD5A 1P2MB 1QLQA 4WXVC 2FTMB 1K6UA 1P2QB 3TGKI 1P2OB 2M01A 5JB4A 1G6XA 3P95E 3L3TE 4PTIA 4NTWB 3LDJA 9PTIA 1TPAI 1BPTA 3OTJI 1OA65 1NAGA 4BNRI 1KNTA 2FI3I 1F7ZI 1JV9A 3TGJI 3LDMA 4ISLB 1YLDB 3BTKI 3TGII 1YKTB 2FI5I 1IRHA 2M99A 4NTXB 1BIKA 1D0DA 2ZJXA 3UIRC 1PITA 3T62D 1ZJDB 1FAKI 4DG4C 2IJOI 1YC0I 1UUBA 4ISNB 3FP6I 5PTIA 3BTDI 2RA3C 1BZ5A 3TPII 3P92E 1TAWB 1BPIA 3CI7A 2ODYE 1KUNA 1BHCA 3BTQI 2J6DA 1KTHA 4Y11I 2LFKA 2HEXA 3AUBA 4ISOB 1T8MB 1Y62A 2PTCI 2CA7A 1BZXI 3L33E 1TFXC 1F5RI 1BRCI 4Y0YI 4Y10I 1B0CA 1FY8I 3BTWI 3FP7J 4DTGK 3AUDA 1KIGI 4WWYC 7PTIA 1BUNB 1EJMB 1UUAA 2DDIA 2LFLA 5JB5A 3GYMI 3BTFI 1T8LB 1ZR0B 8PTIA 3OFWA 3AUGA 3BTTI 3BYBA 3AUCA 1EAWB 5C67C 2ZVXA 1DTXA 2KNTA 1AAPA 1OA55 2FTLI 4U30W 3U1JE 4Y0ZI 1BRBI 1SHPA 6PTIA 3M7QB 2UUYB 4NTYB 1FANA 5JB6A 1T8NB
chains in the Genus database with same CATH superfamily
1JV8A 1DENA 1CO7I 1T7CB 1CBWD 3BTHI 4BQDA 1AALA 1BTIA 2TPII 2KAII 3BTMI 1BTHP 1P2NB 4U32X 1JC6A 1TAPA 3AUEA 2TGPI 3AUHA 2W8XA 1P2KI 1D0DB 1CA0D 3AUIA 1LD6A 3BTGI 3D65I 3LDIA 2UUXA 1DTKA 3FP8I 1DEMA 1BF0A 5JB7A 2KCRA 4BD9B 2DDJA 3UOUB 1T8OB 1TCPA 1TOCR 1ADZA 3BTEI 4TPII 1MTND 2R9PE 3WNYA 2JOTA 1YLCB 2FI4I 1P2JI 1P2II 1LD5A 1P2MB 1QLQA 4WXVC 2FTMB 1K6UA 1P2QB 3TGKI 1P2OB 2M01A 5JB4A 1G6XA 3P95E 3L3TE 4PTIA 4NTWB 3LDJA 9PTIA 1TPAI 1BPTA 3OTJI 1OA65 1NAGA 4BNRI 1KNTA 2FI3I 1F7ZI 1JV9A 3TGJI 3LDMA 4ISLB 1YLDB 3BTKI 3TGII 1YKTB 2FI5I 1IRHA 2M99A 4NTXB 1BIKA 1D0DA 2ZJXA 3UIRC 1PITA 3T62D 1ZJDB 1FAKI 4DG4C 2IJOI 1YC0I 1UUBA 4ISNB 3FP6I 5PTIA 3BTDI 2RA3C 1BZ5A 3TPII 3P92E 1TAWB 1BPIA 3CI7A 2ODYE 1KUNA 1BHCA 3BTQI 2J6DA 1KTHA 4Y11I 2LFKA 2HEXA 3AUBA 4ISOB 1T8MB 1Y62A 2PTCI 2CA7A 1BZXI 3L33E 1TFXC 1F5RI 1BRCI 4Y0YI 4Y10I 1B0CA 1FY8I 3BTWI 3FP7J 4DTGK 3AUDA 1KIGI 4WWYC 7PTIA 1BUNB 1EJMB 1UUAA 2DDIA 2LFLA 5JB5A 3GYMI 3BTFI 1T8LB 1ZR0B 8PTIA 3OFWA 3AUGA 3BTTI 3BYBA 3AUCA 1EAWB 5C67C 2ZVXA 1DTXA 2KNTA 1AAPA 1OA55 2FTLI 4U30W 3U1JE 4Y0ZI 1BRBI 1SHPA 6PTIA 3M7QB 2UUYB 4NTYB 1FANA 5JB6A 1T8NB
chains in the Genus database with same CATH topology
1JV8A 1DENA 1CO7I 1T7CB 1CBWD 3BTHI 4BQDA 1AALA 1BTIA 2TPII 2KAII 3BTMI 1BTHP 1P2NB 4U32X 1JC6A 1TAPA 3AUEA 2TGPI 3AUHA 2W8XA 1P2KI 1D0DB 1CA0D 3AUIA 1LD6A 3BTGI 3D65I 3LDIA 2UUXA 1DTKA 3FP8I 1DEMA 1BF0A 5JB7A 2KCRA 4BD9B 2DDJA 3UOUB 1T8OB 1TCPA 1TOCR 1ADZA 3BTEI 4TPII 1MTND 2R9PE 3WNYA 2JOTA 1YLCB 2FI4I 1P2JI 1P2II 1LD5A 1P2MB 1QLQA 4WXVC 2FTMB 1K6UA 1P2QB 3TGKI 1P2OB 2M01A 5JB4A 1G6XA 3P95E 3L3TE 4PTIA 4NTWB 3LDJA 9PTIA 1TPAI 1BPTA 3OTJI 1OA65 1NAGA 4BNRI 1KNTA 2FI3I 1F7ZI 1JV9A 3TGJI 3LDMA 4ISLB 1YLDB 3BTKI 3TGII 1YKTB 2FI5I 1IRHA 2M99A 4NTXB 1BIKA 1D0DA 2ZJXA 3UIRC 1PITA 3T62D 1ZJDB 1FAKI 4DG4C 2IJOI 1YC0I 1UUBA 4ISNB 3FP6I 5PTIA 3BTDI 2RA3C 1BZ5A 3TPII 3P92E 1TAWB 1BPIA 3CI7A 2ODYE 1KUNA 1BHCA 3BTQI 2J6DA 1KTHA 4Y11I 2LFKA 2HEXA 3AUBA 4ISOB 1T8MB 1Y62A 2PTCI 2CA7A 1BZXI 3L33E 1TFXC 1F5RI 1BRCI 4Y0YI 4Y10I 1B0CA 1FY8I 3BTWI 3FP7J 4DTGK 3AUDA 1KIGI 4WWYC 7PTIA 1BUNB 1EJMB 1UUAA 2DDIA 2LFLA 5JB5A 3GYMI 3BTFI 1T8LB 1ZR0B 8PTIA 3OFWA 3AUGA 3BTTI 3BYBA 3AUCA 1EAWB 5C67C 2ZVXA 1DTXA 2KNTA 1AAPA 1OA55 2FTLI 4U30W 3U1JE 4Y0ZI 1BRBI 1SHPA 6PTIA 3M7QB 2UUYB 4NTYB 1FANA 5JB6A 1T8NB
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 1JV8 A;  1DEN A;  1CO7 I;  1T7C B;  1CBW D;  3BTH I;  4BQD A;  1AAL A;  1BTI A;  2TPI I;  2KAI I;  3BTM I;  1BTH P;  1P2N B;  4U32 X;  1JC6 A;  1TAP A;  3AUE A;  2TGP I;  3AUH A;  2W8X A;  1P2K I;  1D0D B;  1CA0 D;  3AUI A;  1LD6 A;  3BTG I;  3D65 I;  3LDI A;  2UUX A;  1DTK A;  3FP8 I;  1DEM A;  1BF0 A;  5JB7 A;  2KCR A;  4BD9 B;  2DDJ A;  3UOU B;  1T8O B;  1TCP A;  1TOC R;  1ADZ A;  3BTE I;  4TPI I;  1MTN D;  2R9P E;  3WNY A;  2JOT A;  1YLC B;  2FI4 I;  1P2J I;  1P2I I;  1LD5 A;  1P2M B;  1QLQ A;  4WXV C;  2FTM B;  1K6U A;  1P2Q B;  3TGK I;  1P2O B;  2M01 A;  5JB4 A;  1G6X A;  3P95 E;  3L3T E;  4PTI A;  4NTW B;  3LDJ A;  9PTI A;  1TPA I;  1BPT A;  3OTJ I;  1OA6 5;  1NAG A;  4BNR I;  1KNT A;  2FI3 I;  1F7Z I;  1JV9 A;  3TGJ I;  3LDM A;  4ISL B;  1YLD B;  3BTK I;  3TGI I;  1YKT B;  2FI5 I;  1IRH A;  2M99 A;  4NTX B;  1BIK A;  1D0D A;  2ZJX A;  3UIR C;  1PIT A;  3T62 D;  1ZJD B;  1FAK I;  4DG4 C;  2IJO I;  1YC0 I;  1UUB A;  4ISN B;  3FP6 I;  5PTI A;  3BTD I;  2RA3 C;  1BZ5 A;  3TPI I;  3P92 E;  1TAW B;  1BPI A;  3CI7 A;  2ODY E;  1KUN A;  1BHC A;  3BTQ I;  2J6D A;  1KTH A;  4Y11 I;  2LFK A;  2HEX A;  3AUB A;  4ISO B;  1T8M B;  1Y62 A;  2PTC I;  2CA7 A;  1BZX I;  3L33 E;  1TFX C;  1F5R I;  1BRC I;  4Y0Y I;  4Y10 I;  1B0C A;  1FY8 I;  3BTW I;  3FP7 J;  4DTG K;  3AUD A;  1KIG I;  4WWY C;  7PTI A;  1BUN B;  1EJM B;  1UUA A;  2DDI A;  2LFL A;  5JB5 A;  3GYM I;  3BTF I;  1T8L B;  1ZR0 B;  8PTI A;  3OFW A;  3AUG A;  3BTT I;  3BYB A;  3AUC A;  1EAW B;  5C67 C;  2ZVX A;  1DTX A;  2KNT A;  1AAP A;  1OA5 5;  2FTL I;  4U30 W;  3U1J E;  4Y0Z I;  1BRB I;  1SHP A;  6PTI A;  3M7Q B;  2UUY B;  4NTY B;  1FAN A;  5JB6 A;  1T8N B; 
#chains in the Genus database with same CATH topology
 1JV8 A;  1DEN A;  1CO7 I;  1T7C B;  1CBW D;  3BTH I;  4BQD A;  1AAL A;  1BTI A;  2TPI I;  2KAI I;  3BTM I;  1BTH P;  1P2N B;  4U32 X;  1JC6 A;  1TAP A;  3AUE A;  2TGP I;  3AUH A;  2W8X A;  1P2K I;  1D0D B;  1CA0 D;  3AUI A;  1LD6 A;  3BTG I;  3D65 I;  3LDI A;  2UUX A;  1DTK A;  3FP8 I;  1DEM A;  1BF0 A;  5JB7 A;  2KCR A;  4BD9 B;  2DDJ A;  3UOU B;  1T8O B;  1TCP A;  1TOC R;  1ADZ A;  3BTE I;  4TPI I;  1MTN D;  2R9P E;  3WNY A;  2JOT A;  1YLC B;  2FI4 I;  1P2J I;  1P2I I;  1LD5 A;  1P2M B;  1QLQ A;  4WXV C;  2FTM B;  1K6U A;  1P2Q B;  3TGK I;  1P2O B;  2M01 A;  5JB4 A;  1G6X A;  3P95 E;  3L3T E;  4PTI A;  4NTW B;  3LDJ A;  9PTI A;  1TPA I;  1BPT A;  3OTJ I;  1OA6 5;  1NAG A;  4BNR I;  1KNT A;  2FI3 I;  1F7Z I;  1JV9 A;  3TGJ I;  3LDM A;  4ISL B;  1YLD B;  3BTK I;  3TGI I;  1YKT B;  2FI5 I;  1IRH A;  2M99 A;  4NTX B;  1BIK A;  1D0D A;  2ZJX A;  3UIR C;  1PIT A;  3T62 D;  1ZJD B;  1FAK I;  4DG4 C;  2IJO I;  1YC0 I;  1UUB A;  4ISN B;  3FP6 I;  5PTI A;  3BTD I;  2RA3 C;  1BZ5 A;  3TPI I;  3P92 E;  1TAW B;  1BPI A;  3CI7 A;  2ODY E;  1KUN A;  1BHC A;  3BTQ I;  2J6D A;  1KTH A;  4Y11 I;  2LFK A;  2HEX A;  3AUB A;  4ISO B;  1T8M B;  1Y62 A;  2PTC I;  2CA7 A;  1BZX I;  3L33 E;  1TFX C;  1F5R I;  1BRC I;  4Y0Y I;  4Y10 I;  1B0C A;  1FY8 I;  3BTW I;  3FP7 J;  4DTG K;  3AUD A;  1KIG I;  4WWY C;  7PTI A;  1BUN B;  1EJM B;  1UUA A;  2DDI A;  2LFL A;  5JB5 A;  3GYM I;  3BTF I;  1T8L B;  1ZR0 B;  8PTI A;  3OFW A;  3AUG A;  3BTT I;  3BYB A;  3AUC A;  1EAW B;  5C67 C;  2ZVX A;  1DTX A;  2KNT A;  1AAP A;  1OA5 5;  2FTL I;  4U30 W;  3U1J E;  4Y0Z I;  1BRB I;  1SHP A;  6PTI A;  3M7Q B;  2UUY B;  4NTY B;  1FAN A;  5JB6 A;  1T8N B; 
#chains in the Genus database with same CATH homology
 1JV8 A;  1DEN A;  1CO7 I;  1T7C B;  1CBW D;  3BTH I;  4BQD A;  1AAL A;  1BTI A;  2TPI I;  2KAI I;  3BTM I;  1BTH P;  1P2N B;  4U32 X;  1JC6 A;  1TAP A;  3AUE A;  2TGP I;  3AUH A;  2W8X A;  1P2K I;  1D0D B;  1CA0 D;  3AUI A;  1LD6 A;  3BTG I;  3D65 I;  3LDI A;  2UUX A;  1DTK A;  3FP8 I;  1DEM A;  1BF0 A;  5JB7 A;  2KCR A;  4BD9 B;  2DDJ A;  3UOU B;  1T8O B;  1TCP A;  1TOC R;  1ADZ A;  3BTE I;  4TPI I;  1MTN D;  2R9P E;  3WNY A;  2JOT A;  1YLC B;  2FI4 I;  1P2J I;  1P2I I;  1LD5 A;  1P2M B;  1QLQ A;  4WXV C;  2FTM B;  1K6U A;  1P2Q B;  3TGK I;  1P2O B;  2M01 A;  5JB4 A;  1G6X A;  3P95 E;  3L3T E;  4PTI A;  4NTW B;  3LDJ A;  9PTI A;  1TPA I;  1BPT A;  3OTJ I;  1OA6 5;  1NAG A;  4BNR I;  1KNT A;  2FI3 I;  1F7Z I;  1JV9 A;  3TGJ I;  3LDM A;  4ISL B;  1YLD B;  3BTK I;  3TGI I;  1YKT B;  2FI5 I;  1IRH A;  2M99 A;  4NTX B;  1BIK A;  1D0D A;  2ZJX A;  3UIR C;  1PIT A;  3T62 D;  1ZJD B;  1FAK I;  4DG4 C;  2IJO I;  1YC0 I;  1UUB A;  4ISN B;  3FP6 I;  5PTI A;  3BTD I;  2RA3 C;  1BZ5 A;  3TPI I;  3P92 E;  1TAW B;  1BPI A;  3CI7 A;  2ODY E;  1KUN A;  1BHC A;  3BTQ I;  2J6D A;  1KTH A;  4Y11 I;  2LFK A;  2HEX A;  3AUB A;  4ISO B;  1T8M B;  1Y62 A;  2PTC I;  2CA7 A;  1BZX I;  3L33 E;  1TFX C;  1F5R I;  1BRC I;  4Y0Y I;  4Y10 I;  1B0C A;  1FY8 I;  3BTW I;  3FP7 J;  4DTG K;  3AUD A;  1KIG I;  4WWY C;  7PTI A;  1BUN B;  1EJM B;  1UUA A;  2DDI A;  2LFL A;  5JB5 A;  3GYM I;  3BTF I;  1T8L B;  1ZR0 B;  8PTI A;  3OFW A;  3AUG A;  3BTT I;  3BYB A;  3AUC A;  1EAW B;  5C67 C;  2ZVX A;  1DTX A;  2KNT A;  1AAP A;  1OA5 5;  2FTL I;  4U30 W;  3U1J E;  4Y0Z I;  1BRB I;  1SHP A;  6PTI A;  3M7Q B;  2UUY B;  4NTY B;  1FAN A;  5JB6 A;  1T8N B; 
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similar chains in the Genus database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
#similar chains in the Genus database (?% sequence similarity)
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#similar chains, but unknotted
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