4NTWB

Structure of acid-sensing ion channel in complex with snake toxin
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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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
molecule keywords Acid-sensing ion channel 1
molecule tags Transport protein/toxin
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 4ntwB00
3BTEI 5JB5A 5JB6A 4NTXB 1SHPA 4Y10I 1D0DA 2LFKA 3AUCA 2RA3C 1P2MB 3UOUB 3BTKI 7PTIA 1OA65 4PTIA 2FI5I 4DTGK 4U32X 3TPII 1OA55 1DENA 2M01A 1BHCA 4Y0ZI 1PITA 1TAWB 1P2II 4NTYB 1T8LB 1T7CB 2HEXA 3AUEA 1BZXI 4ISOB 1KTHA 2PTCI 1Y62A 1P2QB 1TCPA 1TPAI 2DDIA 1BRCI 1JC6A 1FAKI 1TAPA 1YLDB 1F7ZI 4NTWB 1KIGI 3P95E 1IRHA 1UUBA 1JV9A 3TGJI 3BTTI 3BTFI 1BTHP 8PTIA 4Y0YI 1LD6A 1EJMB 2ZJXA 1KUNA 5C67C 3FP6I 3TGII 3FP7J 3AUDA 1T8NB 3BTQI 1T8MB 2KNTA 1QLQA 1ZJDB 1AALA 2TGPI 1K6UA 4BD9B 1BUNB 1TFXC 1ZR0B 1G6XA 1DTKA 2FI3I 3BTHI 1BZ5A 3U1JE 2DDJA 1UUAA 1FY8I 1MTND 1AAPA 4BQDA 1D0DB 3L3TE 5JB4A 4TPII 2R9PE 3BTWI 1DEMA 4ISLB 2FTMB 2KAII 3AUHA 1BIKA 6PTIA 3BTMI 2M99A 1NAGA 1ADZA 3P92E 1BRBI 2IJOI 3BYBA 4WWYC 2CA7A 3OTJI 3M7QB 1YLCB 9PTIA 3BTGI 3CI7A 2FTLI 4Y11I 1P2NB 3AUGA 1BF0A 1JV8A 2J6DA 1EAWB 5JB7A 1KNTA 3AUIA 1TOCR 4U30W 1BPTA 4WXVC 2FI4I 3GYMI 5PTIA 3AUBA 3LDJA 3T62D 3FP8I 3LDMA 1B0CA 2KCRA 1BTIA 4BNRI 3WNYA 1CBWD 3UIRC 1P2KI 3BTDI 1YC0I 2W8XA 4DG4C 1P2JI 1CO7I 3D65I 3LDIA 2UUYB 1CA0D 1F5RI 1DTXA 2JOTA 1LD5A 1YKTB 2ODYE 2TPII 4ISNB 1P2OB 3L33E 3OFWA 1T8OB 2UUXA 3TGKI 2ZVXA 2LFLA 1FANA 1BPIA
chains in the Genus database with same CATH superfamily
3BTEI 5JB5A 5JB6A 4NTXB 1SHPA 4Y10I 1D0DA 2LFKA 3AUCA 2RA3C 1P2MB 3UOUB 3BTKI 7PTIA 1OA65 4PTIA 2FI5I 4DTGK 4U32X 3TPII 1OA55 1DENA 2M01A 1BHCA 4Y0ZI 1PITA 1TAWB 1P2II 4NTYB 1T8LB 1T7CB 2HEXA 3AUEA 1BZXI 4ISOB 1KTHA 2PTCI 1Y62A 1P2QB 1TCPA 1TPAI 2DDIA 1BRCI 1JC6A 1FAKI 1TAPA 1YLDB 1F7ZI 4NTWB 1KIGI 3P95E 1IRHA 1UUBA 1JV9A 3TGJI 3BTTI 3BTFI 1BTHP 8PTIA 4Y0YI 1LD6A 1EJMB 2ZJXA 1KUNA 5C67C 3FP6I 3TGII 3FP7J 3AUDA 1T8NB 3BTQI 1T8MB 2KNTA 1QLQA 1ZJDB 1AALA 2TGPI 1K6UA 4BD9B 1BUNB 1TFXC 1ZR0B 1G6XA 1DTKA 2FI3I 3BTHI 1BZ5A 3U1JE 2DDJA 1UUAA 1FY8I 1MTND 1AAPA 4BQDA 1D0DB 3L3TE 5JB4A 4TPII 2R9PE 3BTWI 1DEMA 4ISLB 2FTMB 2KAII 3AUHA 1BIKA 6PTIA 3BTMI 2M99A 1NAGA 1ADZA 3P92E 1BRBI 2IJOI 3BYBA 4WWYC 2CA7A 3OTJI 3M7QB 1YLCB 9PTIA 3BTGI 3CI7A 2FTLI 4Y11I 1P2NB 3AUGA 1BF0A 1JV8A 2J6DA 1EAWB 5JB7A 1KNTA 3AUIA 1TOCR 4U30W 1BPTA 4WXVC 2FI4I 3GYMI 5PTIA 3AUBA 3LDJA 3T62D 3FP8I 3LDMA 1B0CA 2KCRA 1BTIA 4BNRI 3WNYA 1CBWD 3UIRC 1P2KI 3BTDI 1YC0I 2W8XA 4DG4C 1P2JI 1CO7I 3D65I 3LDIA 2UUYB 1CA0D 1F5RI 1DTXA 2JOTA 1LD5A 1YKTB 2ODYE 2TPII 4ISNB 1P2OB 3L33E 3OFWA 1T8OB 2UUXA 3TGKI 2ZVXA 2LFLA 1FANA 1BPIA
chains in the Genus database with same CATH topology
3BTEI 5JB5A 5JB6A 4NTXB 1SHPA 4Y10I 1D0DA 2LFKA 3AUCA 2RA3C 1P2MB 3UOUB 3BTKI 7PTIA 1OA65 4PTIA 2FI5I 4DTGK 4U32X 3TPII 1OA55 1DENA 2M01A 1BHCA 4Y0ZI 1PITA 1TAWB 1P2II 4NTYB 1T8LB 1T7CB 2HEXA 3AUEA 1BZXI 4ISOB 1KTHA 2PTCI 1Y62A 1P2QB 1TCPA 1TPAI 2DDIA 1BRCI 1JC6A 1FAKI 1TAPA 1YLDB 1F7ZI 4NTWB 1KIGI 3P95E 1IRHA 1UUBA 1JV9A 3TGJI 3BTTI 3BTFI 1BTHP 8PTIA 4Y0YI 1LD6A 1EJMB 2ZJXA 1KUNA 5C67C 3FP6I 3TGII 3FP7J 3AUDA 1T8NB 3BTQI 1T8MB 2KNTA 1QLQA 1ZJDB 1AALA 2TGPI 1K6UA 4BD9B 1BUNB 1TFXC 1ZR0B 1G6XA 1DTKA 2FI3I 3BTHI 1BZ5A 3U1JE 2DDJA 1UUAA 1FY8I 1MTND 1AAPA 4BQDA 1D0DB 3L3TE 5JB4A 4TPII 2R9PE 3BTWI 1DEMA 4ISLB 2FTMB 2KAII 3AUHA 1BIKA 6PTIA 3BTMI 2M99A 1NAGA 1ADZA 3P92E 1BRBI 2IJOI 3BYBA 4WWYC 2CA7A 3OTJI 3M7QB 1YLCB 9PTIA 3BTGI 3CI7A 2FTLI 4Y11I 1P2NB 3AUGA 1BF0A 1JV8A 2J6DA 1EAWB 5JB7A 1KNTA 3AUIA 1TOCR 4U30W 1BPTA 4WXVC 2FI4I 3GYMI 5PTIA 3AUBA 3LDJA 3T62D 3FP8I 3LDMA 1B0CA 2KCRA 1BTIA 4BNRI 3WNYA 1CBWD 3UIRC 1P2KI 3BTDI 1YC0I 2W8XA 4DG4C 1P2JI 1CO7I 3D65I 3LDIA 2UUYB 1CA0D 1F5RI 1DTXA 2JOTA 1LD5A 1YKTB 2ODYE 2TPII 4ISNB 1P2OB 3L33E 3OFWA 1T8OB 2UUXA 3TGKI 2ZVXA 2LFLA 1FANA 1BPIA
chains in the Genus database with same CATH homology


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

 
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#similar chains, but unknotted
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