Database of Structural Repeats in Proteins



Unassigned : α : Helix-Helix

Number of PDB chains with Helix-Helix repeat: 563
1 - 50

PDB

Chain

UniProt

Name

Organism

Repeat annotation

Copies

Score
6QVU
A
P35523
Chloride channel protein 1
Homo sapiens (Human)
379-404, 410-441, 442-476
3
0.87
6QVU
B
P35523
Chloride channel protein 1
Homo sapiens (Human)
379-404, 410-441, 442-476
3
0.87
6Q84
D
P32767
Importin beta-like protein KAP122
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
800-848, 849-888, 940-976, 1005-1039
4
0.88
6OUA
I
Q12748
Inner kinetochore subunit CTF3 {ECO:0000305}
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
412-448, 449-494, 540-593, 620-664
4
0.90
6NOC
A
Q09312
Fem-3 mRNA-binding factor 2
Caenorhabditis elegans
283-308, 311-348, 349-383, 411-440, 442-478
5
0.90
6NBD
B
P68871
Spinorphin
Homo sapiens (Human)
17-50, 58-95, 96-141
3
0.94
6N88
A
O42480
Xenopus laevis (African clawed frog)
602-646, 647-689, 690-734, 735-777
4
0.97
6MUM
B
O35904
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform
Mus musculus (Mouse)
576-604, 605-640, 641-675
3
0.88
6J6Q
Z
P53333
Pre-mRNA-splicing factor CWC22
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
283-315, 319-354, 355-398, 399-432
4
0.85
6J6Q
d
Q12309
Pre-mRNA-splicing factor CLF1
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
147-181, 215-257, 260-292, 480-512
4
0.90
6J6N
d
Q12309
Pre-mRNA-splicing factor CLF1
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
63-96, 97-130, 164-195, 199-235, 318-352, 494-526
6
0.88
6J6H
d
Q12309
Pre-mRNA-splicing factor CLF1
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
147-181, 215-257, 260-292, 480-512
4
0.90
6J6G
d
Q12309
Pre-mRNA-splicing factor CLF1
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
147-181, 215-257, 260-292, 480-512
4
0.90
6IF6
A
A0A1W6TB41
Vibrio alginolyticus
22-54, 62-91, 92-129
3
0.89
6HC2
C
P81274
G-protein-signaling modulator 2
Homo sapiens (Human)
165-208, 209-248, 249-288, 289-328, 329-367
5
0.89
6HC2
G
P81274
G-protein-signaling modulator 2
Homo sapiens (Human)
165-208, 209-248, 249-288, 289-328, 331-367
5
0.89
6HC2
I
P81274
G-protein-signaling modulator 2
Homo sapiens (Human)
165-208, 209-248, 249-288, 289-328, 329-367
5
0.89
6HC2
K
P81274
G-protein-signaling modulator 2
Homo sapiens (Human)
229-268, 269-308, 309-348
3
0.96
6HC2
M
P81274
G-protein-signaling modulator 2
Homo sapiens (Human)
191-230, 231-270, 271-310, 311-350
4
0.95
6HC2
O
P81274
G-protein-signaling modulator 2
Homo sapiens (Human)
165-208, 209-248, 249-288, 289-328, 329-367
5
0.89
6HC2
Q
P81274
G-protein-signaling modulator 2
Homo sapiens (Human)
191-230, 231-270, 271-310, 311-350
4
0.94
6HC2
S
P81274
G-protein-signaling modulator 2
Homo sapiens (Human)
165-208, 209-248, 249-288, 289-328, 329-367
5
0.89
6HC2
U
P81274
G-protein-signaling modulator 2
Homo sapiens (Human)
165-208, 209-248, 249-288, 289-328, 329-367
5
0.90
6HC2
W
P81274
G-protein-signaling modulator 2
Homo sapiens (Human)
165-208, 209-248, 249-288, 289-328, 329-367
5
0.89
6GYU
B
-
-
-
242-279, 339-393, 394-446, 449-501, 536-569
5
0.89
6GX9
A
Q9Y5L0
Transportin-3 {ECO:0000303|PubMed:23667635}
Homo sapiens (Human)
414-455, 456-494, 676-714, 715-763, 764-809
5
0.87
6GWD
H
-
-
-
15-45, 46-74, 75-105, 106-136, 137-167
5
0.87
6GWC
C
-
-
-
58-88, 89-119, 120-150, 151-181, 182-212
5
0.91
6G70
A
Q8K2Z2
Pre-mRNA-processing factor 39
Mus musculus (Mouse)
385-414, 416-452, 453-485
3
0.85
6G70
B
Q8K2Z2
Pre-mRNA-processing factor 39
Mus musculus (Mouse)
365-400, 401-434, 450-485
3
0.88
6FRD
B
Q8WQX9
Phosphodiesterase {ECO:0000256|RuleBase:RU363067}
Trypanosoma brucei
640-664, 666-689, 690-714, 717-735
4
0.88
6FF7
M
Q9HCS7
Pre-mRNA-splicing factor SYF1
Homo sapiens (Human)
145-174, 177-205, 208-237, 239-268
4
0.83
6FF7
u
O75533
Splicing factor 3B subunit 1
Homo sapiens (Human)
642-675, 689-726, 727-758, 759-802, 854-887, 888-927, 928-967, 968-1011, 1012-1046, 1053-1100, 1101-1136, 1205-1252
12
0.83
6FBT
A
Q9HZI6
Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / J
44-76, 77-109, 140-173
3
0.96
6EXN
S
Q12309
Pre-mRNA-splicing factor CLF1
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
40-78, 79-112, 113-146, 163-196
4
0.96
6EX6
A
Q8A1I7
Bacteroides thetaiotaomicron (strain ATCC 29148 / DSM 2079 / NCTC 1058
35-75, 79-125, 153-198, 354-383
4
0.88
6EPF
N
O88761
26S proteasome non-ATPase regulatory subunit 1
Rattus norvegicus (Rat)
396-426, 436-468, 469-503, 504-538, 539-573, 574-608, 609-642, 643-677, 678-718
9
0.49
6EPF
Q
F1LMZ8
26S proteasome non-ATPase regulatory subunit 11
Rattus norvegicus (Rat)
19-55, 59-98, 100-140, 141-180, 181-222
5
0.93
6EPF
S
Q5U2S7
Rattus norvegicus (Rat)
136-176, 179-219, 260-297, 314-346
4
0.93
6EPF
Z
Q4FZT9
26S proteasome non-ATPase regulatory subunit 2
Rattus norvegicus (Rat)
436-470, 473-507, 511-547, 551-585, 586-619, 620-642, 701-735
7
0.86
6EPE
N
O88761
26S proteasome non-ATPase regulatory subunit 1
Rattus norvegicus (Rat)
17-52, 53-85, 86-120, 124-158, 159-190, 191-225, 226-271
7
0.89
6EPE
O
B0BN93
26S proteasome non-ATPase regulatory subunit 13 {ECO:0000250|UniProtKB:Q9UNM6, ECO:0000312|EMBL:AAI58733.1}
Rattus norvegicus (Rat)
15-50, 53-89, 90-127, 128-166, 209-242
5
0.90
6EPE
Q
F1LMZ8
26S proteasome non-ATPase regulatory subunit 11
Rattus norvegicus (Rat)
5-36, 43-82, 83-122, 123-159, 160-199, 243-278
6
0.89
6EPE
Z
Q4FZT9
26S proteasome non-ATPase regulatory subunit 2
Rattus norvegicus (Rat)
423-459, 461-494, 503-534, 774-801
4
0.85
6EPD
N
O88761
26S proteasome non-ATPase regulatory subunit 1
Rattus norvegicus (Rat)
416-450, 456-490, 491-525, 526-560
4
0.81
6EPD
P
Q5XIC6
Rattus norvegicus (Rat)
1-39, 40-75, 78-116, 117-157, 158-198, 199-238, 294-335
7
0.90
6EPC
N
O88761
26S proteasome non-ATPase regulatory subunit 1
Rattus norvegicus (Rat)
504-538, 539-575, 576-611, 612-645
4
0.88
6EPC
P
Q5XIC6
Rattus norvegicus (Rat)
38-75, 76-115, 116-157, 208-253, 298-338
5
0.89
6EPC
Q
F1LMZ8
26S proteasome non-ATPase regulatory subunit 11
Rattus norvegicus (Rat)
21-60, 63-102, 103-140, 141-180
4
0.92
6EPC
S
Q5U2S7
Rattus norvegicus (Rat)
139-180, 181-219, 221-259, 260-297, 338-385
5
0.89